Tamil Nadu Transmission Corporation Limited - Tamil Nadu

34073457 specification for supply of materials, fabrications and erection of 230 kv bus side ab switch in 230 kv autotransformer i of theni 230 110 kv ss under theni operation division tantransco under psdf scheme ii 1 earth work excavating depositing on bank with an initial lead of 10m and lift of 2 m in ( as per pwd schedule of rates double rate for narrow excavation and data a ) hard stiff clay, stiff black cotton , hard red earth , shales muram, grave stoney earth and earth mixed with small size boulders and hard gravelly soil ( pwd sch .rates ) sl no 60 2 b ) soft disintegrated rock , latterite soft rock or kankar not requiring blastingsl.no: 62 3 c ) earth work excavating depositing on bank with an initial lead of 10m and lift of 2 m in medium rock and dense medium rock not requiring blasting ( as per pwd schedule of rates double rate for narrow excavating and data a ) sl no 64 4 pcc 1:3:6 using 40 mmhbs jelly including cost of all materials, lead, lift, etc., complete with form work. 5 pcc 1:3:6 using 40 mmhbs jelly including cost of all materials, lead, lift, etc., complete with form work. 6 plastering with cm 1:3, 12 mm thick including cost of all materials, lead, lift, curing etc., complete ( as per data d & g ) 7 supplypaint of reputed make and labour, consumables for first primer coat using red oxide paintand first finish coat of painting using aluminium paintincluding consumables, after proper surface preparation using appropriate machinery to remove rust / scales etc as directed by the field engineer 8 supply of paint of reputed make ( ieasian, dulux, nerolec paint ) and labour for second coat of painting using aluminium paint including consumables 9 white washing two coats using cement paint over primer coat using white cement including cost of all materials labour lead lift etc complete. 10 colour washing two coats with approved exterior emulsionover one coat of white cement primer for structure plinth including cost of all materials, labour, lead, lift etc., complete. 11 labour, machinery, consumables for the fabrication for steel structures.with electricity supplied by department at free of cost. a ) heavy section ( 14 kg / m and above ) 12 labour, machinery, consumables for the fabrication for steel structures.with electricity supplied by department at free of cost. b ) light section ( below 14 kg / m ) 13 labour for the erection of the fabricated steelstructures with electricity supplied by department at free of cost. a ) heavy section ( 14 kg / m and above ) 14 labour for the erection of the fabricated steelstructures with electricity supplied by department at free of cost. b ) light section ( below 14 kg / m ) 15 labour, machinery, consumables for fabrication, erection of earthmat, earth connection, earth electrode, earthspike ( including sharpening of earth spike ) . as directed by the field engineer with electricity supplied by department at free of cost. 16 labour for excavating and refilling of earth / trench for earthmat, cable, etc., of any size / depth narrow excavation as directed by the field engineer. normal clay / hard gravel soil. 17 labour for dismantling of isolators including accessories, cost ofconsumables and lubricants and as directed by the field engineer. with electricity supplied by department at free of cost. 230 kv with earth 18 labour for erection of isolators with proper allingmentsincluding accessories, meggering and cost ofconsumables and lubricants and as directed by the field engineer. with electricity supplied by department at free of cost. 230 kv with earth 19 labour for the dismantling of jumper / droppers using a ) moose / zebra / panther conductors including modification of end clamps, providing holes etc wherever necessary as directed by the field engineer. ( lc period 30 % extra ) 20 labour for the erection of jumper / droppers using a ) moose / zebra / panther conductors including modification of end clamps, providing holes etc wherever necessary as directed by the field engineer. ( lc period 30 % extra ) 21 supply and provision of m8, m10, m12 and m16 ( full / half thread ) g.i.bolt and nuts of various sizes including plate / spring washers as required and as directed by the field engineer. 22 supply of aluminium power connectors / clamps / fittings with ss bolts and nuts , freight including modification if any etc., confirming to isas per the drawing and specifications . ( sl 83 ) a ) acsr panther conductor 23 supply of steel items and ab switches as per tneb specification including cost of materials, loading, transporting, unloading and delivery at site, complete. a ) 50 x 8 mm m.s. flat 24 b ) 65 x 10 mm m.s. flat 25 c ) 200 x 100 mm r.s. joists 26 d ) 50 x 50 x 6 mm m.s. angle 27 f ) 100 x 50 mm m.s. channel...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34073433 disposal of scrap and condemned materials available at tedc tirupur disposal of scrap and condemned materials available at tedc tirupur , lot no.1 ( lot of seven items ) 1. rail cut bit scrap 555 kgs 2. m.s scrap 935 kgs 3. m.s. rts grill rod scrap 2565 kgs 4. rsj cut bit scrap 494 kgs 5. transformer lamination sheet scrap 3360 kgs 6. emptywooden drum 3 6 feetdia 47 nos 7. empty steel drum above 6 feet dia 1 no , lot no.2 ( lot of five items ) 1. brass scrap 58 kgs 2. electro mechanical meter scrap 4593 kgs 3. static meter scrap 5544 kgs 4. condemned relay of sizes 41 nos 5. condemned 80column dot matrix printer 21 nos , lot no.3 ( lot of two items ) 1. condemned metering set of various capacityw / o oil. – 14 nos. i.11000 / 110 v, 10 / 5 a 2 nos 1. emmss 15 048030, 2.amptech at / 11 006 ii.11000 / 110 v, 20 10 / 5 a 4 nos 1. ascott 3392, 2. crel 119005, 3.ascott2026, 4. niksan 61 iii.11000 / 110 v , 40 20 / 5 a 2 nos 1.ascott 3660, 2.niksan186 iv.11000 / 110 v, 100 / 5 a 2 nos 1.emmss 15 048480, 2.emmss 15 048474 v.11000 / 110 v , 100 50 / 5 a 2 nos 1.ascott 4217, 2.ascott 3058 vi.11000 / 110 v, 200 100 / 5 a 2 nos 1.ascott 2873, 2.ascott 4306 2.condemned distribution transformers of various capacity ( copper wound ) w / o oil – 8 nos i.50 kva / 11kv 2nos 1. hack bridge 14796, 2. kaycee 50818 ii.63 kva / 11kv 1no ( 1.jhonson electrical 10326 ) iii.75kva / 11 kv 1no ( 1.apex t 051 / 3774 ) iv.100kva / 11kv 4nos 1. transformer switch gear 6837, 2. eltra t 06b / 604, 3. apex t 033 / 2173, 4. edui 338 condemned distribution transformers of various capacity ( aluminium wound ) w / o oil 1 no i.63 kva / 11kv 1no ( 1.kvk 2802952 ) , lot no .4 ( lot of three items ) 1. high quality meter scrap 16069 kgs 2. condemned monitor 9 nos 3. computer scrap 33 kgs , lot no. 5 ( lot of five items ) 1. aluminium scrap including aac cut bits 15 kgs 2. acsr scrap 584 kgs 3. ug xlpe aluminium cable scrap 440 kgs 4. aaac scrap 65 kgs 5. transformer aluminium winding coil scrap with insulation 4142 kgs...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34060020 rate contract for erection , maintenance and dismantlying of electrical networks ( oh line &cable ) including ss maintenance in puzhal sub division of avadi division 2 excavation of structure pole pit 2x3x1 / 6 th of height 3 erection of 9.14 m rcc / 9.0 mtr psc / rsj pole 4 transporting of 9.14 m poles from road side to pole pit 5 structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. 6 erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. 7 excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete 8 sleeve concrete for stay set including all materials 9 erection of hg fuse set with transport 10 erection of 11 kv ab switch complete setwith transport 11 transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt 12 erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure 13 for triple pole and four pole structure 14 erection of l.t.open type fuse unit including cable jumpering upto the line. 15 providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. 16 erection of h.t. jumpering in dp structure complete 17 erection of h.t. las 18 erection of l.t. las 19 erection of dt excluing loading and unloading 20 upto 100 kva 21 above 100 kva 22 painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. 23 loading and unloading of distribution transformer at site and store. 24 dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. ( excluding loading and unloading ) 25 upto 100 kva 26 above 100 kva 27 crane hire charges 28 laying of ht cable 29 excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., 30 normal road ( earth ) 31 tar road 32 concrete road 33 transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. 34 3x300 sq mm xlpe ( 1 drum: 200 m ) 35 3x120 sq mm xlpe ( 1 drum: 200 m ) 36 laying of ht cable 37 laying of 300 sq mm xlpe cable 38 laying of 120 sq mm xlpe cable 39 covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough 40 refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. 41 transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores ( minimum 2 empty drums ) 42 laying of lt cable 43 tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. 44 240 sq.mm ( 1 drum 200 m ) 45 120 sq. mm ( 1 drum 500 m ) 46 excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. 47 normal road ( earth ) 48 tar road 49 concrete road 50 laying of lt cable 51 laying of 240 sq.mm cable 52 laying of 120 sq.mm cable 53 laying of 25 sq.mm cable 54 laying of 16 sq.mm cable 55 refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. 56 erection of pillar box 57 erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc., 58 4 / 6 / 8 way & mini pillar boxes for 2 feet i e 0.6m 59 4 / 6 / 8 way& mini pillar boxes for 3 feet i e 0.9m ( rate for hb / con ) 60 4 / 6 / 8 way & mini pillar boxes for 4 feet i e 1.2 m ( rate for hb / con ) 61 4 / 6 / 8 way & mini pillar boxes for 5 feet i e 1.5 m ( rate for hb / con ) 62 cleaning & painting with aluminium paint 2 coats & numbering with fdr details 63 8 way pillar box 64 6 way pillar box 65 4 way pillar box 66 mini way pillar box 67 dismantling of pillar box 68 dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. 69 4 / 6 / 8 way pillar box 70 mini pillar box 71 miscellaneous oherection work 72 erection of rcc / rsj / psc pole and other poles including excavation of pole pit ( pit size 2x3x1 / 6th of the length of poles ) 73 excavation ofpole pit for 7.5 / 8 meters 74 erection of pole pit for7.5 / 8 meters 75 excavaion of polepit for 9.14 meters 76 erection of polepit for 9.14 meters 77 base concerting 30 cm thick for one pole including of all materials 78 erection of v cross arm 3 1 / 2size 79 erection of v cross arm41 / 2 size 80 erection of tapping channel 5 size 81 erection of stay set complete 82 fixing of 11 kv ti fitting 83 fixing of 33 kv ti fitting 84 fixing of lt 3 phase cross arm 85 fixing of lt ti fitting 86 fixing of single phase cross arm 87 lt pin insulator with pin 88 lt shackle with strap sets 89 11 kv pin insulator with gi pin 90 33 kv pin insulator with gi pin 91 11 kv strain disc with metal parts 92 33 kv strain disc with metal parts 93 fixing of aluminium knob 94 providing of fly stay ( excluding pole erection and earth excavation ) 95 concreting of poles with 1:3:6 mix, 1.1 / 2 broken metal jelly and m sand including coping ( m sand, jelly and cement, will be supplied by the contractor ) ( size 2x3x1 / 6th of pole height ) 96 7.5 meters / 8 meters pole 97 9.14 meters pole ( with coping of 1 dia upto height of 1.1 / 2 above ground level ) 98 earthing of poles 99 paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht / lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. 100 upto 7 / 2.59 mm acsr / 7 / 2.50 aaac 101 upto 7 / 3.35 mm acsr / 7 / 3.15 aaac 102 raccoon 7 / 4.09 per 103 dog conductor 7 / 4.72 104 numbering of location / each including cost of paint and labour 105 providing of guarding per span excluding of stay set erection 106 2 wire flat guarding ( split neutral grounding ) 107 4 wire flat guarding 108 craddle guarding including earthing and earth pit excavation 109 erection of street ligh fittings 2 feet / 4 feet ( all materials supplied by the board ) labour alone. 110 erection of cross bracing set 111 dp structure 112 tp structure 113 erection oftop channels 114 10 centre 115 15 centre 116 erection of33 kv centre rotating ab switch complete set 117 erection of11 kv centre rotating ab switch complete set 118 erection ofspacers , line seperators & jumpers 119 single phase spacer / line seperators 120 three phase spacer / line seperators 121 provision of paa jumper per phase for lt 122 provision of paa jumper per phase for ht 123 metering set loading & unloading 124 loading 125 un loading 126 erection ofmetering sets 127 up to 11 metering set 128 a ) .loading of poles 129 7.5 / 8 meters pole / each 130 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 131 b ) .un loading of poles 132 7.5 / 8 meters pole ( rcc / psc ) / each 133 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 134 loading of conductor drum 135 conductor drum of all sizes with conductor 136 conductor drum of all sizes without conductor 137 un loading of conductor drum 138 conductor drum of all sizes with conductor 139 conductor drum of all sizes without conductor 140 maintenance work 141 maintenance of dt structure for various capacity ( pole mounted structure ) 142 dp / tp structure maintenance 143 dt maintenance 144 replacement of ht bushing rod 145 replacement of lt bushing rod 146 replacement of gasket 147 structure earthi re wiring . 148 replacement of structure earthing in complete without material 149 dt structure yard cleaning 150 numbering of location including cost of paint and labour 151 maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. 152 8 way pillar box / 6 way pillar box 153 4 way pillar box 154 mini pillar box 155 fixingofmissing doors in pillars including materials 156 ms mini pillar door 157 ms 4 waypillar door 158 ms 6 way / 8 waypillar door 159 frp 4 way pillar door 160 maintenance of 11 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 161 11 kv ab switch at structure in work site 162 11 kv ab switch at ss 163 maintenance of 33 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 164 33 kv ab switch at ss / structure 165 tree cutting ( tree clearance ) 166 cutting of big tree fouling on the line. 167 clearing of heavy bushes 168 jungle / bushes / velikathan clearence 169 straitening ofleanedht / lt poles 170 pin point location 171 cut point location 172 resagging of ht / lt lines for all conductor sizes 173 re sagging ( ht ) 7 / 4.72 mm 174 re sagging ( ht / lt ) 7 / 4.09 mm 175 re sagging ( ht / lt ) 7 / 3.35 mm and 7 / 3.15 sqmm 176 re sagging ( ht / lt ) 7 / 2.59 mm and 7 / 2.50 sqmm 177 dismantling works 178 dismantling of 9.14 mtr. poles / rsj / tubular poles 179 dismantling of8mtr / 7.5 mtr poles / 180 dismantling of stay set complete 181 dismantling of conductors upto 7 / 2.59 mm including coiling and transporting from workspot to road side 182 dismantling of conductors 7 / 3.35 mm and above including coiling and transporting from workspot to road side 183 dismantling of damaged 6 way / 4 waypillar box 184 dismatling of transformer structure materials 185 dismatling ofab switch with hg fuse set 186 releasingof v x arm 187 stacking of materials / scarp 188 substation maintenance 189 removing weed in substation / office premises per sq.mtr ( jungle clearance ) 190 hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. 191 transporting offilter machine unit& oil drum ( to&fro ) 192 cleaning of110 kv breakersincluding cts and allied maintenance work 193 cleaning of 110 kvlas 194 cleaning of 110 kvab switch and applying petroleum jelly 195 cleaning of 110 kv power transformer insulators and other maintenance work 196 cleaning of 110 kv bus insulators 197 cleaning of33 / 11 kv breakersincluding cts and allied maintenance work 198 cleaning of 33 kv / 11 kvlas 199 cleaning of 33 / 11 kvab switch including tightening of bolt & nutt and applying petroleum jelly 200 cleaning of 33 / 11 kv kv power transformer insulators and other maintenance work 201 cleaning of 33 / 11 kvbus insulators 202 aluminium painting in substation 203 33kvstructure 204 11kv structure 205 power transformer 206 breaker 207 erection ofsingle poledtstructure 208 loading andunloading of rcc 9 / 9.14 mtrsquare pole 209 excavation ofpole pit for 3 x 3 x 6size 210 erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. 211 loading , unloading and erection ofhvdsdt ( 16 , 25 & 40 kva ) 212 excavation of stay pit for 2 x 2 x 6 size 213 erection of stay set complete including base plate 214 single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt , fixing of earth connections with gi wire , bolt and nuts. 215 erection oftransformerstructure materials 216 erection of hg fuse set 217 erection of 11 kv ab switch complete set 218 provision of mass concreting of pole with cement , sand and jelly 219 erection of h.t. las 220 erection of l.t. las 221 erection of h.t. jumpering in dt structure complete 222 erection of l.t.open type fuse unit including cable jumpering complete set. 223 erection of ab switch alone for dp switch...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34059997 rate contract for erection , maintenance and dismantlying of electrical networks ( oh line &cable ) including ss maintenancein redhillssubdivision of avadi division 2 excavation of structure pole pit 2x3x1 / 6 th of height 3 erection of 9.14 m rcc / 9.0 mtr psc / rsj pole 4 transporting of 9.14 m poles from road side to pole pit 5 structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. 6 erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. 7 excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete 8 sleeve concrete for stay set including all materials 9 erection of hg fuse set with transport 10 erection of 11 kv ab switch complete setwith transport 11 transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt 12 erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure 13 for triple pole and four pole structure 14 erection of l.t.open type fuse unit including cable jumpering upto the line. 15 providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. 16 erection of h.t. jumpering in dp structure complete 17 erection of h.t. las 18 erection of l.t. las 19 erection of dt excluing loading and unloading 20 upto 100 kva 21 above 100 kva 22 painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. 23 loading and unloading of distribution transformer at site and store. 24 dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. ( excluding loading and unloading ) 25 upto 100 kva 26 above 100 kva 27 crane hire charges 28 laying of ht cable 29 excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., 30 normal road ( earth ) 31 tar road 32 concrete road 33 transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. 34 3x300 sq mm xlpe ( 1 drum: 200 m ) 35 3x120 sq mm xlpe ( 1 drum: 200 m ) 36 laying of ht cable 37 laying of 300 sq mm xlpe cable 38 laying of 120 sq mm xlpe cable 39 covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough 40 refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. 41 transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores ( minimum 2 empty drums ) 42 laying of lt cable 43 tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. 44 240 sq.mm ( 1 drum 200 m ) 45 120 sq. mm ( 1 drum 500 m ) 46 excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. 47 normal road ( earth ) 48 tar road 49 concrete road 50 laying of lt cable 51 laying of 240 sq.mm cable 52 laying of 120 sq.mm cable 53 laying of 25 sq.mm cable 54 laying of 16 sq.mm cable 55 refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. 56 erection of pillar box 57 erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc., 58 4 / 6 / 8 way & mini pillar boxes for 2 feet i e 0.6m 59 4 / 6 / 8 way& mini pillar boxes for 3 feet i e 0.9m ( rate for hb / con ) 60 4 / 6 / 8 way & mini pillar boxes for 4 feet i e 1.2 m ( rate for hb / con ) 61 4 / 6 / 8 way & mini pillar boxes for 5 feet i e 1.5 m ( rate for hb / con ) 62 cleaning & painting with aluminium paint 2 coats & numbering with fdr details 63 8 way pillar box 64 6 way pillar box 65 4 way pillar box 66 mini way pillar box 67 dismantling of pillar box 68 dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. 69 4 / 6 / 8 way pillar box 70 mini pillar box 71 miscellaneous oherection work 72 erection of rcc / rsj / psc pole and other poles including excavation of pole pit ( pit size 2x3x1 / 6th of the length of poles ) 73 excavation ofpole pit for 7.5 / 8 meters 74 erection of pole pit for7.5 / 8 meters 75 excavaion of polepit for 9.14 meters 76 erection of polepit for 9.14 meters 77 base concerting 30 cm thick for one pole including of all materials 78 erection of v cross arm 3 1 / 2size 79 erection of v cross arm41 / 2 size 80 erection of tapping channel 5 size 81 erection of stay set complete 82 fixing of 11 kv ti fitting 83 fixing of 33 kv ti fitting 84 fixing of lt 3 phase cross arm 85 fixing of lt ti fitting 86 fixing of single phase cross arm 87 lt pin insulator with pin 88 lt shackle with strap sets 89 11 kv pin insulator with gi pin 90 33 kv pin insulator with gi pin 91 11 kv strain disc with metal parts 92 33 kv strain disc with metal parts 93 fixing of aluminium knob 94 providing of fly stay ( excluding pole erection and earth excavation ) 95 concreting of poles with 1:3:6 mix, 1.1 / 2 broken metal jelly and m sand including coping ( m sand, jelly and cement, will be supplied by the contractor ) ( size 2x3x1 / 6th of pole height ) 96 7.5 meters / 8 meters pole 97 9.14 meters pole ( with coping of 1 dia upto height of 1.1 / 2 above ground level ) 98 earthing of poles 99 paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht / lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. 100 upto 7 / 2.59 mm acsr / 7 / 2.50 aaac 101 upto 7 / 3.35 mm acsr / 7 / 3.15 aaac 102 raccoon 7 / 4.09 per 103 dog conductor 7 / 4.72 104 numbering of location / each including cost of paint and labour 105 providing of guarding per span excluding of stay set erection 106 2 wire flat guarding ( split neutral grounding ) 107 4 wire flat guarding 108 craddle guarding including earthing and earth pit excavation 109 erection of street ligh fittings 2 feet / 4 feet ( all materials supplied by the board ) labour alone. 110 erection of cross bracing set 111 dp structure 112 tp structure 113 erection oftop channels 114 10 centre 115 15 centre 116 erection of33 kv centre rotating ab switch complete set 117 erection of11 kv centre rotating ab switch complete set 118 erection ofspacers , line seperators & jumpers 119 single phase spacer / line seperators 120 three phase spacer / line seperators 121 provision of paa jumper per phase for lt 122 provision of paa jumper per phase for ht 123 metering set loading & unloading 124 loading 125 un loading 126 erection ofmetering sets 127 up to 11 metering set 128 a ) .loading of poles 129 7.5 / 8 meters pole / each 130 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 131 b ) .un loading of poles 132 7.5 / 8 meters pole ( rcc / psc ) / each 133 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 134 loading of conductor drum 135 conductor drum of all sizes with conductor 136 conductor drum of all sizes without conductor 137 un loading of conductor drum 138 conductor drum of all sizes with conductor 139 conductor drum of all sizes without conductor 140 maintenance work 141 maintenance of dt structure for various capacity ( pole mounted structure ) 142 dp / tp structure maintenance 143 dt maintenance 144 replacement of ht bushing rod 145 replacement of lt bushing rod 146 replacement of gasket 147 structure earthi re wiring . 148 replacement of structure earthing in complete without material 149 dt structure yard cleaning 150 numbering of location including cost of paint and labour 151 maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. 152 8 way pillar box / 6 way pillar box 153 4 way pillar box 154 mini pillar box 155 fixingofmissing doors in pillars including materials 156 ms mini pillar door 157 ms 4 waypillar door 158 ms 6 way / 8 waypillar door 159 frp 4 way pillar door 160 maintenance of 11 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 161 11 kv ab switch at structure in work site 162 11 kv ab switch at ss 163 maintenance of 33 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 164 33 kv ab switch at ss / structure 165 tree cutting ( tree clearance ) 166 cutting of big tree fouling on the line. 167 clearing of heavy bushes 168 jungle / bushes / velikathan clearence 169 straitening ofleanedht / lt poles 170 pin point location 171 cut point location 172 resagging of ht / lt lines for all conductor sizes 173 re sagging ( ht ) 7 / 4.72 mm 174 re sagging ( ht / lt ) 7 / 4.09 mm 175 re sagging ( ht / lt ) 7 / 3.35 mm and 7 / 3.15 sqmm 176 re sagging ( ht / lt ) 7 / 2.59 mm and 7 / 2.50 sqmm 177 dismantling works 178 dismantling of 9.14 mtr. poles / rsj / tubular poles 179 dismantling of8mtr / 7.5 mtr poles / 180 dismantling of stay set complete 181 dismantling of conductors upto 7 / 2.59 mm including coiling and transporting from workspot to road side 182 dismantling of conductors 7 / 3.35 mm and above including coiling and transporting from workspot to road side 183 dismantling of damaged 6 way / 4 waypillar box 184 dismatling of transformer structure materials 185 dismatling ofab switch with hg fuse set 186 releasingof v x arm 187 stacking of materials / scarp 188 substation maintenance 189 removing weed in substation / office premises per sq.mtr ( jungle clearance ) 190 hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. 191 transporting offilter machine unit& oil drum ( to&fro ) 192 cleaning of110 kv breakersincluding cts and allied maintenance work 193 cleaning of 110 kvlas 194 cleaning of 110 kvab switch and applying petroleum jelly 195 cleaning of 110 kv power transformer insulators and other maintenance work 196 cleaning of 110 kv bus insulators 197 cleaning of33 / 11 kv breakersincluding cts and allied maintenance work 198 cleaning of 33 kv / 11 kvlas 199 cleaning of 33 / 11 kvab switch including tightening of bolt & nutt and applying petroleum jelly 200 cleaning of 33 / 11 kv kv power transformer insulators and other maintenance work 201 cleaning of 33 / 11 kvbus insulators 202 aluminium painting in substation 203 33kvstructure 204 11kv structure 205 power transformer 206 breaker 207 erection ofsingle poledtstructure 208 loading andunloading of rcc 9 / 9.14 mtrsquare pole 209 excavation ofpole pit for 3 x 3 x 6size 210 erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. 211 loading , unloading and erection ofhvdsdt ( 16 , 25 & 40 kva ) 212 excavation of stay pit for 2 x 2 x 6 size 213 erection of stay set complete including base plate 214 single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt , fixing of earth connections with gi wire , bolt and nuts. 215 erection oftransformerstructure materials 216 erection of hg fuse set 217 erection of 11 kv ab switch complete set 218 provision of mass concreting of pole with cement , sand and jelly 219 erection of h.t. las 220 erection of l.t. las 221 erection of h.t. jumpering in dt structure complete 222 erection of l.t.open type fuse unit including cable jumpering complete set. 223 erection of ab switch alone for dp switch...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34059973 rate contract for erection , maintenance and dismantlying of electrical networks ( oh line &cable ) including ss maintenancein korattursubdivision of ambattur division excavation of structure pole pit 2x3x1 / 6 th of height 3 erection of 9.14 m rcc / 9.0 mtr psc / rsj pole 4 transporting of 9.14 m poles from road side to pole pit 5 structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. 6 erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. 7 excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete 8 sleeve concrete for stay set including all materials 9 erection of hg fuse set with transport 10 erection of 11 kv ab switch complete setwith transport 11 transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt 12 erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure 13 for triple pole and four pole structure 14 erection of l.t.open type fuse unit including cable jumpering upto the line. 15 providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. 16 erection of h.t. jumpering in dp structure complete 17 erection of h.t. las 18 erection of l.t. las 19 erection of dt excluing loading and unloading 20 upto 100 kva 21 above 100 kva 22 painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. 23 loading and unloading of distribution transformer at site and store. 24 dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. ( excluding loading and unloading ) 25 upto 100 kva 26 above 100 kva 27 crane hire charges 28 laying of ht cable 29 excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., 30 normal road ( earth ) 31 tar road 32 concrete road 33 transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. 34 3x300 sq mm xlpe ( 1 drum: 200 m ) 35 3x120 sq mm xlpe ( 1 drum: 200 m ) 36 laying of ht cable 37 laying of 300 sq mm xlpe cable 38 laying of 120 sq mm xlpe cable 39 covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough 40 refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. 41 transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores ( minimum 2 empty drums ) 42 laying of lt cable 43 tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. 44 240 sq.mm ( 1 drum 200 m ) 45 120 sq. mm ( 1 drum 500 m ) 46 excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. 47 normal road ( earth ) 48 tar road 49 concrete road 50 laying of lt cable 51 laying of 240 sq.mm cable 52 laying of 120 sq.mm cable 53 laying of 25 sq.mm cable 54 laying of 16 sq.mm cable 55 refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. 56 erection of pillar box 57 erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc., 58 4 / 6 / 8 way & mini pillar boxes for 2 feet i e 0.6m 59 4 / 6 / 8 way& mini pillar boxes for 3 feet i e 0.9m ( rate for hb / con ) 60 4 / 6 / 8 way & mini pillar boxes for 4 feet i e 1.2 m ( rate for hb / con ) 61 4 / 6 / 8 way & mini pillar boxes for 5 feet i e 1.5 m ( rate for hb / con ) 62 cleaning & painting with aluminium paint 2 coats & numbering with fdr details 63 8 way pillar box 64 6 way pillar box 65 4 way pillar box 66 mini way pillar box 67 dismantling of pillar box 68 dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. 69 4 / 6 / 8 way pillar box 70 mini pillar box 71 miscellaneous oherection work 72 erection of rcc / rsj / psc pole and other poles including excavation of pole pit ( pit size 2x3x1 / 6th of the length of poles ) 73 excavation ofpole pit for 7.5 / 8 meters 74 erection of pole pit for7.5 / 8 meters 75 excavaion of polepit for 9.14 meters 76 erection of polepit for 9.14 meters 77 base concerting 30 cm thick for one pole including of all materials 78 erection of v cross arm 3 1 / 2size 79 erection of v cross arm41 / 2 size 80 erection of tapping channel 5 size 81 erection of stay set complete 82 fixing of 11 kv ti fitting 83 fixing of 33 kv ti fitting 84 fixing of lt 3 phase cross arm 85 fixing of lt ti fitting 86 fixing of single phase cross arm 87 lt pin insulator with pin 88 lt shackle with strap sets 89 11 kv pin insulator with gi pin 90 33 kv pin insulator with gi pin 91 11 kv strain disc with metal parts 92 33 kv strain disc with metal parts 93 fixing of aluminium knob 94 providing of fly stay ( excluding pole erection and earth excavation ) 95 concreting of poles with 1:3:6 mix, 1.1 / 2 broken metal jelly and m sand including coping ( m sand, jelly and cement, will be supplied by the contractor ) ( size 2x3x1 / 6th of pole height ) 96 7.5 meters / 8 meters pole 97 9.14 meters pole ( with coping of 1 dia upto height of 1.1 / 2 above ground level ) 98 earthing of poles 99 paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht / lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. 100 upto 7 / 2.59 mm acsr / 7 / 2.50 aaac 101 upto 7 / 3.35 mm acsr / 7 / 3.15 aaac 102 raccoon 7 / 4.09 per 103 dog conductor 7 / 4.72 104 numbering of location / each including cost of paint and labour 105 providing of guarding per span excluding of stay set erection 106 2 wire flat guarding ( split neutral grounding ) 107 4 wire flat guarding 108 craddle guarding including earthing and earth pit excavation 109 erection of street ligh fittings 2 feet / 4 feet ( all materials supplied by the board ) labour alone. 110 erection of cross bracing set 111 dp structure 112 tp structure 113 erection oftop channels 114 10 centre 115 15 centre 116 erection of33 kv centre rotating ab switch complete set 117 erection of11 kv centre rotating ab switch complete set 118 erection ofspacers , line seperators & jumpers 119 single phase spacer / line seperators 120 three phase spacer / line seperators 121 provision of paa jumper per phase for lt 122 provision of paa jumper per phase for ht 123 metering set loading & unloading 124 loading 125 un loading 126 erection ofmetering sets 127 up to 11 metering set 128 a ) .loading of poles 129 7.5 / 8 meters pole / each 130 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 131 b ) .un loading of poles 132 7.5 / 8 meters pole ( rcc / psc ) / each 133 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 134 loading of conductor drum 135 conductor drum of all sizes with conductor 136 conductor drum of all sizes without conductor 137 un loading of conductor drum 138 conductor drum of all sizes with conductor 139 conductor drum of all sizes without conductor 140 maintenance work 141 maintenance of dt structure for various capacity ( pole mounted structure ) 142 dp / tp structure maintenance 143 dt maintenance 144 replacement of ht bushing rod 145 replacement of lt bushing rod 146 replacement of gasket 147 structure earthi re wiring . 148 replacement of structure earthing in complete without material 149 dt structure yard cleaning 150 numbering of location including cost of paint and labour 151 maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. 152 8 way pillar box / 6 way pillar box 153 4 way pillar box 154 mini pillar box 155 fixingofmissing doors in pillars including materials 156 ms mini pillar door 157 ms 4 waypillar door 158 ms 6 way / 8 waypillar door 159 frp 4 way pillar door 160 maintenance of 11 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 161 11 kv ab switch at structure in work site 162 11 kv ab switch at ss 163 maintenance of 33 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 164 33 kv ab switch at ss / structure 165 tree cutting ( tree clearance ) 166 cutting of big tree fouling on the line. 167 clearing of heavy bushes 168 jungle / bushes / velikathan clearence 169 straitening ofleanedht / lt poles 170 pin point location 171 cut point location 172 resagging of ht / lt lines for all conductor sizes 173 re sagging ( ht ) 7 / 4.72 mm 174 re sagging ( ht / lt ) 7 / 4.09 mm 175 re sagging ( ht / lt ) 7 / 3.35 mm and 7 / 3.15 sqmm 176 re sagging ( ht / lt ) 7 / 2.59 mm and 7 / 2.50 sqmm 177 dismantling works 178 dismantling of 9.14 mtr. poles / rsj / tubular poles 179 dismantling of8mtr / 7.5 mtr poles / 180 dismantling of stay set complete 181 dismantling of conductors upto 7 / 2.59 mm including coiling and transporting from workspot to road side 182 dismantling of conductors 7 / 3.35 mm and above including coiling and transporting from workspot to road side 183 dismantling of damaged 6 way / 4 waypillar box 184 dismatling of transformer structure materials 185 dismatling ofab switch with hg fuse set 186 releasingof v x arm 187 stacking of materials / scarp 188 substation maintenance 189 removing weed in substation / office premises per sq.mtr ( jungle clearance ) 190 hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. 191 transporting offilter machine unit& oil drum ( to&fro ) 192 cleaning of110 kv breakersincluding cts and allied maintenance work 193 cleaning of 110 kvlas 194 cleaning of 110 kvab switch and applying petroleum jelly 195 cleaning of 110 kv power transformer insulators and other maintenance work 196 cleaning of 110 kv bus insulators 197 cleaning of33 / 11 kv breakersincluding cts and allied maintenance work 198 cleaning of 33 kv / 11 kvlas 199 cleaning of 33 / 11 kvab switch including tightening of bolt & nutt and applying petroleum jelly 200 cleaning of 33 / 11 kv kv power transformer insulators and other maintenance work 201 cleaning of 33 / 11 kvbus insulators 202 aluminium painting in substation 203 33kvstructure 204 11kv structure 205 power transformer 206 breaker 207 erection ofsingle poledtstructure 208 loading andunloading of rcc 9 / 9.14 mtrsquare pole 209 excavation ofpole pit for 3 x 3 x 6size 210 erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. 211 loading , unloading and erection ofhvdsdt ( 16 , 25 & 40 kva ) 212 excavation of stay pit for 2 x 2 x 6 size 213 erection of stay set complete including base plate 214 single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt , fixing of earth connections with gi wire , bolt and nuts. 215 erection oftransformerstructure materials 216 erection of hg fuse set 217 erection of 11 kv ab switch complete set 218 provision of mass concreting of pole with cement , sand and jelly 219 erection of h.t. las 220 erection of l.t. las 221 erection of h.t. jumpering in dt structure complete 222 erection of l.t.open type fuse unit including cable jumpering complete set. 223 erection of ab switch alone for dp switch...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34059962 west division shevapet sub division work contract west division shevapet sub division work contract 1 excavation of pole / stay pits 2 excavation of pole pit up to 27” ( 8.0m ) pole 3 stay bit 4.5” to 5” depth 4 excavation of pole pitup to 9.14 mtrpole 5 erection of poles 6 psc poles / metal pole up to 8.00m ( 27’ ) 7 pscpoles / metal pole up to 9.14.m ( 30’ ) ( 300 kg ) 8 erection of stay set complete 9 fixing of line materials 10 ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 11 lt 3 phase cross arm 12 lt single phase cross arm 13 ht / ltti fitting 14 fixing of ht pin insulators ( 11 / 22 kv ) 15 fixing of ht 22kv stain disc 16 fixing of lt pin insulators 17 fixing of lt shackle 18 fixing of knob 19 paving and stringing of conductor 20 7 / 3.35mm acsr 7 / 3.15mmaaac 21 7 / 2.59mm acsr &7 / 2.50mm aaac 22 erection of double pole structurepoles , fixing of top channel seating 22kv ab switch &jumpering 23 transporting of materials / conductors and other materials ( excluding loading & unloading charges ) 24 up to 8 kms 25 above 8 kms for additional km 26 loading & unloading of poles 27 loading of poles up to 27” 28 unloading of poles up to 27” 29 loading of poles upto 30”and above including rsj pole 30 unloading of poles upto 30”and above including rsj pole 31 loadingof line materials 32 unloading of line materials 33 transporting of poles 34 transporting of poles up to 27” from road side to pole pit up to 100 m 35 transporting of poles upto 30”and above including rsj pole from road side to pole pit up to 100 m 36 erection of transformer 37 loading of transformer 100kva 38 unloading of transformer 100kva 39 erection of transformer 63 to 200 kva 40 one pole structure , fixing of top channel seating 41 service connections 42 releasing of single phase service wire and refixing 43 releasing of three phase service wire and refixing 44 erection of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting 45 alteration of back / stay clamp 46 drilling of holes in channel only etc ¾ & 1” per hole 47 releasing of acsr / aaac conductor from conductor drum & coiling for all sizes of conductor 48 dismandling of line materials 49 dismandling of pole & pole pitand loading unloading of grills 9 mtr ( 475+550+160+80+350 ) / 2=807.5 50 dismandling of pole & pole pitand loading unloading of grills ( 7.5mtr & 8mtr ) ( 390+450+160+80+250 ) / 2=665 51 dismandling ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 52 dismandling of ht pin insulators ( 11 / 22 kv ) 53 dismandling of ht 22kv stain disc 54 dismandling of ht / lt ti fitting 55 dismandling of 3 ph x arm 56 dismandling of 1 ph x arm 57 dismandling of alu knob 58 dismandling oflt pin insulator 59 dismandling of lt shackle insulator 60 dismandling of stay set complete 61 dismandling of double pole structurepolesof top channel seating ch & ab switch , open type set 62 dismandling of one pole structure , fixing of top channel seating 63 dismandling of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting 64 dismandling of transformer 63 to 200 kva 65 7 / 3.35mm acsr &7 / 3.15mm aaac dismandling 66 7 / 2.59mm acsr &7 / 2.50mm aaac dismandling 67 branch tree cutting...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34059882 works contract for suramangalam sub division excavation of pole / stay pits , excavation of pole pit up to 27” ( 8.0m ) pole , stay bit 4.5” to 5” depth , excavation of pole pitup to 9.14 mtrpole , erection of poles , psc poles / metal pole up to 8.00m ( 27’ ) , pscpoles / metal pole up to 9.14.m ( 30’ ) ( 300 kg ) , erection of stay set complete , fixing of line materials , ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 , lt 3 phase cross arm , lt single phase cross arm , ht / ltti fitting , fixing of ht pin insulators ( 11 / 22 kv ) , fixing of ht 22kv stain disc , fixing of lt pin insulators , fixing of lt shackle , fixing of knob , paving and stringing of conductor , 7 / 3.35mm acsr 7 / 3.15mmaaac , 7 / 2.59mm acsr &7 / 2.50mm aaac , erection of double pole structurepoles , fixing of top channel seating 22kv ab switch &jumpering , transporting of materials / conductors and other materials ( excluding loading & unloading charges ) , up to 8 kms , above 8 kms for additional km , loading & unloading of poles , loading of poles up to 27” , unloading of poles up to 27” , loading of poles upto 30”and above including rsj pole , unloading of poles upto 30”and above including rsj pole , loadingof line materials , unloading of line materials , transporting of poles , transporting of poles up to 27” from road side to pole pit up to 100 m , transporting of poles upto 30”and above including rsj pole from road side to pole pit up to 100 m , erection of transformer , loading of transformer 100kva , unloading of transformer 100kva , erection of transformer 63 to 200 kva , one pole structure , fixing of top channel seating , service connections , releasing of single phase service wire and refixing , releasing of three phase service wire and refixing , erection of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting , alteration of back / stay clamp , drilling of holes in channel only etc ¾ & 1” per hole , releasing of acsr / aaac conductor from conductor drum & coiling for all sizes of conductor , dismandling of line materials , dismandling of pole & pole pitand loading unloading of grills 9 mtr ( 475+550+160+80+350 ) / 2=807.5 , dismandling of pole & pole pitand loading unloading of grills ( 7.5mtr & 8mtr ) ( 390+450+160+80+250 ) / 2=665 , dismandling ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 , dismandling of ht pin insulators ( 11 / 22 kv ) , dismandling of ht 22kv stain disc , dismandling of ht / lt ti fitting , dismandling of 3 ph x arm , dismandling of 1 ph x arm , dismandling of alu knob , dismandling oflt pin insulator , dismandling of lt shackle insulator , dismandling of stay set complete , dismandling of double pole structurepolesof top channel seating ch & ab switch , open type set , dismandling of one pole structure , fixing of top channel seating , dismandling of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting , dismandling of transformer 63 to 200 kva , 7 / 3.35mm acsr &7 / 3.15mm aaac dismandling , 7 / 2.59mm acsr &7 / 2.50mm aaac dismandling , branch tree cutting , cutting of cocunut leaves per tree , e.p.f. @13 % should be entered by the bidder , e.s.i. @3.25 % should be entered by the bidder , g.s.t. @18% should be entered by the bidder...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34059834 works contract for karppur sub division 1 excavation of pole / stay pits 2 excavation of pole pit up to 27” ( 8.0m ) pole 3 stay bit 4.5” to 5” depth 4 excavation of pole pitup to 9.14 mtrpole 5 erection of poles 6 psc poles / metal pole up to 8.00m ( 27’ ) 7 pscpoles / metal pole up to 9.14.m ( 30’ ) ( 300 kg ) 8 erection of stay set complete 9 fixing of line materials 10 ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 11 lt 3 phase cross arm 12 lt single phase cross arm 13 ht / ltti fitting 14 fixing of ht pin insulators ( 11 / 22 kv ) 15 fixing of ht 22kv stain disc 16 fixing of lt pin insulators 17 fixing of lt shackle 18 fixing of knob 19 paving and stringing of conductor 20 7 / 3.35mm acsr 7 / 3.15mmaaac 21 7 / 2.59mm acsr &7 / 2.50mm aaac 22 erection of double pole structurepoles , fixing of top channel seating 22kv ab switch &jumpering 23 transporting of materials / conductors and other materials ( excluding loading & unloading charges ) 24 up to 8 kms 25 above 8 kms for additional km 26 loading & unloading of poles 27 loading of poles up to 27” 28 unloading of poles up to 27” 29 loading of poles upto 30”and above including rsj pole 30 unloading of poles upto 30”and above including rsj pole 31 loadingof line materials 32 unloading of line materials 33 transporting of poles 34 transporting of poles up to 27” from road side to pole pit up to 100 m 35 transporting of poles upto 30”and above including rsj pole from road side to pole pit up to 100 m 36 erection of transformer 37 loading of transformer 100kva 38 unloading of transformer 100kva 39 erection of transformer 63 to 200 kva 40 one pole structure , fixing of top channel seating 41 service connections 42 releasing of single phase service wire and refixing 43 releasing of three phase service wire and refixing 44 erection of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting 45 alteration of back / stay clamp 46 drilling of holes in channel only etc ¾ & 1” per hole 47 releasing of acsr / aaac conductor from conductor drum & coiling for all sizes of conductor 48 dismandling of line materials 49 dismandling of pole & pole pitand loading unloading of grills 9 mtr ( 475+550+160+80+350 ) / 2=807.5 50 dismandling of pole & pole pitand loading unloading of grills ( 7.5mtr & 8mtr ) ( 390+450+160+80+250 ) / 2=665 51 dismandling ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 52 dismandling of ht pin insulators ( 11 / 22 kv ) 53 dismandling of ht 22kv stain disc 54 dismandling of ht / lt ti fitting 55 dismandling of 3 ph x arm 56 dismandling of 1 ph x arm 57 dismandling of alu knob 58 dismandling oflt pin insulator 59 dismandling of lt shackle insulator 60 dismandling of stay set complete 61 dismandling of double pole structurepolesof top channel seating ch & ab switch , open type set 62 dismandling of one pole structure , fixing of top channel seating 63 dismandling of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting 64 dismandling of transformer 63 to 200 kva 65 7 / 3.35mm acsr &7 / 3.15mm aaac dismandling 66 7 / 2.59mm acsr &7 / 2.50mm aaac dismandling 67 branch tree cutting 68 cutting of cocunut leaves per tree...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34056504 works contract for swarnapuri sub division excavation of pole / stay pits , excavation of pole pit up to 27” ( 8.0m ) pole , stay bit 4.5” to 5” depth , excavation of pole pitup to 9.14 mtrpole , erection of poles , psc poles / metal pole up to 8.00m ( 27’ ) , pscpoles / metal pole up to 9.14.m ( 30’ ) ( 300 kg ) , erection of stay set complete , fixing of line materials , ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 , lt 3 phase cross arm , lt single phase cross arm , ht / ltti fitting , fixing of ht pin insulators ( 11 / 22 kv ) , fixing of ht 22kv stain disc , fixing of lt pin insulators , fixing of lt shackle , fixing of knob , paving and stringing of conductor , 7 / 3.35mm acsr 7 / 3.15mmaaac , 7 / 2.59mm acsr &7 / 2.50mm aaac , erection of double pole structurepoles , fixing of top channel seating 22kv ab switch &jumpering , transporting of materials / conductors and other materials ( excluding loading & unloading charges ) , up to 8 kms , above 8 kms for additional km , loading & unloading of poles , loading of poles up to 27” , unloading of poles up to 27” , loading of poles upto 30”and above including rsj pole , unloading of poles upto 30”and above including rsj pole , loadingof line materials , unloading of line materials , transporting of poles , transporting of poles up to 27” from road side to pole pit up to 100 m , transporting of poles upto 30”and above including rsj pole from road side to pole pit up to 100 m , erection of transformer , loading of transformer 100kva , unloading of transformer 100kva , erection of transformer 63 to 200 kva , one pole structure , fixing of top channel seating , service connections , releasing of single phase service wire and refixing , releasing of three phase service wire and refixing , erection of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting , alteration of back / stay clamp , drilling of holes in channel only etc ¾ & 1” per hole , releasing of acsr / aaac conductor from conductor drum & coiling for all sizes of conductor , dismandling of line materials , dismandling of pole & pole pitand loading unloading of grills 9 mtr ( 475+550+160+80+350 ) / 2=807.5 , dismandling of pole & pole pitand loading unloading of grills ( 7.5mtr & 8mtr ) ( 390+450+160+80+250 ) / 2=665 , dismandling ht vcross arms / channel cross arms / guarding cross arm 3 1 / 2, 4 1 / 2 , dismandling of ht pin insulators ( 11 / 22 kv ) , dismandling of ht 22kv stain disc , dismandling of ht / lt ti fitting , dismandling of 3 ph x arm , dismandling of 1 ph x arm , dismandling of alu knob , dismandling oflt pin insulator , dismandling of lt shackle insulator , dismandling of stay set complete , dismandling of double pole structurepolesof top channel seating ch & ab switch , open type set , dismandling of one pole structure , fixing of top channel seating , dismandling of d.pstructure with ab switch top channel , cross bracing , earthing, painting, providingstay and pole concreting , dismandling of transformer 63 to 200 kva , 7 / 3.35mm acsr &7 / 3.15mm aaac dismandling , 7 / 2.59mm acsr &7 / 2.50mm aaac dismandling , branch tree cutting , cutting of cocunut leaves per tree , e.p.f. @13 % should be entered by the bidder , e.s.i. @3.25 % should be entered by the bidder , g.s.t. @18% should be entered by the bidder...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34039701 rate contract for erection , maintenance and dismantlying of electrical networks ( oh line &cable ) including ss maintenanceinie ambattursubdivision of ambattur division 2 excavation of structure pole pit 2x3x1 / 6 th of height 3 erection of 9.14 m rcc / 9.0 mtr psc / rsj pole 4 transporting of 9.14 m poles from road side to pole pit 5 structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. 6 erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. 7 excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete 8 sleeve concrete for stay set including all materials 9 erection of hg fuse set with transport 10 erection of 11 kv ab switch complete setwith transport 11 transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt 12 erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure 13 for triple pole and four pole structure 14 erection of l.t.open type fuse unit including cable jumpering upto the line. 15 providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. 16 erection of h.t. jumpering in dp structure complete 17 erection of h.t. las 18 erection of l.t. las 19 erection of dt excluing loading and unloading 20 upto 100 kva 21 above 100 kva 22 painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. 23 loading and unloading of distribution transformer at site and store. 24 dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. ( excluding loading and unloading ) 25 upto 100 kva 26 above 100 kva 27 crane hire charges 28 laying of ht cable 29 excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., 30 normal road ( earth ) 31 tar road 32 concrete road 33 transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. 34 3x300 sq mm xlpe ( 1 drum: 200 m ) 35 3x120 sq mm xlpe ( 1 drum: 200 m ) 36 laying of ht cable 37 laying of 300 sq mm xlpe cable 38 laying of 120 sq mm xlpe cable 39 covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough 40 refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. 41 transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores ( minimum 2 empty drums ) 42 laying of lt cable 43 tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. 44 240 sq.mm ( 1 drum 200 m ) 45 120 sq. mm ( 1 drum 500 m ) 46 excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. 47 normal road ( earth ) 48 tar road 49 concrete road 50 laying of lt cable 51 laying of 240 sq.mm cable 52 laying of 120 sq.mm cable 53 laying of 25 sq.mm cable 54 laying of 16 sq.mm cable 55 refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. 56 erection of pillar box 57 erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc., 58 4 / 6 / 8 way & mini pillar boxes for 2 feet i e 0.6m 59 4 / 6 / 8 way& mini pillar boxes for 3 feet i e 0.9m ( rate for hb / con ) 60 4 / 6 / 8 way & mini pillar boxes for 4 feet i e 1.2 m ( rate for hb / con ) 61 4 / 6 / 8 way & mini pillar boxes for 5 feet i e 1.5 m ( rate for hb / con ) 62 cleaning & painting with aluminium paint 2 coats & numbering with fdr details 63 8 way pillar box 64 6 way pillar box 65 4 way pillar box 66 mini way pillar box 67 dismantling of pillar box 68 dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. 69 4 / 6 / 8 way pillar box 70 mini pillar box 71 miscellaneous oherection work 72 erection of rcc / rsj / psc pole and other poles including excavation of pole pit ( pit size 2x3x1 / 6th of the length of poles ) 73 excavation ofpole pit for 7.5 / 8 meters 74 erection of pole pit for7.5 / 8 meters 75 excavaion of polepit for 9.14 meters 76 erection of polepit for 9.14 meters 77 base concerting 30 cm thick for one pole including of all materials 78 erection of v cross arm 3 1 / 2size 79 erection of v cross arm41 / 2 size 80 erection of tapping channel 5 size 81 erection of stay set complete 82 fixing of 11 kv ti fitting 83 fixing of 33 kv ti fitting 84 fixing of lt 3 phase cross arm 85 fixing of lt ti fitting 86 fixing of single phase cross arm 87 lt pin insulator with pin 88 lt shackle with strap sets 89 11 kv pin insulator with gi pin 90 33 kv pin insulator with gi pin 91 11 kv strain disc with metal parts 92 33 kv strain disc with metal parts 93 fixing of aluminium knob 94 providing of fly stay ( excluding pole erection and earth excavation ) 95 concreting of poles with 1:3:6 mix, 1.1 / 2 broken metal jelly and m sand including coping ( m sand, jelly and cement, will be supplied by the contractor ) ( size 2x3x1 / 6th of pole height ) 96 7.5 meters / 8 meters pole 97 9.14 meters pole ( with coping of 1 dia upto height of 1.1 / 2 above ground level ) 98 earthing of poles 99 paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht / lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. 100 upto 7 / 2.59 mm acsr / 7 / 2.50 aaac 101 upto 7 / 3.35 mm acsr / 7 / 3.15 aaac 102 raccoon 7 / 4.09 per 103 dog conductor 7 / 4.72 104 numbering of location / each including cost of paint and labour 105 providing of guarding per span excluding of stay set erection 106 2 wire flat guarding ( split neutral grounding ) 107 4 wire flat guarding 108 craddle guarding including earthing and earth pit excavation 109 erection of street ligh fittings 2 feet / 4 feet ( all materials supplied by the board ) labour alone. 110 erection of cross bracing set 111 dp structure 112 tp structure 113 erection oftop channels 114 10 centre 115 15 centre 116 erection of33 kv centre rotating ab switch complete set 117 erection of11 kv centre rotating ab switch complete set 118 erection ofspacers , line seperators & jumpers 119 single phase spacer / line seperators 120 three phase spacer / line seperators 121 provision of paa jumper per phase for lt 122 provision of paa jumper per phase for ht 123 metering set loading & unloading 124 loading 125 un loading 126 erection ofmetering sets 127 up to 11 metering set 128 a ) .loading of poles 129 7.5 / 8 meters pole / each 130 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 131 b ) .un loading of poles 132 7.5 / 8 meters pole ( rcc / psc ) / each 133 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 134 loading of conductor drum 135 conductor drum of all sizes with conductor 136 conductor drum of all sizes without conductor 137 un loading of conductor drum 138 conductor drum of all sizes with conductor 139 conductor drum of all sizes without conductor 140 maintenance work 141 maintenance of dt structure for various capacity ( pole mounted structure ) 142 dp / tp structure maintenance 143 dt maintenance 144 replacement of ht bushing rod 145 replacement of lt bushing rod 146 replacement of gasket 147 structure earthi re wiring . 148 replacement of structure earthing in complete without material 149 dt structure yard cleaning 150 numbering of location including cost of paint and labour 151 maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. 152 8 way pillar box / 6 way pillar box 153 4 way pillar box 154 mini pillar box 155 fixingofmissing doors in pillars including materials 156 ms mini pillar door 157 ms 4 waypillar door 158 ms 6 way / 8 waypillar door 159 frp 4 way pillar door 160 maintenance of 11 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 161 11 kv ab switch at structure in work site 162 11 kv ab switch at ss 163 maintenance of 33 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 164 33 kv ab switch at ss / structure 165 tree cutting ( tree clearance ) 166 cutting of big tree fouling on the line. 167 clearing of heavy bushes 168 jungle / bushes / velikathan clearence 169 straitening ofleanedht / lt poles 170 pin point location 171 cut point location 172 resagging of ht / lt lines for all conductor sizes 173 re sagging ( ht ) 7 / 4.72 mm 174 re sagging ( ht / lt ) 7 / 4.09 mm 175 re sagging ( ht / lt ) 7 / 3.35 mm and 7 / 3.15 sqmm 176 re sagging ( ht / lt ) 7 / 2.59 mm and 7 / 2.50 sqmm 177 dismantling works 178 dismantling of 9.14 mtr. poles / rsj / tubular poles 179 dismantling of8mtr / 7.5 mtr poles / 180 dismantling of stay set complete 181 dismantling of conductors upto 7 / 2.59 mm including coiling and transporting from workspot to road side 182 dismantling of conductors 7 / 3.35 mm and above including coiling and transporting from workspot to road side 183 dismantling of damaged 6 way / 4 waypillar box 184 dismatling of transformer structure materials 185 dismatling ofab switch with hg fuse set 186 releasingof v x arm 187 stacking of materials / scarp 188 substation maintenance 189 removing weed in substation / office premises per sq.mtr ( jungle clearance ) 190 hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. 191 transporting offilter machine unit& oil drum ( to&fro ) 192 cleaning of110 kv breakersincluding cts and allied maintenance work 193 cleaning of 110 kvlas 194 cleaning of 110 kvab switch and applying petroleum jelly 195 cleaning of 110 kv power transformer insulators and other maintenance work 196 cleaning of 110 kv bus insulators 197 cleaning of33 / 11 kv breakersincluding cts and allied maintenance work 198 cleaning of 33 kv / 11 kvlas 199 cleaning of 33 / 11 kvab switch including tightening of bolt & nutt and applying petroleum jelly 200 cleaning of 33 / 11 kv kv power transformer insulators and other maintenance work 201 cleaning of 33 / 11 kvbus insulators 202 aluminium painting in substation 203 33kvstructure 204 11kv structure 205 power transformer 206 breaker 207 erection ofsingle poledtstructure 208 loading andunloading of rcc 9 / 9.14 mtrsquare pole 209 excavation ofpole pit for 3 x 3 x 6size 210 erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. 211 loading , unloading and erection ofhvdsdt ( 16 , 25 & 40 kva ) 212 excavation of stay pit for 2 x 2 x 6 size 213 erection of stay set complete including base plate 214 single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt , fixing of earth connections with gi wire , bolt and nuts. 215 erection oftransformerstructure materials 216 erection of hg fuse set 217 erection of 11 kv ab switch complete set 218 provision of mass concreting of pole with cement , sand and jelly 219 erection of h.t. las 220 erection of l.t. las 221 erection of h.t. jumpering in dt structure complete 222 erection of l.t.open type fuse unit including cable jumpering complete set. 223 erection of ab switch alone for dp switch...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34039692 rate contract for erection , maintenance and dismantlying of electrical networks ( oh line &cable ) including ss maintenancein ambattursubdivision of ambattur division 2 excavation of structure pole pit 2x3x1 / 6 th of height 3 erection of 9.14 m rcc / 9.0 mtr psc / rsj pole 4 transporting of 9.14 m poles from road side to pole pit 5 structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. 6 erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. 7 excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete 8 sleeve concrete for stay set including all materials 9 erection of hg fuse set with transport 10 erection of 11 kv ab switch complete setwith transport 11 transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt 12 erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure 13 for triple pole and four pole structure 14 erection of l.t.open type fuse unit including cable jumpering upto the line. 15 providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. 16 erection of h.t. jumpering in dp structure complete 17 erection of h.t. las 18 erection of l.t. las 19 erection of dt excluing loading and unloading 20 upto 100 kva 21 above 100 kva 22 painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. 23 loading and unloading of distribution transformer at site and store. 24 dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. ( excluding loading and unloading ) 25 upto 100 kva 26 above 100 kva 27 crane hire charges 28 laying of ht cable 29 excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., 30 normal road ( earth ) 31 tar road 32 concrete road 33 transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. 34 3x300 sq mm xlpe ( 1 drum: 200 m ) 35 3x120 sq mm xlpe ( 1 drum: 200 m ) 36 laying of ht cable 37 laying of 300 sq mm xlpe cable 38 laying of 120 sq mm xlpe cable 39 covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough 40 refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. 41 transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores ( minimum 2 empty drums ) 42 laying of lt cable 43 tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. 44 240 sq.mm ( 1 drum 200 m ) 45 120 sq. mm ( 1 drum 500 m ) 46 excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. 47 normal road ( earth ) 48 tar road 49 concrete road 50 laying of lt cable 51 laying of 240 sq.mm cable 52 laying of 120 sq.mm cable 53 laying of 25 sq.mm cable 54 laying of 16 sq.mm cable 55 refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. 56 erection of pillar box 57 erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc., 58 4 / 6 / 8 way & mini pillar boxes for 2 feet i e 0.6m 59 4 / 6 / 8 way& mini pillar boxes for 3 feet i e 0.9m ( rate for hb / con ) 60 4 / 6 / 8 way & mini pillar boxes for 4 feet i e 1.2 m ( rate for hb / con ) 61 4 / 6 / 8 way & mini pillar boxes for 5 feet i e 1.5 m ( rate for hb / con ) 62 cleaning & painting with aluminium paint 2 coats & numbering with fdr details 63 8 way pillar box 64 6 way pillar box 65 4 way pillar box 66 mini way pillar box 67 dismantling of pillar box 68 dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. 69 4 / 6 / 8 way pillar box 70 mini pillar box 71 miscellaneous oherection work 72 erection of rcc / rsj / psc pole and other poles including excavation of pole pit ( pit size 2x3x1 / 6th of the length of poles ) 73 excavation ofpole pit for 7.5 / 8 meters 74 erection of pole pit for7.5 / 8 meters 75 excavaion of polepit for 9.14 meters 76 erection of polepit for 9.14 meters 77 base concerting 30 cm thick for one pole including of all materials 78 erection of v cross arm 3 1 / 2size 79 erection of v cross arm41 / 2 size 80 erection of tapping channel 5 size 81 erection of stay set complete 82 fixing of 11 kv ti fitting 83 fixing of 33 kv ti fitting 84 fixing of lt 3 phase cross arm 85 fixing of lt ti fitting 86 fixing of single phase cross arm 87 lt pin insulator with pin 88 lt shackle with strap sets 89 11 kv pin insulator with gi pin 90 33 kv pin insulator with gi pin 91 11 kv strain disc with metal parts 92 33 kv strain disc with metal parts 93 fixing of aluminium knob 94 providing of fly stay ( excluding pole erection and earth excavation ) 95 concreting of poles with 1:3:6 mix, 1.1 / 2 broken metal jelly and m sand including coping ( m sand, jelly and cement, will be supplied by the contractor ) ( size 2x3x1 / 6th of pole height ) 96 7.5 meters / 8 meters pole 97 9.14 meters pole ( with coping of 1 dia upto height of 1.1 / 2 above ground level ) 98 earthing of poles 99 paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht / lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. 100 upto 7 / 2.59 mm acsr / 7 / 2.50 aaac 101 upto 7 / 3.35 mm acsr / 7 / 3.15 aaac 102 raccoon 7 / 4.09 per 103 dog conductor 7 / 4.72 104 numbering of location / each including cost of paint and labour 105 providing of guarding per span excluding of stay set erection 106 2 wire flat guarding ( split neutral grounding ) 107 4 wire flat guarding 108 craddle guarding including earthing and earth pit excavation 109 erection of street ligh fittings 2 feet / 4 feet ( all materials supplied by the board ) labour alone. 110 erection of cross bracing set 111 dp structure 112 tp structure 113 erection oftop channels 114 10 centre 115 15 centre 116 erection of33 kv centre rotating ab switch complete set 117 erection of11 kv centre rotating ab switch complete set 118 erection ofspacers , line seperators & jumpers 119 single phase spacer / line seperators 120 three phase spacer / line seperators 121 provision of paa jumper per phase for lt 122 provision of paa jumper per phase for ht 123 metering set loading & unloading 124 loading 125 un loading 126 erection ofmetering sets 127 up to 11 metering set 128 a ) .loading of poles 129 7.5 / 8 meters pole / each 130 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 131 b ) .un loading of poles 132 7.5 / 8 meters pole ( rcc / psc ) / each 133 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each 134 loading of conductor drum 135 conductor drum of all sizes with conductor 136 conductor drum of all sizes without conductor 137 un loading of conductor drum 138 conductor drum of all sizes with conductor 139 conductor drum of all sizes without conductor 140 maintenance work 141 maintenance of dt structure for various capacity ( pole mounted structure ) 142 dp / tp structure maintenance 143 dt maintenance 144 replacement of ht bushing rod 145 replacement of lt bushing rod 146 replacement of gasket 147 structure earthi re wiring . 148 replacement of structure earthing in complete without material 149 dt structure yard cleaning 150 numbering of location including cost of paint and labour 151 maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. 152 8 way pillar box / 6 way pillar box 153 4 way pillar box 154 mini pillar box 155 fixingofmissing doors in pillars including materials 156 ms mini pillar door 157 ms 4 waypillar door 158 ms 6 way / 8 waypillar door 159 frp 4 way pillar door 160 maintenance of 11 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 161 11 kv ab switch at structure in work site 162 11 kv ab switch at ss 163 maintenance of 33 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . 164 33 kv ab switch at ss / structure 165 tree cutting ( tree clearance ) 166 cutting of big tree fouling on the line. 167 clearing of heavy bushes 168 jungle / bushes / velikathan clearence 169 straitening ofleanedht / lt poles 170 pin point location 171 cut point location 172 resagging of ht / lt lines for all conductor sizes 173 re sagging ( ht ) 7 / 4.72 mm 174 re sagging ( ht / lt ) 7 / 4.09 mm 175 re sagging ( ht / lt ) 7 / 3.35 mm and 7 / 3.15 sqmm 176 re sagging ( ht / lt ) 7 / 2.59 mm and 7 / 2.50 sqmm 177 dismantling works 178 dismantling of 9.14 mtr. poles / rsj / tubular poles 179 dismantling of8mtr / 7.5 mtr poles / 180 dismantling of stay set complete 181 dismantling of conductors upto 7 / 2.59 mm including coiling and transporting from workspot to road side 182 dismantling of conductors 7 / 3.35 mm and above including coiling and transporting from workspot to road side 183 dismantling of damaged 6 way / 4 waypillar box 184 dismatling of transformer structure materials 185 dismatling ofab switch with hg fuse set 186 releasingof v x arm 187 stacking of materials / scarp 188 substation maintenance 189 removing weed in substation / office premises per sq.mtr ( jungle clearance ) 190 hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. 191 transporting offilter machine unit& oil drum ( to&fro ) 192 cleaning of110 kv breakersincluding cts and allied maintenance work 193 cleaning of 110 kvlas 194 cleaning of 110 kvab switch and applying petroleum jelly 195 cleaning of 110 kv power transformer insulators and other maintenance work 196 cleaning of 110 kv bus insulators 197 cleaning of33 / 11 kv breakersincluding cts and allied maintenance work 198 cleaning of 33 kv / 11 kvlas 199 cleaning of 33 / 11 kvab switch including tightening of bolt & nutt and applying petroleum jelly 200 cleaning of 33 / 11 kv kv power transformer insulators and other maintenance work 201 cleaning of 33 / 11 kvbus insulators 202 aluminium painting in substation 203 33kvstructure 204 11kv structure 205 power transformer 206 breaker 207 erection ofsingle poledtstructure 208 loading andunloading of rcc 9 / 9.14 mtrsquare pole 209 excavation ofpole pit for 3 x 3 x 6size 210 erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. 211 loading , unloading and erection ofhvdsdt ( 16 , 25 & 40 kva ) 212 excavation of stay pit for 2 x 2 x 6 size 213 erection of stay set complete including base plate 214 single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt , fixing of earth connections with gi wire , bolt and nuts. 215 erection oftransformerstructure materials 216 erection of hg fuse set 217 erection of 11 kv ab switch complete set 218 provision of mass concreting of pole with cement , sand and jelly 219 erection of h.t. las 220 erection of l.t. las 221 erection of h.t. jumpering in dt structure complete 222 erection of l.t.open type fuse unit including cable jumpering complete set. 223 erection of ab switch alone for dp switch...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34039541 rate contract for erection , maintenance and dismantlying of electrical networks ( oh line &cable ) including ss maintenancein avadi subdivision of avadi division erection of distribution transformer structure , excavation of structure pole pit 2x3x1 / 6 th of height , erection of 9.14 m rcc / 9.0 mtr psc / rsj pole , transporting of 9.14 m poles from road side to pole pit , structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. , erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. , excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete , sleeve concrete for stay set including all materials , erection of hg fuse set with transport , erection of 11 kv ab switch complete setwith transport , transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt , erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure , for triple pole and four pole structure , erection of l.t.open type fuse unit including cable jumpering upto the line. , providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. , erection of h.t. jumpering in dp structure complete , erection of h.t. las , erection of l.t. las , erection of dt excluing loading and unloading , upto 100 kva , above 100 kva , painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. , loading and unloading of distribution transformer at site and store. , dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. ( excluding loading and unloading ) , upto 100 kva , above 100 kva , crane hire charges , laying of ht cable , excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., , normal road ( earth ) , tar road , concrete road , transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. , 3x300 sq mm xlpe ( 1 drum: 200 m ) , 3x120 sq mm xlpe ( 1 drum: 200 m ) , laying of ht cable , laying of 300 sq mm xlpe cable , laying of 120 sq mm xlpe cable , covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough , refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. , transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores ( minimum 2 empty drums ) , laying of lt cable , tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. , 240 sq.mm ( 1 drum 200 m ) , 120 sq. mm ( 1 drum 500 m ) , excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. , normal road ( earth ) , tar road , concrete road , laying of lt cable , laying of 240 sq.mm cable , laying of 120 sq.mm cable , laying of 25 sq.mm cable , laying of 16 sq.mm cable , refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. , erection of pillar box , erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials, elec. works, transportion, lead, lift etc., , 4 / 6 / 8 way & mini pillar boxes for 2 feet i e 0.6m , 4 / 6 / 8 way& mini pillar boxes for 3 feet i e 0.9m ( rate for hb / con ) , 4 / 6 / 8 way & mini pillar boxes for 4 feet i e 1.2 m ( rate for hb / con ) , 4 / 6 / 8 way & mini pillar boxes for 5 feet i e 1.5 m ( rate for hb / con ) , cleaning & painting with aluminium paint 2 coats & numbering with fdr details , 8 way pillar box , 6 way pillar box , 4 way pillar box , mini way pillar box , dismantling of pillar box , dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. , 4 / 6 / 8 way pillar box , mini pillar box , miscellaneous oherection work , erection of rcc / rsj / psc pole and other poles including excavation of pole pit ( pit size 2x3x1 / 6th of the length of poles ) , excavation ofpole pit for 7.5 / 8 meters , erection of pole pit for7.5 / 8 meters , excavaion of polepit for 9.14 meters , erection of polepit for 9.14 meters , base concerting 30 cm thick for one pole including of all materials , erection of v cross arm 3 1 / 2size , erection of v cross arm41 / 2 size , erection of tapping channel 5 size , erection of stay set complete , fixing of 11 kv ti fitting , fixing of 33 kv ti fitting , fixing of lt 3 phase cross arm , fixing of lt ti fitting , fixing of single phase cross arm , lt pin insulator with pin , lt shackle with strap sets , 11 kv pin insulator with gi pin , 33 kv pin insulator with gi pin , 11 kv strain disc with metal parts , 33 kv strain disc with metal parts , fixing of aluminium knob , providing of fly stay ( excluding pole erection and earth excavation ) , concreting of poles with 1:3:6 mix, 1.1 / 2 broken metal jelly and m sand including coping ( m sand, jelly and cement, will be supplied by the contractor ) ( size 2x3x1 / 6th of pole height ) , 7.5 meters / 8 meters pole , 9.14 meters pole ( with coping of 1 dia upto height of 1.1 / 2 above ground level ) , earthing of poles , paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht / lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. , upto 7 / 2.59 mm acsr / 7 / 2.50 aaac , upto 7 / 3.35 mm acsr / 7 / 3.15 aaac , raccoon 7 / 4.09 per , dog conductor 7 / 4.72 , numbering of location / each including cost of paint and labour , providing of guarding per span excluding of stay set erection , 2 wire flat guarding ( split neutral grounding ) , 4 wire flat guarding , craddle guarding including earthing and earth pit excavation , erection of street ligh fittings 2 feet / 4 feet ( all materials supplied by the board ) labour alone. , erection of cross bracing set , dp structure , tp structure , erection oftop channels , 10 centre , 15 centre , erection of33 kv centre rotating ab switch complete set , erection of11 kv centre rotating ab switch complete set , erection ofspacers , line seperators & jumpers , single phase spacer / line seperators , three phase spacer / line seperators , provision of paa jumper per phase for lt , provision of paa jumper per phase for ht , metering set loading & unloading , loading , un loading , erection ofmetering sets , up to 11 metering set , a ) .loading of poles , 7.5 / 8 meters pole / each , 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each , b ) .un loading of poles , 7.5 / 8 meters pole ( rcc / psc ) / each , 9.14 meters pole rcc / 9.0 mtr psc / 9.14 rsj / each , loading of conductor drum , conductor drum of all sizes with conductor , conductor drum of all sizes without conductor , un loading of conductor drum , conductor drum of all sizes with conductor , conductor drum of all sizes without conductor , maintenance work , maintenance of dt structure for various capacity ( pole mounted structure ) , dp / tp structure maintenance , dt maintenance , replacement of ht bushing rod , replacement of lt bushing rod , replacement of gasket , structure earthi re wiring . , replacement of structure earthing in complete without material , dt structure yard cleaning , numbering of location including cost of paint and labour , maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. , 8 way pillar box / 6 way pillar box , 4 way pillar box , mini pillar box , fixingofmissing doors in pillars including materials , ms mini pillar door , ms 4 waypillar door , ms 6 way / 8 waypillar door , frp 4 way pillar door , maintenance of 11 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . , 11 kv ab switch at structure in work site , 11 kv ab switch at ss , maintenance of 33 kv abs only. ( checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating ) . , 33 kv ab switch at ss / structure , tree cutting ( tree clearance ) , cutting of big tree fouling on the line. , clearing of heavy bushes , jungle / bushes / velikathan clearence , straitening ofleanedht / lt poles , pin point location , cut point location , resagging of ht / lt lines for all conductor sizes , re sagging ( ht ) 7 / 4.72 mm , re sagging ( ht / lt ) 7 / 4.09 mm , re sagging ( ht / lt ) 7 / 3.35 mm and 7 / 3.15 sqmm , re sagging ( ht / lt ) 7 / 2.59 mm and 7 / 2.50 sqmm , dismantling works , dismantling of 9.14 mtr. poles / rsj / tubular poles , dismantling of8mtr / 7.5 mtr poles / , dismantling of stay set complete , dismantling of conductors upto 7 / 2.59 mm including coiling and transporting from workspot to road side , dismantling of conductors 7 / 3.35 mm and above including coiling and transporting from workspot to road side , dismantling of damaged 6 way / 4 waypillar box , dismatling of transformer structure materials , dismatling ofab switch with hg fuse set , releasingof v x arm , stacking of materials / scarp , substation maintenance , removing weed in substation / office premises per sq.mtr ( jungle clearance ) , hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. , transporting offilter machine unit& oil drum ( to&fro ) , cleaning of110 kv breakersincluding cts and allied maintenance work , cleaning of 110 kvlas , cleaning of 110 kvab switch and applying petroleum jelly , cleaning of 110 kv power transformer insulators and other maintenance work , cleaning of 110 kv bus insulators , cleaning of33 / 11 kv breakersincluding cts and allied maintenance work , cleaning of 33 kv / 11 kvlas , cleaning of 33 / 11 kvab switch including tightening of bolt & nutt and applying petroleum jelly , cleaning of 33 / 11 kv kv power transformer insulators and other maintenance work , cleaning of 33 / 11 kvbus insulators , aluminium painting in substation , 33kvstructure , 11kv structure , power transformer , breaker , erection ofsingle poledtstructure , loading andunloading of rcc 9 / 9.14 mtrsquare pole , excavation ofpole pit for 3 x 3 x 6size , erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. , loading , unloading and erection ofhvdsdt ( 16 , 25 & 40 kva ) , excavation of stay pit for 2 x 2 x 6 size , erection of stay set complete including base plate , single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt , fixing of earth connections with gi wire , bolt and nuts. , erection oftransformerstructure materials , erection of hg fuse set , erection of 11 kv ab switch complete set , provision of mass concreting of pole with cement , sand and jelly , erection of h.t. las , erection of l.t. las , erection of h.t. jumpering in dt structure complete , erection of l.t.open type fuse unit including cable jumpering complete set. , erection of ab switch alone for dp switch...

Tamil Nadu Transmission Corporation Limited - Tamil Nadu

34039150 e tender for works contract to carry out extension works in sulur subdivision of ondipudur division excavation of pole pit 2 excavation of pole pit for poles below 9. m ( 30 ) pole / stay pit per location 3 excavation of pole pit for 9.0 m ( 30 ) and abovepole per locatioin 4 excavation of pole pit for rsj , rail , fabricated pole above 30, pole per locatioin 5 excavation of saty setper location *** 6 erection 7 rcc pole / metal poles upto 8 mtr ( 27 ) 8 rcc pole / metal poles9 mtr ( 30 ) & above each 9 rsj , rail , fabricated pole above 30, pole per location 10 erection of stay set complete per stay 11 fixingworks 12 fixing of v x arm 3 / 6 13 ht / ltti fittings 14 guarding cross x arm 15 tappingchannel x arm 16 fixingofht pin insulator 17 fixing 11 kv stain disc with metal parts 18 lt 3 phase x arm 19 lt s phase x arm 20 fixing of lt pin insulator 21 fixing of lt shackle 22 fixing ofaluminiumknob 23 earthing of pole with pit including burying loop and binding pre loc 24 paving of conductor , stringing binding, jumpering complete with acsr for ht / lt line per km 25 acsr 7 / 4.09 sq mm 26 7 / 3.35 and 7 / 3.00 ( 3 & 4 ) gauge 27 7 / 2.59 and 7 / 2.11 ( 6&8 gauge ) 28 concreating of pole including cost of jelly and sand witha mixtureof1:3:6 ( including all materilas ) 29 a. mass concreting 30 b. sleeve concreting 31 transformer structure erection complete with wiring earthing including fixing of open type fuse units h.t , l.t las jumpering , 3 nos. earthpits with tubes , painting of metal part and structure poles.jumpering complete in all respects except erection of transformer 32 erection of single pole structure 33 erection of transformer 34 guarding arrangements 35 split neutral guarding 36 flat guarding with 4 wire 11 kv & 22 kv 37 loading unloading of pole 38 loadingof pole ( 8mtr ) pole 24& 27feet 39 loadingofpole ( 9mtr ) 30 feet 40 unloadingof pole ( 8mtr ) pole 24& 27feet 41 unloadingofpole ( 9mtr ) 30 feet 42 loading and unloadingof transformer upto 500 kva 43 transporting of psc / rcc / rsj pole 8m.9m from road side to to pole pit head per pole 44 transporting of line materials ( upto 8 kms ) 45 transporting of distribution transformer 46 destruction of pole concreating at site 47 releasing of single phase service and refixing 48 releasing of threephase service and refixing above 50 hp 49 fixing of street light fittinga 1x40 w 50 fixing of street light fittinga 1x250 w 51 dismantling works 52 dismantlining rcc pole / metal poles upto 8 mtr ( 27 ) 53 dismantlining rcc pole / metal poles upto 8 mtr ( 30 ) each 54 dismantlining rsj , rail , fabricated pole above 30, pole per locatioin 55 dismantliningof stay set complete per stay 56 dismantlingof v x arm 3 / 6 57 dismantling ht / ltti fittings 58 dismantling guarding cross x arm 59 dismantling tappingchannel x arm 60 dismantling ofht pin insulator 61 dismantling11 kv stain disc with metal parts 62 dismantling lt 3 phase x arm 63 dismantling lt s phase x arm 64 dismantlingof lt pin insulator 65 dismantlingof lt shackle 66 dismantlingof lt knob 67 dismantlingof structure materials 68 dismantling of conductor 69 acsr 7 / 4.09 sq mm 70 7 / 3.35 and 7 / 3.00 ( 3 & 4 ) gauge 71 7 / 2.59 and 7 / 2.11 ( 6&8 gauge ) 72 guarding arrangements 73 dismantlingsplit neutral guarding 74 dismantlingflat guarding with 4 wire 11 kv & 22 kv 75 retrieving grill from deteriorated rcc pole 76 dismantling of street light fittinga 1x40 w 77 dismantlingof street light fittinga 1x250 w...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

34000964 execution of works on contract basis uday scheme for improvement of 22 kv kpymlr feeder network strengthening of conductor ht 3ph 3 wire line with racoon acsr conductor 7 / 4.09 mm in 22kv dhalavaipattinam feeder of 110 / 22 kv dharapuram ss. 2. improv execution of works on contract basis uday scheme for improvement of 22 kv kpymlr feeder network strengthening of conductor ht 3ph 3 wire line with racoon acsr conductor 7 / 4.09 mm in 22kv dhalavaipattinam feeder of 110 / 22 kv dharapuram ss. 2. improv , paving and stringing of conductors of 7 / 4.09 mm acsr or other equivalent conductor , dismantling ofconductor 7 / 2.59mm including transporting the conductors to the nearest road side and stocking of coils , sub total , epf @ 13% , esi @ 3.25% , sgst % , cgst % , igst %...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33932950 disposal of scrap at thanjavur disposal of scrap at thanjavur , lot 1 condemned distribution transformars without oil (aluminium) = 28 nos.1.63 kva/11 kv 12 nos.2.100 kva/11kv 10 nos. , 3. 150 kva/11 kv 5 nos.4.250 kva/11 kv 1 nothe details of sl.nos.are given of specifications. , lot 2condemned distribution transformars without oil (aluminium) = 31 nos. 1.63 kva/11 kv 8 nos. 2.100 kva/11 kv 21 nos. 3.150 kva/11 kv 1 no. 4. 250 kva/11 kv 1 no. the details of sl.nos.are given of specifications. , lot 3. condemned distribution transformars without oil (copper) = 25 nos.1.50 kva/11 kv 3 nos., 2.50 kva/22kv 1 no 3. 63 kva/22 kv 1 no. 4.100 kva/11 kv 9 nos.5. 150 kva/11 kv 2 nos. 6. 200 kva/11 kv 2 nos. 7.250 kva/11 kv 7 nos. 8.condemned 11 kv metering set without oil 1 no.9.condemned 11 kv ct without oil 27 nos. 10.condemned 33/11 kv ct polycrate 2 nos. 11. condemned vacuum interrupter 36 nos. , 12 condemned 11 kv pt 2nos., 13. condemned oil temprature indicator 1 no.the details of sl.nos.are given of specifications. , lot 4.1.aluminium scrap (aac) 401 kgs., 2.acsr scrap 17645 kgs., 3. aluminium pvc cable scrap 81 kgs.,4. aaac scrap 5556 kgs.,5.brass scrap misc 1495 kgs.,6.scrap copper cable 4061 kgs.7. scrap aluminium ingot 181 kgs.,8.scrap tube light fitting 90 kgs., 9.condemned window type a/c 1.5 ton 12 nos..,10.copper brass mixed scrap 21 kgs., 11.all aluminium alloy scrap 141 kgs. , lot 5.1. scrap miscellaneous iron 48908 kgs.2. scrap m.s/r.t.s grill 14284 kgs. 3. scrap auto parts 71 kgs.4. scrap r.s.joists cut bits 9139 kgs.5. scrap g.i 1196 kgs.6.scraptransformer lamination sheet 2872 kgs., 7.scrap rail cut bits 5417 kgs.8.empty barrel 40/45 gal.cap.leaky 92 nos. 9. empty wooden drum 124 nos. 10. scrap gi/ms angle 4077 kgs. 11.breather scrap 82 kgs. , lot 6.1.transformers aluminium wingding wire scraps with oil paperinsulation 25040 kgs.2. condemned tong tester 2 nos., 3.condemned relay of sizes 19 nos.4. condemned megger of sizes 2 nos.,5. condemned printer 18 nos., 6.condemned motor 0.25 hp 1 no., 7.condemned type writer 2 nos., 8.scrap teak wood 86 kgs., 9.condemned chain pulley block sizes 1no.,10. condemned transformer oil filter machine 1 no., 11. waste paper scrap 7320 kgs., 12. condemned ltct coil 91 nos. , lot 7. 1. condemned energy meter scrap 14824 kgs. 2. condemned high quality meter scrap 16180 kgs. 3.condemned static meter scrap 11985 kgs. , lot 8.scrap m.s form box 1.7.5 mtr 143 nos. 2.8.0 mtr 12 nos. available at psc yard ayyampettai , lot 9 condemned power transformer 5 mva, 33/11 kv,make venkatewara electrical industries pvt. ltd.,sl.no. ca/z/2828available at orathanadu pudur 33 kv sub station ....

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33926236 disposal of scrap and condemned materials available at cedc metro coimbatore , lot no.1(lot of two items) 1. rail pole cutbit scrap 6192 kgs 2. rsj cut bit scrap 10875 kgs , lot no.2(lot of four items) 1. m s scrap 22960 kgs 2. auto parts scrap 18 kgs 3. t&p scrap 5 kgs 4. tr. lamination sheet scrap 797 kgs , lot no.3(lot of four items) 1. waste paper scrap 1138 kgs 2. teak wood scrap 12 kgs 3. deal wood scrap 220 kgs 4. empty wooden drum 3 6 f – 50 nos (available at110kv ss peelamedu) , lot no.4(lot of one item) 1. m s/ rts grill rod scrap 9421 kgs , lot no .5(lot of nine items) 1. brassscrap 10 kgs 2. alum. scrapincluding aac cutbit 250 kgs 3. acsr scrap 1302 kgs 4. ug aluminiumcable scrap 2128 kgs 5. trfr winding alum. coil scrap with paper insulation, oil soacked 600 kgs 6. cond. pedestal fan 1 no. 7. cond. relay of sizes 10 no. 8. pvc alu. cable scrap 149 kgs 9.scrap aluminium with iron 56 kgs , lot no .6(lot of five items) 1.cond., dist. transformers of var. capacity.copper woundw/o. oil – 5 nos. i] 100kva / 11 kv =1 no [1]kirloskar / 100a8869 ii] 100kva / 22 kv =1 no [1] hindustan / a 1045 iii] 200kva / 22 kv = 1 no [1] indo tech / it895 iv] 500kva / 11 kv = 2 ( indo tech / it 20271, je / 27489) cond., dist. transformers of var. capacity.aluminium woundw/o. oil – 3 nos. i] 100kva / 11 kv = 2 nos ( rel/ m9175, p n engg/ 200) ii] 250 kva/ 11 kv =1 no [1] webber / 1058 f 11 2. cond. 11kv metering set of cap – 24 nos. i) 20/5a 2 nos (crel 129216,129224) ii)20 10/5a 5 nos (crel 121692, delta power 819,633, ascott – 3114,2469) iii)30/5a 1 no ( crel 129439) iv)40 20 5a 3 nos ( techno 832, ascott 3666, crel 125623) v) 40/5a 1 no ( pgr 8810) vi) 60 30/5a – 7 nos( ascott 3470, vidyuth 2189,2228,crel 121861, ascott 2949,2013,11207) vii) 300/5a 2 nos (ascott 116105,116104) viii) 15/5a 1 no (cel 129202) ix) 10/5a 2 nos (crel 129185,129139) 3. cond., 110 kv ctw/o. oil – 3 nos. i) 600 300 150/1 1a 1 no(elcot 2317/71) ii) 150 75 50/1a 2 nos (emmess 11 123015, 11 123013) 4. cond., 11 kv ctw/o. oil 3 nos. 400 200 100/1 1a 3 nos (emmess 11037,11039,13881) 5. cond. voltage transformer [pt] 22000/110v 6 nos. , lot no. 7 (lot of eight items) 1. cond. conv. energy meter scrap 11739 kgs 2. cond., tong tester 2 nos. 3. cond.,volt meter 2 nos. 4. cond., megger of sizes 4 nos. 5. burnt static meter scrap 6642 kgs 6. cond.,rss meter 6.5 kgs 7. cond., computer printer 2 nos. 8. cond., monoblock motor 2nos. (3 hp =1 no,5 hp =1 no) , lot no. 8(lot of one item) 1.burnt high quality meter scrap – 20000 kgs , lot no. 9(lot of one item) 1. burnt high quality meter scrap – 15131 kgs , lot no. 10(lot of one item) (available at110kv ss peelamedu) 1. cond., 16 mva powertransformer [110 /11 ] w/o. oil 1 no make telk; sl no 120205 8 , lot no. 11(lot of one item) (available at110kv ss peelamedu) 1. ms empty barrel 40/45 gal cap. leaky – 133 nos. , lot no. 12(lot of one item) (available at110kv ss peelamedu) 1. empty steel drumabove 6 f [3x300] 42 nos....

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33924826 disposal o scrap available at central stores / nattarasankottai / sedc / sivagangai 1 lot no.1condemned power transformer without oil, 1 novoltage rating 10mva / 110 / 22kvmake : hhe, sl.no.4793, y.o.m 1964 ( available at 110kv sub station sivagangai ) 2 lot no.2condemned power transformer without oil, 1 no voltage rating 10mva / 110 / 22kv make : gec, sl.no.22714, y.o.m 1981 ( available at 110kv sub station sivagangai ) 3 lot no3 condemned power transformer without oil, 1 novoltage rating 10mva / 110 / 22kv make : gec, sl.no.22715, y.o.m 1981 [ rq hv bushing with insulator 1 no., radiator 2 nos., and bottom wheel 4nos. nil ] ( available at 110kv sub station sivagangai ) 4 lot no4 condemned distribution transformer 10 nosof various capacity without oil ( copper wound ) make sl.no.capacity1 ) brown bowri b 94891100 kva / 22kv2 ) ece c 6170 / 60 100kva / 11kv3 ) rel 7551 75kva / 11kv4 ) aeg 37727450kva / 22kv5 ) t&s3767 50kva / 22kv6 ) t&s3306 50kva / 22kv7 ) hindustana 102650kva / 22kv8 ) magdyne8420034200kva / 22kv9 ) venkateswarabm / 729 / 937863kva / 22kv10 ) venkateswara bm / 1059 / 12047 63kva / 22kv 5 lot no51 ) m.s. miscellaneous scrap 7291 kgs2 ) m.s / r.t.s grill rod scrap1804 kgs3 ) r.s joist cut bit scrap 434 kgs4 ) transformer lamination sheet scrap 2975 kgs5 ) auto scrap 74 kgs6 ) leaky empty barrel 40 / 45 gal.capacity28 nos7 ) condemned energy meter scrap 5503 kgs8 ) condemned high quality meter scrap5448 kgs9 ) condemned static meter scrap 3045 kgs 6 lot no61 ) brass scrap, 394 kgs2 ) all aluminium alloy scrap, 79 kgs3 ) acsr conductor scrap, 1946 kgs4 ) transformer aluminium winding scrap3177.6 kgs5 ) empty wooden drum153 nos6 ) scrap waste paper4317 kgs7 ) scrap radiator 1 nos8 ) condemned 22 kv metering set w / o oil, 1 nos20 10 / 5a, make crel, sl. no 1241379 ) condemned 33kv / 11kv ct , w / ooil1 nosmake emmess control, sl. no 1106710 ) condemned 230kv c.t without oil ( i, ii, iii ) 4 nosmake telk, sl. no. 230068 28, 39, 36 & ( iv ) make – sct, sl. no 57211 ) condemned surge monitor2 nos12 ) condemned vaccum interrupter 6 nos13 ) condemned polycrade c.t 3 nos14 ) condemned 230kv cvtw / o oil3 nos ( i, ii ) make – clg, sl. no. 9720, 9722 ( iii ) make ws insulator of india sl. no. cvt 774011 7 lot no71 ) condemned energy meter scrap2324 kgs2 ) condemned high quality meter scrap 2047 kgs3 ) condemned static meter scrap4382 kgs4 ) acsr conductor scrap4199.34 kgs5 ) aaa conductor scrap 569.271 kgs6 ) m.s. miscellaneous scrap14, 738.50 kgs7 ) m.s / r.t.s grill rod scrap3938 kgs8 ) r.s joist cut bit scrap685 kgs9 ) rail cut bit scrap 16, 027 kgs10 ) empty wooden drum49 nos...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33905903 disposal of scrap available at sub stores / gcc / tantransco / tirunelvely lot no.11 ) acsr conductor scrap9172 kgs2 aluminium cable scrap 9 kgs 2 lot no.2gi / ms tower angle scrap 9814 kgs 3 lot no3 1 ) miscellaneous iron scrap173 kgs2 ) gi fittings scrap388 kgs3 ) gi earth wire scrap1336 kgs4 ) copper cable scrap21 kgs 5 ) gi with porcelin scrap 34 nos 6 ) condemned relay of size5 nos7 ) aluminiumscrap 2 kgs 4 lot no4 condemned jeep1 nomake: bajaj tempo tn 59 j 7027with rc book. modal:1997 5 lot no5sh empty barrel ( 40 / 45 cap ) 340 nos 6 lot no61 ) ls 19 ( g+3 extension ) 8 nos2 ) ah 126 nos3 ) ah 2 stub 26 nos4 ) ah 334 nos5 ) kcr 262 nos6 ) g.c.152 4 nos7 ) pb 01 stub3 nos8 ) hc 798 nos9 ) g.c.150 a 5 nos10 ) gc 1514 nos11 ) ah stub & cleat3 set12 ) 230 kv ah stub & cleat 6 set 7 lot no71 ) 20mm spring washer1750kgs2 ) g.i.bolt & nut 45x25mm5050kgs3 ) g.i.bolt & nut 40x18mm 13400kgs4 ) g.i.bolt & nut 25x12mm300 kgs5 ) g.i.bolt & nut 40x25mm4950kgs6 ) g.i.bolt & nut 50x25mm 1150 kgs7 ) g.i.bolt & nut 60x25mm 3850 kgs8 ) g.i.bolt & nut 300x25mm 1092 kgs9 ) g.i.spring washer 24mm214 kgs10 ) g.i.bolt & nut 30x18mm 3000 kgs11 ) g.i.bolt & nut 35x18mm 7500 kgs12 ) plaste washer 16x3mm 1 kgs13 ) g.i.bolt & nut 80x24mm 243 kgs14 ) g.i.bolt & nut 85x24mm286 kgs15 ) g.i.bolt & nut 25x10mm 300 kgs16 ) g.i.bolt & nut 80x16mm 19 kgs 17 ) g.i.bolt & nut 45x18mm 2562 kgs18 ) g.i.bolt & nut 50x18mm 17390 kgs19 ) g.i.bolt & nut 55x18mm2018 kgs20 ) g.i.bolt & nut 65x18mm98 kgs21 ) g.i.bolt & nut 40x20mm 311 kgs22 ) g.i.bolt & nut 45x20mm3247 kgs23 ) g.i.bolt & nut 45x24mm6950 kgs24 ) g.i.bolt & nut 50x24mm344 kgs25 ) g.i.bolt & nut 70x24mm 57 kgs26 ) g.i.bolt & nut 55x24mm44 kgs 27 ) gi plate washer 24mm 275kgs28 ) 12mm spring washer2174 kgs...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33894555 supply of g.i back clamp suitable for 9 mtr psc pole as per tenderspecification , supply ofg.i back clamp for 9.00 mtr psc pole ( 300 kg ) , 0.6kva ups , g.i back clamp for 9.00 mtr psc pole ( 300 kg ) , pole pit for 9.0m and 9.14 m psc / rcc / all metal poles ( each pit ) 1.25 x 0.6 x 1.83 mtr , ordinary soil , semi rocky soil , heavy rocky soil where blasting / cheseling required [ specific approval should be obtained from concerned ee ] , stay pit , in ordinary soil [ 0.95 x 0.6 x 1.2m ] , semi rocky soil , stay pit in heavy rocky soil where blasting / cheseling reqiured [ specific approval should be obtained from concerned ee ] , erection of poles & stays ( including refilling of excavated earth ) , erection of 7.5m / 8.0m poles [ rcc / psc ] , erection of 9.00m / 9.14m rcc / psc / rail pole, tubular pole and all metal poles , stay set , erection stay set complete , stay erection without rod and pit , replacement of stay rod only. ( including stay pit excavation & refilling & erection ) , replacement of guy shackle only in existing stay , erection of line materials , fixing of lt 1 ph x arm , fixing of lt / ht ti fitting , fixing of lt 3 ph x arm , fixing of 3 [ 1 / 2 ] v` x arm , fixing of4 [ 1 / 2 ] v` x arm , fixing of 5 v x arm , fixing of tapping channel / guarding x arm , providing of line spacers in lt lines 1 phase , providing of line spacers in lt lines 3 phase , erection of ab switch with pt insulator & jumpering complete , erection of centre rotating switch ab switch complete , fixing of ht pin insulator / strain disc , 11 kv pin insulator with pin , 11 kvstrain disc / polymer disc with hardware , 22 kv pin insulator with pin , 22 kv strain disc / polymer disc with hardware , 33 kv pin insulator with pin , 33 kv pinstrain disc / polymer discwith hardware , fixing of lt pin insulator with pin , lt shakle with hardware , fixing of aluminium knob , paving stringing and sagging of conductor including binding of pin and proper tight [ including transport of condutor from road side to work spot ] per run , upto 7 / 2.59 mm acsr, 7 / 2.50 aaac including pvc cable upto 25 sqmm , acsr 7 / 3.35mm & 7 / 3.15 aaac including pvc cable above 25 sqmm , acsr 7 / 4.09 mm , above 7 / 4.09 mm acsr & dog conductor , earthing wiring and connection including transporting of earth pipe and excavation of pit ] , transformer structure earthing 10ft depth 3 nos of pipe throughtubes , dp earthing including all works [ double side earthing ] , erection of 4th earth pipe including earthing , earthing of poles , earth pit masonary work 3 nos earth pits or using 3 nos concrete tub. , replacement of detoriated earth pipe per location , concreting with mixture 1:3:6 [ including all materials ] . , mass concreting for centre support for 2 feet including all materials , mass concreting for pole0.6x0.6x1.25m.with coping , sleeve concreting for pole 0.6 m x 0.6m x 0.3 m with coping , sleeve concreting for stay set 0.3 m & 0.75 long , erection of distribution transformer structure complete , excavation of structure pole pits 0.9 x0.9 x 1.83 mtr , transporting of pole to pit location 2 nos. , erection of poles 2 nos , excavation of stay pit 4 nos , erection of stay set ( 4 sets ) , mass concreting ( cement:sand:jelly supplied by the contractor ) 2 nos. , erection of 22 kv ab switch , ttransformer structure earthing 10ft depth 3 nos of pipe through earth tubes , erection of top channel , bed channel [ 2 nos channel ] erection , cross with stud for bed channel erection , erection of belting angle / hg fuse angle , erection ofhg fuse set , erection of ht las with jumpering and earthing , erection of lt las with jumbering and earthing , erection of jumpering [ ht side ] , transformer wiring in lt side including jumpering bus bar etc. , erection lt open type fuse unit arrangement single , erection lt open type fuse unit arrangementdouble , painting of stru. complete excluding dt [ two coat of red oxide ] all metal parts ( excluding cost of paint ) . , painting of stru. complete excluding dt [ one coat alu paint, excluding cost of paint ) , colour washing of 2 numbers structure pole [ excluding cost of distember / snowsem ] , painting name of ss at seating channel including paint. , painting of dt alone [ excluding painting ] with red oxide and double coating of aluminium paint. , dt metering arrangement ( without materials ) , erection of distribution transformer / dismantling of dt , upto 100 kva , above 100 kva and upto 250 kva , 500 kva , colour washing of rcc / psc poles , numbering of poles including cost of paint / loc [ black background and yellow letters ] , painting of sc details in the meter board / agl boxes / hut scs including paint. , service connection , transporting of required materials from road side to work spot and erection of street light fixture including wiring clamping of pipe aerial board assembling , transporting of required materials from road side to work spot and erection of 250 ws.v. lamp / mercury lamp / led yard light fittingincluding wiring, clamping of pipe, serial board assembling etc. , fixing of street light fitting with 2 cfl / 4 cfl , provision of st. lt. switching arrangements including fixing meters, wiring, service board etc. , erection of hut service connection complete with / without meter including transport of 5materials from section store to work spot , erection / dismantling of metering set 11 kv / 22 kv / 33 kv , fabrication works. , labour charges for alteration of back clamp / stay clamp to suitable for works. , providing of holes. , all size angles / channel upto 5 / 8 , all size angles / channel above 5 / 8 , slot holes in flat / angles / channel upto 3 / 4 , slot holes in flat / angles / channel above 3 / 4 , fabrication of centre support only for dt structure , cutting of rs joist / angles / ms channels , welding of rs joist / angles / ms channels , general , set right the leaning pole in both ht & lt [ pin point ] location , set right the leaning pole in both ht & lt [ cut point ] location , resagging of lines for all sizes cut point location , converting pin point into cut point ht lines , converting pin point into cut point lt lines , clearing tree branches ofcoconut tree , clearing tree branches of neem, tamarind, countrytree etc., , releasing and erection 1 ph sc wire [ during conductor or support change ] , releasing and erection 3 ph sc wire [ during conductor or support change ] , destruction of pole concerting at site. , retrieving grill from detoriated pole [ grill separate from damaged pole ] , re earthing of structure completely including earthpipe changing if any 3nos earth pipe , re examination of dt earthing ( digging , inspection and making connection in between extg. 3nos earth pipe ) , guarding arrangement : , cradle guarding including earthing and earth pit excavation [ railway & p&t crossing ] , flat guarding with 4 wire , split netural guarding , loading and unloading : , loading of 7.5 mtr / 8.0 mtr rcc / psc / metal pole [ per pole ] , loading of [ 9.14 mtr ] 9.0 mtr poles rcc / psc pole / metal pole [ per pole ] , unloading of psc / rcc / metal poles , transporting from road side to workspot , transport 7.5 mtrs / 8.00 mtrs of poles including r.s.joist and rail poles upto 1.0 km , transport 7.5 mtrs / 8.00 mtrs of poles including r.s.joist and rail poles above additional 1.0 km or part thereof [ certified by aee ] , transport of 9.0 mtr and above poles including r.s. joist and rail poles upto 1.0 km , transport of 9.0 mtr and above poles including r.s. joist and rail poles upto above additional 1.0 km or part thereof , transport of line materials , transport of line materials [ minimum 1 mt ] from sub stores to section pocket store ornear to work spot at road side by using private vehicleor vice versa excluding loading and unloading upto 8 kms , transport of line materials [ minimum 1 mt ] from sub stores to section pocket store ornear to work spot at road side by using private vehicleor vice versa excluding loading and unloading above 8 kms and for every addl. 1 km , transport of equipements , transporting of distribution transformer / metering set by using private vehicleload of one no.minimumup to 30 km , .transporting of distribution transformer / metering set by using private vehicleload of one no.minimum above 30 km for every addl .1 km , dismantling works , dismantling of 7.5m / 8.0m poles [ rcc / psc ] , dismantling of 9.00m / 9.14m rcc / psc / rail pole, tubular pole and all metal poles , dismantling stay set complete , dismantling of lt 1 ph x arm / lt / ht ti fitting , dismantling of lt / ht ti fitting , dismantling of lt 3 ph x arm , dismantlingof 3 [ 1 / 2 ] v` x arm , dismantlingof tapping channel and guarding x arm , dismantling of 11 kv strain disc / polymer disc with hardware , dismantling of 22 kv pin insulator with pin , dismantling of 22 kvstrain disc with hardware , dismantling of 33 kv pin insulator with pin , dismantling of 33 kvstrain disc with hardware , dismantlingof lt pin insulator with pin , dismantlingof lt shackle with hardware , dismantling of aluminium knob , dismantling of conductor7 / 2.59 mm acsr, 7 / 2.50 aaac including pvc cable upto 25 sqmm , dismantling of conductoracsr 7 / 3.35mm & 7 / 3.15 aaac including pvc cable above 25 sqmm , dismantling of conductoracsr 7 / 4.09 mm , single phase meter &3 phase meter , fixing of single phase meter , fixing of 3 phase meter , dismantling of single phase meter , dismantling of 3 phase meter...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33892963 disposal of scrap and condemned materials available at cedc south coimbatore , lot no.1 ( lot of eleven items ) 1. miscellaneous iron scrap 25652 kgs 2. double compartment box smc 1 no 3. g.i. cut bit scrap 3252 kgs 4. ms / rts grill rod scrap 1686 kgs 5. t&p scrap 89.5 kgs 6.auto parts scrap 25 kgs 7. emtpy steel drum above 6 dia 2 nos 8. teak wood tray ( s.h ) 41 nos 9. measuring cane 5 ltr.capacity s.h. 1 no 10. sealing plier 10 nos 11. sealing wire 510 kgs , lot no.2 ( lot of four items ) 1. waste paper scrap 3325 kgs 2. teakwood scrap 11 kgs 3. deal wood scrap 1612 kgs 4. empty wooden drum 3 to 6 dia 91 nos , lot no.3 ( lot of nine items ) 1. cond. energy meter scrap 5416 kgs 2. brass scrap 49 kgs 3. cond. ltct 2 nos 4. cond. table fan 1 no 5. cond. air conditioner 6 nos 6. cond. 110kv ct w / o oil 3 nos 7. cond. 230kv ct w / o oil 9 nos 8. cond. burnt static meter scrap 5732 kgs 9. cond. relay of sizes 28 nos , lot no .4 ( lot of nine items ) 1. burnt high qualitymeterscrap 8719 kgs 2. cond. vacuum interruptor 16 nos 3. cond htct ( w / o oil 2 nos &poly creat 10 nos ) 12 nos 4. cond stebliser 2 nos 5.copper cable scrap 24 kgs 6.copper mixed iron scrap 2 kgs 7.copper cable lead sheathed unarm scrap 51 kgs 8. pedestal fan sh 400mm sweep 1 no 9. cealing fan w / o regulator ( sh ) 1 no , lot no. 5 ( lot of five items ) 1. alum including aac cut bits scrap 245 kgs 2. acsr scrap 4684 kgs 3. alum ug cable scrap 22 kgs 4. aaac scrap 1295 kgs 5. aluminium transformer winding coil scrap with paper insulation 2064.7 kgs , lot no. 6 ( lot of four items ) ( pollution certificate must be enclosed ) 1. lead seal with sealing wire scrap 1059 kgs 2. battery / storage cell scrap 141 nos 3. cond. computer scrap 99.5 kgs 4. cond. battery charger 1 no , lot no. 7 ( lot of one item ) 1. condemned distribution transformers of various capacity w / o. oil 41 nos i ) ( copper wound 30 nos ) 1 ) 50kva / 22kv 1 no ( rel m 5223 ) 2 ) 63kva / 22kv 8 nos ( hindusthan 5787, 3873, 5802, 6091, 5709, 5624bright star 1676.63c, indo apex it 9125, ) 3 ) 75kva / 11kv 1 no ( hack bridge – 3805 ) 4 ) 100kva / 11 kv 4 nos ( brown boveri 94208, hack bridge 36505, kirloskar 100a2413, ece c.0528 / 66 ) 5 ) 100kva / 22kv 10 nos ( hindusthan 952, 2565, 2298, indo tech it 5125, it 8187, el tra t.02 / 198, rel 2203, vei bn / 301 / 1543, jhonson 23171, t & s 4299. ) 6 ) 200kva / 22 kv 5 nos ( hindusthan 4503, rel m.12615, vei bo / 48 / 135, ab / 445 / 7552, ngef 28000 32039 ) 7 ) 250kva / 11kv 1 no ( volt amp – 2022 ) ii ) condemned dist. transformers of various capacity w / o. oil ( aluminium wound 11 nos ) 1 ) 63kva / 11kv 4 nos ( kvk 2802969, vep 3516, iht 1479, magdyne 112a3080 ) 2 ) 100kva / 11kv 5 nos ( electrans 2041, p.n.engg 1252, danya dec / 723, magdyne 100.851 , indo apex it 3986 ) 3 ) 250kva / 11kv 2 nos ( vei ap / 188 / 4108, rel m.10693 ) , lot no. 8 ( lot of one item ) 1. condemned metering sets ( various ratio ) 23 nos 1 ) 11kv 100 / 5a 3 nos ( apoorv 37097, 37100, amptech at / 11 / 061. 2 ) 11kv 20 10 / 5a 3 nos ( ascott 2309, 2508, 2715 ) 3 ) 11kv 15 / 5a 1 no ( ascott 116319 ) 4 ) 11kv / 40 20 / 5a 2 nos ( crel 118493, ascott 1137 ) 5 ) 11kv 300 150 / 5a 1 no ( crel – 124584 ) 6 ) 22kv 100 / 5a 2 nos ( crel 127143, 127145 ) 7 ) 22kv 20 10 / 5a 6 nos ( techno 981, elcont 2297 / d57, 2297 / d63, ascott 2583, delta power 301, crel 120741. ) 8 ) 22kv10 / 5a 1 no ( ascott – 224530 ) 9 ) 22kv 20 / 5a 1 no ( crel – 130143 ) 10 ) 22kv 30 / 5a 1 no ( ascott 225384 ) 11 ) 22kv 40 20 / 5a 1 no ( ascott 3083 ) 12 ) 22kv 60 / 5a 1 no ( crel 128932 ) , lot no. 9 ( lot of one item ) ( available at m.g.pudur pole yard ) 1. cond. twin moulded m.s. form box 7.5metre 84 nos , lot no. 10 ( lot of one item ) ( available at m.g.pudur pole yard ) 1.cond. twin moulded m.s.form box 7.5metre 84 nos , lot no. 11 ( lot of one item ) ( available at m.g.pudur pole yard ) 1.cond. twin moulded m.s. form box 8 metre 71 nos , lot no. 12 ( lot of one item ) ( available at m.g.pudur pole yard ) 1.cond. twin moulded m.s. form box 8 metre 85 nos...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33869873 sale of scrap available at central stores of gcc i / tantransco / chennaii sale of scrap available at central stores of gcc i / tantransco / ambattur / chennai , g.i / m.s tower angle scrap 40000 kgs , g.i. / m.s tower anglescrap 40000 kgs , g.i / m.s tower angle scrap 43500 kgs. , g.i / m.s tower angle scrap 39198 kgs.. g.i miscellaneous scrap 4980 kgs. , empty m.s. barrels 40 / 45 galn. capacity s.h 1726 nos. , acsr conductor cut bits scrap 49721 kgs.aluminium cable scrap 17 kgs..g.i with aluminium scrap 553 kgs.aluminium scrap 548 kgs. , g.i earth wire cut bits scrap 38315 kgs.instrumentation scrap 3 kgs m.s miscellaneous scrap 4580 kgs.. g. iwith porcelain scrap 4188 kgs.auto parts scrap 29 kgs condemned type writing machine 1 no. empty steel drum 3 to 6 dia 9 nos. , condemned 8 mva 33 / 11 kv power transformer, without oil. make.vei , sl no.8300 1 no....

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33779650 nit for disposal of scrap materials available at cs gedc gobichettypalayam. nit for disposal of scrap materials available at centralstores, gedc, gobichetti palayam. , lot no .1 ( lot of one item ) 1.condemneddistributiontransformervarious capacityw / ooil 24 nos ( copper ) 50kva / 11kv / 433v 2nos hackbridge 24184, gef 16510 75kva / 11kv / 433v 1no rel m5099 100kva / 11kv / 433v 3nos indian transformer 3372 kirlosker 100a / 6095 v&rel m6544 150kva / 11kv / 433v 1no amul 1955 63kva / 22kv / 433v 4nos apex t004b / 2142 electromech 3575 rel 3998 indo tech it30606 100kva / 22kv / 433v 9nos iht 1093, star delta 130, edui 3034 t&s 5358, eltra t02 / 315, iht 2342 ngef 2800010135, vei bn / 1444 / 14113, je 8491. 200kva / 22kv / 433v 2nos jhonson 31027, jhonson 31038. 250kva / 22kv / 433v 2nos voltamp jn61 / 42, je 8342 , lot no .2 ( lot of one item ) condemneddistributiontransformer various capacityw / o oil 25 nos ( aluminium ) 63kva / 11kv / 433v 17 nos vigneswara 613, vengadeshwara am / 352 / 2235, electromech 1537, kavika 02802783, danya 2566, kavika 02802546, iht 1443, ngef 2800032541, iht 708, rajesthan 1893, vigneswara 1889, apoorva 99416, rel m 9836, hindusthan 4984, crel 110134, vt 5646, senthil ac / 143 / 1079 100kva / 10.45kv / 433v 1no gef 31473 100kva / 11kv / 433v 7nos indotech 29014, vei an / 1283 / 3250, kavika 03800997, relm8847, kavika03801160, kavika 03812208, vengateshwara an / 196 / 623 , lot no .3 ( lot o f tenitems ) 1. scrap brass 122 kgs 2 .scrap transformer lamination sheet 718 kgs 3. energy meter scrap ( em ) 15574 kgs 4. cond.fan w / out regulater ( cealing ) 1no5 .cond. table fan 1 no 6 .scrap burnt meter / hq 15374 kgs 7..cond.burnt static meter 6711 kgs 8 .cond.computer scrap ( kgs ) 2 kgs 9 .cond. printer 3 nos 10. scrap 3phase hq meter 88 nos , lot no.4 ( lot of fiveitems ) 1. scrap alu. incl aac cut bits 1092 kgs 2 .scrap acsr 1017 kgs 3 .scrap aaac 524 kgs 4 .scrap alu.trf.winding 1410 kgs 5 .scrap all aluminium alloy 33 kgs , lot no .5 ( lot of elevenitems ) 1 .scrap rail cut bits 2534 kgs 2 .scrap. miscellaneous iron 13610 kgs 3 .scrap ms / rts 22915 kgs 4 .scrap gi 1099 kgs 5 .scrap t& p 47 kgs 6 .scrap rsj cut bit 2795 kgs 7 .cond.fire extinguishers 1 no 8 .cond.weighing balance 1 no 9 .scrap auto parts ( kg ) 83 kgs 10 .empty steel drum above 6’ dia 3 nos 11 .m.s.barrel 40 / 45 gln leaky 159 nos , lot no .6 ( lot of two items ) 1. scrap waste paper 1368 kgs 2. scrap waste straw board 12 kgs , lot no .7 ( lot of three items ) 1 .scrap teak wood 38 kgs 2 .empty woodden drum up to 3’ dia 2 nos 3 .empty woodden drum up to 3’ to 6’ dia 153 nos...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33779543 replacement of existing acsr 7 / 3.35 sq.mm rabbit conductor by acsr 6 / 4.72 & 7 / 1.57 dog conductor and damaged poles in 33kv nctps feeder fed from 110 / 33 kv athipattu ss location from kamaraj port main gate to l & t ship building main gate under rdss – loss reduction works in respect of minjur east section of tondiarpet division....

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33721243 wc033 works contract in respect of kamakkapalayam section aglfeeder segregation in 22kv iluppanatham works contract in respect ofkamakkapalayam o&m section agl feeder segregation in 22 kv iluppanatham feeder under rdss scheme sl. no. item description 1 excavation of pole pit upto 27 (8.0 m) pole by using jcb or manual 2 excavation of pole pit above 27 (8.0 m) pole by using jcb or manual 3 excavation of stay pit 4.5 to 5 depth by using jcb or manual 4 erection of psc/rcc poles/metal poles upto 8.0 mtr (27) by using jcb or manual 5 erection of psc/rcc poles/metal poles above 8.0 mtr (27) by using jcb or manual 6 erection of stay set complete 7 erection of ht v cross arm (all types_ / channel cross arm/ guarding cross arm 8 erection of tapping channel cross arm 9 erection of lt 3 phase cross arm 10 erection of lt 1 phase cross arm 11 erection of ht/lt ti fittings 12 fixing of aluminium knob 13 fixing of ht pin insulators 22 kv 14 fixing of ht strain disc 22 kv 15 fixing of lt pin insulator 16 fixing of lt shackle 17 paving & stringing of acsr 7/3.35 mm / aaac 3.15 mmrabbit conductor 18 pole sleeve concreting including materials (cement + river sand / m sand and blue metals and watering) 19 stay concreting including materialsand labour375 mm x 375 mm x 50 mm 20 earthing of pole wit coil earthing including burying looping and binding 21 numbering of pole with paint and with base painting 22 painting of rcc/psc poles (colour washing) 23 transport of poles/materials/conductors and other materials (excluding loading and unloading charges) below 8 kms plains 24 transport of poles/materials/conductors and other materials (excluding loading and unloading charges) above 8 kms (irrespective of weight in tonnage) 25 transport of poles from road side to pole pit including loading and unloading of poles by using jcb or manual upto 100 metres 26 loading of poles upto 8.0 m/27 27 loading of poles above 8.0 m 28 unloading of poles upto 8.0 m/27 29 unloading of poles above 8.0 m 30 loading of materials 31 unloading of materials 32 loading of transformer upto 100 kva 33 unloading of transformer upto 100 kva 34 erection of new transformers all capacities (with jumpering) 35 re sagging of acsr 7/2.59 mm / aaac 2.50 mmweaselconductor and acsr 7/2.11 mm squirrel conductor 36 erection of transformer structure complete in all respects with wiring earthing ,fixingof open type fuse units ,ht/lt/lasandjumpering 3 nos.earth pits with tubs includingpainting ofmetal parts, structure poles ,fixing of top channelseating channel,belting angle including concreting (except erectionoftransformer) 37 erection of single pole transformer structure complete in all respects with wiring earthing ,fixingof open type fuse units ,ht/lt/lasandjumpering 3 nos.earth pits with tubs includingpainting ofmetal parts, structure poles ,fixing of top channelseating channel,belting angle including concreting (except erectionoftransformer) 38 erection of dp structure with ab switch, top channel, cross bracing, earthing, painting, providing, stay including concreting 39 dismantling of psc/rcc poles/metal poles upto 8.0 mtr (27) by using jcb or manual 40 dismantling of ht/lt ti fittings 41 dismantling of ht pin insulators 22 kv 42 dismantling of ht strain disc 22 kv 43 dismantling of transformer (all capacities) 44 e.p.f. @13 % should be entered by the bidder 45 e.s.i. @3.25 % should be entered by the bidder 46 g.s.t. @18% should be entered by the bidder ...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33721174 disposal of scrap available at perambalur disposal of scrap available at perambalur , lot 1 1.scrap miscellaneous iron3559 kg, 2.scrap ms/rts grill 1200 kg, 3. scrap auto parts 18 kg, 4. scrap transformer lamination sheet1699 kg,5. cond fire extiguisher 4 nos., 6.cond. key board 02 nos., 7. cond. relay of sizes 05 nos.,8. ms.barrel 40/45 gln 17 nos.,9. empty wooden drum 3 to 6 dia 64 nos., 10. cond. printer 03 nos., 11.scrap brass 115 kg,12. cond battery charge 01 no., 13. cond ct coil 123 nos., 14. cond computer monitor with cpu 03 nos., 15.cond cmri meter 01 no.,16. cond mouse 02 nos., 17.cond. hand held device 07,18. cond 11 kv vcb of size w/o. support angle 02 nos. 19. cond ups 08 nos. 20. 110 kv coupling capacitor(sh) 01 no., 21. con 11 0 kv pt w/o.oil 01.no.,cond 33/11 kv ct w/o oils 03 nos.23. cond 22 kv potential transformer w/o oil 02 nos. , lot 2 1.cond. energy meter scrap (em meter)3949 kg, scrap burnt meter/hq 6119 kg, cond, burnt static meter 4058 kg, , lot 3. 1.scrap aluincl aac cutbits 342kg,2. scrap acsr 8646 kg, 3.scrap all aluminium alloy 490 kg, 4. scrap gi wire 30 kg, 5. scrap alu trf winding with oil soacked paper insulation 3357.1 kg. , lot 4.condemned distribution transformer of various capacity copper windingw/o. oil= 16 nos.1.50 kva /11 kv = 1 no. 2. 100 kva / 11 kv = 2 nos.3.63 kva/22 kv= 4 nos.4.100 kva/22 kv = 9 nos. the above sl.nos. aregiven the spefication , lot 5. condemned distribution transformer of various capacity aluminium windingw/o. oil = 23 nos.1.63 kva/11 kv = 12 nos.2.100 kva/11 kv=11 nos. the above sl.nos. aregiven the spefication , lot 6. condemned 3 mva power transformer w/o. oil (33 kva/11 kv) and with out 1 no. ht bushing with rod 1.make: kirloskar = sl.no: 3000a8226 , lot 7. condemned distribution transformer of various capacity copper winding w/o. oil = 16 nos. 1. 63 kva/22 kv =5 nos. 2.75 kva/22 kv =2 nos. 3.100 kva/22 kv = 09 nos. the above sl.nos. aregiven the spefication , lot 8. condemned distribution transformer of various capacityaluminium winding w/o. oil = 19nos. 1.63 kva/11 kv= 13 nos. 2.100 kva/11 kv= 4 nos.3.250 kva/11 kv= 2 nos.the above sl.nos. aregiven the spefication , lot 9 cond metering of various sizes w/o. oil (copper wingding)= 52 nos. 1. 11 kv/20 10/5a= 4 nos. 7. 22 kv / 40 2085a= 14 nos.2. 11 kv /40 20/5a= 2 nos.8. 22 kv 200 100/5a = 1.no.3.11 kv /60 30/5a = 1 no.9. 22 kv/10 5/5a= 2 nos. 4. 11 kv/100 50/5a= 2 nos.10. 22 kv 60 30/5a= 13 nos.5. 22 kv/10 5/5a =2 nos. 11. 22 kv100 50/5a = 4 nos. 6. 22 kv/20 10/5 a = 7 nos. the above sl.nos. aregiven the spefication...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33715541 disposal of scrap available at perambalur , lot 1 1.scrap miscellaneous iron3559 kg, 2.scrap ms / rts grill 1200 kg, 3. scrap auto parts 18 kg, 4. scrap transformer lamination sheet1699 kg, 5. cond fire extiguisher 4 nos., 6.cond. key board 02 nos., 7. cond. relay of sizes 05 nos., 8. ms.barrel 40 / 45 gln 17 nos., 9. empty wooden drum 3 to 6 dia 64 nos., 10. cond. printer 03 nos., 11.scrap brass 115 kg, 12. cond battery charge 01 no., 13. cond ct coil 123 nos., 14. cond computer monitor with cpu 03 nos., 15.cond cmri meter 01 no., 16. cond mouse 02 nos., 17.cond. hand held device 07, 18. cond 11 kv vcb of size w / o. support angle 02 nos. 19. cond ups 08 nos. 20. 110 kv coupling capacitor ( sh ) 01 no., 21. con 11 0 kv pt w / o.oil 01.no., cond 33 / 11 kv ct w / o oils 03 nos.23. cond 22 kv potential transformer w / o oil 02 nos. , lot 2 1.cond. energy meter scrap ( em meter ) 3949 kg, scrap burnt meter / hq 6119 kg, cond, burnt static meter 4058 kg, , lot 3. 1.scrap aluincl aac cutbits 342kg, 2. scrap acsr 8646 kg, 3.scrap all aluminium alloy 490 kg, 4. scrap gi wire 30 kg, 5. scrap alu trf winding with oil soacked paper insulation 3357.1 kg. , lot 4.condemned distribution transformer of various capacity copper windingw / o. oil= 16 nos.1.50 kva / 11 kv = 1 no. 2. 100 kva / 11 kv = 2 nos.3.63 kva / 22 kv= 4 nos.4.100 kva / 22 kv = 9 nos. the above sl.nos. aregiven the spefication , lot 5. condemned distribution transformer of various capacity aluminium windingw / o. oil = 23 nos.1.63 kva / 11 kv = 12 nos.2.100 kva / 11 kv=11 nos. the above sl.nos. aregiven the spefication , lot 6. condemned 3 mva power transformer w / o. oil ( 33 kva / 11 kv ) and with out 1 no. ht bushing with rod 1.make: kirloskar = sl.no: 3000a8226 , lot 7. condemned distribution transformer of various capacity copper winding w / o. oil = 16 nos. 1. 63 kva / 22 kv =5 nos. 2.75 kva / 22 kv =2 nos. 3.100 kva / 22 kv = 09 nos. the above sl.nos. aregiven the spefication , lot 8. condemned distribution transformer of various capacityaluminium winding w / o. oil = 19nos. 1.63 kva / 11 kv= 13 nos. 2.100 kva / 11 kv= 4 nos.3.250 kva / 11 kv= 2 nos.the above sl.nos. aregiven the spefication , lot 9 cond metering of various sizes w / o. oil ( copper wingding ) = 52 nos. 1. 11 kv / 20 10 / 5a= 4 nos. 7. 22 kv / 40 20 / 5a= 14 nos.2. 11 kv / 40 20 / 5a= 2 nos.8. 22 kv 200 100 / 5a = 1.no.3.11 kv / 60 30 / 5a = 1 no.9. 22 kv / 10 5 / 5a= 2 nos. 4. 11 kv / 100 50 / 5a= 2 nos.10. 22 kv 60 30 / 5a= 13 nos.5. 22 kv / 10 5 / 5a =2 nos. 11. 22 kv100 50 / 5a = 4 nos. 6. 22 kv / 20 10 / 5 a = 7 nos. the above sl.nos. aregiven the spefication...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33715318 works contract in respect ofrural/thammampatty o&m section agl feeder segregation with bay extension in 22 kv keeripatty feeder under rdss scheme sl. no. item description 1 excavation of pole pit upto 27 (8.0 m) pole by using jcb or manual 2 excavation of pole pit above 27 (8.0 m) pole by using jcb or manual 3 excavation of stay pit 4.5 to 5 depth by using jcb or manual 4 erection of psc/rcc poles/metal poles upto 8.0 mtr (27) by using jcb or manual 5 erection of psc/rcc poles/metal poles above 8.0 mtr (27) by using jcb or manual 6 erection of metal poles above 9.00 mtr/rsj / rail/fabricated/tubular by using jcb or manual 7 erection of stay set complete 8 erection of ht v cross arm (all types_ / channel cross arm/ guarding cross arm 9 erection of lt 3 phase cross arm 10 erection of lt 1 phase cross arm 11 erection of ht/lt ti fittings 12 fixing of aluminium knob 13 fixing of ht pin insulators 22 kv 14 fixing of ht strain disc 22 kv 15 fixing of lt pin insulator 16 fixing of lt shackle 17 paving & stringing of acsr 7/3.35 mm / aaac 3.15 mmrabbit conductor 18 paving & stringing of acsr 7/2.59 mm / aaac 2.50 mmweaselconductor and acsr 7/2.11 mm squirrel conductor 19 pole sleeve concreting including materials (cement + river sand / m sand and blue metals and watering) 20 stay concreting including materialsand labour375 mm x 375 mm x 50 mm 21 earthing of pole wit coil earthing including burying looping and binding 22 painting of metal poles including cross arms (excluding cost of paint) 23 numbering of pole with paint and with base painting 24 transport of poles/materials/conductors and other materials (excluding loading and unloading charges) below 8 kms plains 25 transport of poles/materials/conductors and other materials (excluding loading and unloading charges) above 8 kms (irrespective of weight in tonnage) 26 transport of poles from road side to pole pit including loading and unloading of poles by using jcb or manual upto 100 metres 27 transport of poles from road side to pole pit including loading and unloading of poles by using jcb or manual beyond 100 metres 28 loading of poles upto 8.0 m/27 29 loading of poles above 8.0 m 30 loading of metal poles (all sizes) 31 unloading of poles upto 8.0 m/27 32 unloading of poles above 8.0 m 33 unloading of metal poles (all sizes) 34 loading of materials 35 unloading of materials 36 loading of transformer upto 100 kva 37 unloading of transformer upto 100 kva 38 erection of new transformers all capacities (with jumpering) 39 clearing of branches of trees 40 erection of single pole transformer structure complete in all respects with wiring earthing ,fixingof open type fuse units ,ht/lt/lasandjumpering 3 nos.earth pits with tubs includingpainting ofmetal parts, structure poles ,fixing of top channelseating channel,belting angle including concreting (except erectionoftransformer) 41 erection of dp structure with ab switch, top channel, cross bracing, earthing, painting, providing, stay including concreting 42 dismantling of psc/rcc poles/metal poles upto 8.0 mtr (27) by using jcb or manual 43 releasing of grills from rcc poles 44 dismantling of stay set complete 45 dismantling of lt 3 phase cross arm 46 dismantling of aluminium knob 47 dismantling of lt pin insulator 48 dismantling of lt shackle 49 dismantling of acsr 7/2.59 mm / aaac 2.50 mmweaselconductor and acsr 7/2.11 mm squirrel conductor 50 labour charges towards erection of breaker,ct,las,control panel, laying & termination of control cables, erection of bus bar & jumpering works, etc. including the cost of consumables like cable gland,lugs etc 51 supply of earthing materials and erection of earthing works,junction box, supply and erection of plinth including cement,sand, cable duct, foundation bolts,etc 52 releasing of conductor from drum and coiling ...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33705574 execution of contract towards extension of supply and other works in vallioor sub division at valliyoor division/tirunelveli edc sl. no. item description 1 normal ground excavation of pole pits (1.25m * 0.5m*1.5m) for 7.32m, 7.5m, 8m, 8.23m poles 2 normal ground erection of 7.32m, 7.5m, 8m, 8.23m poles 3 rocky ground (medium) excavation of pole pits (1.25m * 0.5m*1.5m) for 7.32m, 7.5m, 8m, 8.23m poles 4 rocky ground erection of 7.32m, 7.5m, 8m, 8.23m poles 5 hard rock requiring blasting and chisseling excavation of pole pit (1.25m * 0.5m*1.5m) for 7.32m, 7.5m, 8m, 8.23m poles 6 hard rock requiring blasting and chisseling erection of 7.32m, 7.5m, 8m, 8.23m poles 7 normal ground excavation of pole pits (1.25m * 0.6m*1.83m) for 9m & 9.14m poles 8 normal ground erection of 9m & 9.14m poles 9 rocky ground excavation of pole pits (1.25m * 0.6m*1.83m) for 9m & 9.14m poles 10 rocky ground erection of 9m & 9.14m poles 11 hard rock requiring blasting and chisseling excavation of pole pit (1.25m * 0.5m*1.5m) for 9m & 9.14m poles 12 hard rock requiring blasting and chisseling erection of 9m & 9.14m poles 13 normal ground excavation of pole pits (1.25m * 0.6m*2.19m) for above 9.14m poles & 36 length rs joists 14 normal ground erection ofabove 9.14m poles & 36 length rs joists 15 rocky ground excavation of pole pits (1.25m * 0.6m*2.19m) for above 9.14m poles & 36 length rs joists 16 rocky ground erection ofabove 9.14m poles & 36 length rs joists 17 hard rock requiring blasting and chisseling excavation of pole pit (1.25m * 0.5m*1.5m) for above 9.14m poles & 36 length rs joists 18 hard rock requiring blasting and chisseling erection of above 9.14m poles & 36 length rs joists 19 normal ground excavation of pole pits (1.25m * 0.6m*2.19m) for 42 length rs joists 20 normal ground erection of42 length rs joists 21 rocky ground excavation of pole pits (1.25m * 0.6m*2.19m) for 42 length rs joists 22 rocky ground erection of 42 length rs joists 23 hard rock requiring blasting and chisseling excavation of pole pit (1.25m * 0.5m*1.5m) for 42 length rs joists 24 hard rock requiring blasting and chisseling erection of 42 length rs joists 25 transporting of poles from road side to pole pit upto 2km 7.32m, 7.5m, 8m, 8.23m rcc pole 26 transporting of poles from road side to pole pit upto 2km 9m, 9.14m rcc/psc pole 27 transporting of poles from road side to pole pit upto 2km rsj 36 pole 28 transporting of poles from road side to pole pit rsj 42 and above 29 loading and unloading of poles 7.32m, 7.5m, 8m, 8.23m rcc pole 30 loading and unloading of poles 9m, 9.14m rcc/psc pole 31 loading and unloading of poles rs joists, tubular & rail pole (above 9.14m) 32 concreting of poles as per board standards (2*2*5). the materialsuch as cement, sand, jelly, etc., have to be supplied by the contractor (cement concrete mix 1:4:8 using 40mm hard broken stone including cost of labour charges.for placing transporting of sant,jally,from box and water curing for 14 days etc,.complete) 33 coping of pole (0.6m*0.6m*0.35m) 34 concreting of stay (o.3m * 0.3m * 1.5m) including materials 35 coil earthing per pole & pole earthing 36 normal ground excavation of stay pit (1.00m * 0.5m*1.5m) with transporting of materials to site (for stay set) 37 normal ground erection of stay set 38 rocky ground (medium) excavation of stay pit (1.00m * 0.5m*1.5m) with transporting of materials to site (for stay set) 39 rocky ground erection of stay set 40 hard rock requires blasting & chisseling excavation of stay pit (1.00m * 0.5m*1.5m) with transporting of materials to site (for stay set) 41 hard rock requires blasting & chisseling erection of stay set 42 loadingand unloading charges of oil drums (with oil) 43 loadingand unloading charges of oil drums (withoutoil) 44 loadingand unloading charges of conductor drum, cable drum 45 loadingand unloading charges of line materials 46 loadingand unloading charges of metering set 47 11kv lines (pin point) fixing of v & channel cross arm 5.5 including transporting of materials from road side to site 48 11kv lines (cut point) fixing of v & channel cross arm 5.5 including transporting of materials from road side to site 49 11kv lines (pin point) fixing of v & channel cross arm 4.5 including transporting of materials from road side to site 50 11kv lines (cut point) fixing of v & channel cross arm 4.5 including transporting of materials from road side to site 51 11kv lines (pin point) fixing of v & channel cross arm 3.5 including transporting of materials from road side to site 52 11kv lines (cut point) fixing of v & channel cross arm 3.5 including transporting of materials from road side to site 53 11kv lines fixing of lt 3phase cross arm including transporting of materials from road side to site 54 11kv lines fixing of lt 1phase cross arm including transporting of materials from road side to site 55 11kv lines fixing of ht lt ti fitting including transporting of materials from road side to site 56 11kv lines erection of ht side arm with stud including transporting of materials from road side to site 57 11kv lines erection of lt side arm with stud including transporting of materials from road side to site 58 11kv lines fixing of insulator (per location) including transporting of materials from road side to site 59 11kv lines fixing of 11kv disc including transporting of materials from road side to site 60 11kv lines fixing of tapping channel cross arm including transporting of materials from road side to site 61 ht lines (33kv) stringing, sagging, binding including transporting of materials from road side to site for dog conductor (1span/wire) 62 ht lines (33kv) stringing, sagging, binding including transporting of materials from road side to site for 7/4.09 acsr conductor (1span/wire) 63 ht lines (33kv) line clear works for dog conductor (1span/wire) 64 ht lines (33kv) line clear works for 7/4.09 acsr conductor (1span/wire) 65 11kv lines stringing, sagging, binding including transporting of materials from road side to site for 7/2.59 acsr (1span/wire) 66 11kv lines stringing, sagging, binding including transporting of materials from road side to site for 7/3.35 acsr (1span/wire) 67 ht lines stringing, sagging, binding including transporting of materials from road side to site for 7/4.09 acsr (1span/wire) 68 11kv lines line clear works for for 7/2.59 acsr (1span/wire) 69 11kv lines line clear works for for 7/3.35 acsr (1span/wire) 70 11kv lines line clear works for for 7/4.09 acsr (1span/wire) 71 lt lines stringing, sagging, binding including transporting of materials from road side to site for 7/2.59 acsr, 7/2.50aaac 72 lt lines stringing, sagging, binding including transporting of materials from road side to site for 7/3.35 acsr, 7/3.15 aaac 73 for lt line clear works for for7/2.59 acsr, 7/2.50aaac (1span/wire) 74 for lt line clear works for for 7/3.35 acsr, 7/3.15 aaac (1span/wire) 75 guarding per span length spilt neutral guarding 76 guarding per span length flat guarding (2 wires) 77 guarding per span length flat guarding (4 wires) 78 guarding per span length flat guarding (6 wires) 79 guarding per span length cradle guarding (fixing of x arm lacing ) 80 guarding per span length fixing of one earthing device with stud 81 erection of transformer/dismantling upto 200kva 82 erection of transformer/dismantling upto 250kva 83 erection of transformer/dismantling upto 500kva 84 erection of centre support (including concrete) 85 erection of metering set 86 erection of feeder cable with open type fuse unit per feeder 87 erection of feeder cable with open type fuse unit for each addl feeder 88 erection of feeder cable bus bar arrangement with open type 89 loading & unloading of distribution transformer below 250kva 90 loading & unloading of distribution transformer 250kva 91 loading & unloading of distribution transformer 500kva 92 plinth work for 500kva dt with construction material 93 fabrication ,erection and excavation for centre support etc for 250 /500 dt including transporting 94 tube light erection 1*40w tube light complete set (including transport) 95 tube light erection for sv lamp and mercury lamp complete set (including transport) 96 tube light erection for cfl lamp complete set (including transport) 97 painting of sc number including painting 98 tube light 72w led erection 99 manufacturing of clamps 50*8 mm 100 manufacturing of clamps 65*10 mm 101 alteration of clamps 102 street light switching point arrangement 103 drilling / less than 23mm holes per hole /slotted holes 104 cutting of channel 105 cutting of flat 106 cutting of angle 107 rsj pole cutting 108 tubular pole cutting 109 rail pole cutting 110 fabrication of lightning arrestor frame 111 lt changing of pin point to cut point 112 ht changing of pin point to cut point 113 erection of service connection materials 1ph service 114 erection of service connection materials 3ph service 115 dismantling of deteriorated poles with concrete in damaged condition including grill separation etc., 116 dismantling of poles without concrete in damaged condition including grill separation etc., 117 providing jumpering at cut point 118 complete replacement of worn out earth wire per structure 119 labour for manufacturing of open type fuse unit (materials supplied by board) 120 manufacturing of hg fuse stool incl. materials 121 tree clearence in ht or lt location for ordy. tree clearence and throng bushes & trees 122 tree clearence in ht or lt location for coconut trees 123 tree clearence in ht or lt location for palmrah trees 124 painting double pole transformer structure materials (double coat) (including cost of paint) 125 painting pole (colour washing with distember) 2 nos (including cost of paint) 126 painting for transformer only (double coat with paint) 127 numbering of poles with backround colour paint 128 numbering of distribution transformer (painting and writing of name board size 1 1/4*1 incl cost of paint & board and ms sheet 129 writing in seating channel (paint to be supplied by contractor) 130 painting of rcc strcucture poles all metal parts, snowcem & aluminium paint to be supplied by contractor 131 painting of rsj structure poles & metal parts aluminium paint to be supplied by contrcator 132 set right of leaning ht pole/lt pole including x arms, ti fittings 133 transformer structure erection excavation of structure pole pits ( 2nos) 134 transformer structure erection erection of structure poles ( 2nos) 135 transformer structure erection excavation of stay pits(4nos) 136 transformer structure erection erection of stay set (4nos) 137 transformer structure erection concreting of structure poles incl.materials mass concrete with coping (2 poles) 138 transformer structure erection concreting of stays (4nos) incl.materials 139 erection of structure materials top channel 140 erection of structure materials transformer seating channel and belting angle 141 erection of structure materials ab switch (complete) 142 erection of structure materials hg fuse (complete) 143 erection of structure materials jumpering 144 erection of structure materials ht las 145 erection of structure materials lt las 146 erection of structure materials transformer lt cable wiring / lt bus bar 147 erection of structure material erection of lt open type fuse unit including cablejumbering up to the line including cutting welding bending ,fabrication etc 148 earthing system excavation of 4 nos. earth pits 149 earthing system excavation of earth wire trenches and paving of earth wire, erection of 4 nos. earth pipe and giving earth connection, earthing of all metal parts, las etc., including central connection 150 earthing system mason works with bricksforearth pits4 nos (cementsupplied by contractor) 151 earthing system painting of transformer structure 2 coats incl.paint 152 earthing system painting with distember paint on poles with paint cost 153 earthing system spreading yard jelly and cut stone and bricks including material 154 earthing system writing of name board and target board 155 earthing system transporting of structure materials abs,hg fuse,cable etc except pole 156 earthing system fixing of danger board ( labour only) 157 erection of tapping structure excavation of structure pole pit. (2nos) 158 erection of tapping structure erection of structure pole. (2nos) 159 erection of tapping structure excavation of stay pit (2nos) 160 erection of tapping structure erection of stay set (2nos) 161 erection of tapping structure concreting of structure poles including materials mass concrete with copping (2nos) 162 erection of tapping structure concreting of stay (2nos) 163 erection of structure materials top channel 164 erection of structure materials ab switch (complete) 165 erection of structure materials assemble, operating pipe fixing etc., fixing of cross bracing 166 earthing system excavation of 1 no. earth pits excavation of earth wire trench and paving of earth wire, erection of 1 no. earth pipe and giving earth connection, earthing of all metal parts, for tapping structure. 167 earthing system mason works with bricks for earth pit (including material) 168 colour coating on poles with iron materials including paint and distember 169 transporting of 42 twin rsj pole from roadside pole pit 170 fabrication of 42 twin rsj pole, materials supplied by board. 171 excavation & erection of twin 422 fabricated rsj pole 172 concreting of 42 twin rsj pole 173 concreting of 42 twin rsj pole 174 resagging of various conductor (please mention in percentage of respectie conductor) 175 dismantling of 7.5m /8m pole with out damage 176 dismantling of 9.14m pole/ rsj with out damage 177 dismantling of stay set complete 178 replacement of detoriated stay rod 179 replacement of rsj/tubular poles below 30 feet 180 replacement of rsj/tubular poles aove 30 feet 181 dismantling of detoriated cables of various size(95,120,185 sq.mm) from dt,lt bushing to lt open type clamp anderection of suitable lug at both ends 182 replacement of new 10 earthpipe replacing the corroded earth pipe and renewal of earthing including burying , looping and binding 183 mass concrete for poles on the line ( all materials including cementratio 1:2:4) ( 1 loc ( 0.72 m3) (0.65*0.65*1.65 m,0.6*0.6*0.35 cum) 184 sleeveconcrete for poles on the line ( all materials including cementratio 1:2:4) ( 1 loc ( 0.202 ) (0.5*0.45*0.9m) 185 providing of spacers in lt lines 186 hiring of jcb 187 hiring of crane 188 exceeding 1 hour for every hour 189 transporting of charges of dt / line materials using private vehicle upto 20 km( up and down) 190 beyond 20 km for every km 191 single pole structure erection excavation of structure pole pit 3’ x 6’ by using jcb or manual 192 single pole structure erection transportation of pole from road side to pole pit by using jcb or manual 193 single pole structure erection erection of poles by using jcb or manual 194 single pole structure erection excavation of stay pit by jcb or manual (2nos) 195 single pole structure erection erection of stay set complete (2nos) 196 single pole structure erection mass concreting for structure 197 singple pole structure erection stay concrete (2nos) 198 single pole structure erection erection of structure materials tapping channel 199 single pole structure erection erection of structure materials transformer bed stucture 200 single pole structure erection erection of ab switch 201 single pole structure erection erection of h.g. fuse (3nos) 202 structure earthing complete with 3 pits and earth loops 203 singple pole structure erection fixing of mcd box 204 singple pole structure erection ht las fixing (3nos) 205 singple pole structure erection lt las fixing (3nos) 206 singple pole structure erection ht jumpering complete 207 singple pole structure erection painting of all clamps and other iron materials and painting of structure pole 208 singple pole structure erection ltcable arrangement 209 singple pole structure erection fixing of danger board 210 dismantling of other line materials (please mention in percentage for respective line material errection works) ...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33701473 works contract for replacement of existing acsr7 /4.09 sqmm racoon conductor in to acsr 6/4.72 sqmm & 7/1.57 sqmmdog conductorto a distance of 8.355 km in the existing 33 kv redhills feeder of from 110/ 33 11 kv sothuperumbedu ss in redhills ii section in avadi divisionunder rdss schemethroughe tendering. sl. no. item description ...

Tamil Nadu Generation And Distribution Corporation Limited - Tamil Nadu

33693101 erection and dismantling of networks ( oh line and cable ) including maintenance works of lines and sub stations injj nagarsub division of ambattur division of cedc / west 1 erection of distribution transformer structure 2 excavation of structure pole pit 2x3x1/6 th of height 3 erection of 9.14 m rcc/9.0 mtr psc /rsj pole 4 transporting of 9.14 m poles from road side to pole pit 5 structure pole mass concreting and coping 0.6x0.6x1.65 for dp structure including cost of materials and cement. 6 erection of structure materials complete such as top channel, seating channel, belting angle, cross bracing.dpdc channel, t.i. fitting etc., in complete. 7 excavation of stay pit 0.95x0.60x1.5m and erection of stayset complete 8 sleeve concrete for stay set including all materials 9 erection of hg fuse set with transport 10 erection of 11 kv ab switch complete setwith transport 11 transformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe with salt, coal and earth refiling etc., completeincluding cost of coal and salt 12 erection of aluminium bus bar pipe complete for h.t.bus bar arrangements for dp structure 13 for triple pole and four pole structure 14 erection of l.t.open type fuse unit including cable jumpering upto the line. 15 providing lt bus bar arrangementsin dt structure including fixing of cross arm and insulator. 16 erection of h.t. jumpering in dp structure complete 17 erection of h.t. las 18 erection of l.t. las 19 erection of dt excluing loading and unloading 20 upto 100 kva 21 above 100 kva 22 painting of two coats of aluminium paints for dp structure and iron materials including cost of paint and distemper etc. 23 loading and unloading of distribution transformer at site and store. 24 dismantling of failed dt from the structure including removing ht & lt connection and all other incidental works. (excluding loading and unloading) 25 upto 100 kva 26 above 100 kva 27 crane hire charges 28 laying of ht cable 29 excavation of cable trench 0.6 meters width and 1.2 meters depth including cost of providing sign boards, danger lights, indication arrangements lead, lift, labour and tools and plants etc., 30 normal road (earth) 31 tar road 32 concrete road 33 transporting of 11 kv ht cable from departmental stores to work spot by engaging private vehicle including recoiling , coiling and loading and unloading at both sites. 34 3x300 sq mm xlpe (1 drum: 200 m) 35 3x120 sq mm xlpe (1 drum: 200 m) 36 laying of ht cable 37 laying of 300 sq mm xlpe cable 38 laying of 120 sq mm xlpe cable 39 covering ht cable by cement v trough after covering the cable with good loose earth including loading, unloading and transport from stores to site and letter painting of feeding details & cable size onthe trough 40 refilling with excavated earth layers well consolidated as per std specification including all materials, lead, lift etc., complete. 41 transport back any balance cable, empty drums and other materials if any by engaging private vehicle including recoiling, coiling and loading and unloading at both sides from workspot to departmental stores (minimum 2 empty drums) 42 laying of lt cable 43 tansport of lt cable to work site by engaging vehicle including recoiling, coiling, loading & unloading at both sites. 44 240 sq.mm ( 1 drum 200 m) 45 120 sq. mm ( 1 drum 500 m) 46 excavation of cable trench size 0.45m x0.75 m including cost of providing sign boards, danger lights, indication arrangements, lead, lift, labour and t&p etc. 47 normal road (earth) 48 tar road 49 concrete road 50 laying of lt cable 51 laying of 240 sq.mm cable 52 laying of 120 sq.mm cable 53 laying of 25 sq.mm cable 54 laying of 16 sq.mm cable 55 refilling with excavated earth layers as per std specification including all materials, lead, lift etc., complete. 56 erection of pillar box 57 erection of pillar box including excavation of foundation pits as per standard specification 2 nos pillar concrete walls, coping and earthing including cost of all materials,elec. works, transportion, lead, lift etc., 58 4/6/8 way & mini pillar boxes for 2 feet i e 0.6m 59 4/6/8 way& mini pillar boxes for 3 feet i e 0.9m(rate for hb/con) 60 4/6/8 way & mini pillar boxes for 4 feet i e 1.2 m(rate for hb/con) 61 4/6/8 way & mini pillar boxes for 5 feet i e 1.5 m(rate for hb/con) 62 cleaning & painting with aluminium paint 2 coats & numbering with fdr details 63 8 way pillar box 64 6 way pillar box 65 4 way pillar box 66 mini way pillar box 67 dismantling of pillar box 68 dismantling of old pillar box including associated accessories, loading on the vehicle, transporting, unloading at stores and stacking. 69 4/6/8 way pillar box 70 mini pillar box 71 miscellaneous oherection work 72 erection of rcc/rsj/psc pole and other poles including excavation of pole pit (pit size 2x3x1/6th of the length of poles) 73 excavation ofpole pit for 7.5/8 meters 74 erection of pole pit for7.5/8 meters 75 excavaion of polepit for 9.14 meters 76 erection of polepit for 9.14 meters 77 base concerting 30 cm thick for one pole including of all materials 78 erection of v cross arm 3 1/2size 79 erection of v cross arm41/2 size 80 erection of tapping channel 5 size 81 erection of stay set complete 82 fixing of 11 kv ti fitting 83 fixing of 33 kv ti fitting 84 fixing of lt 3 phase cross arm 85 fixing of lt ti fitting 86 fixing of single phase cross arm 87 lt pin insulator with pin 88 lt shackle with strap sets 89 11 kv pin insulator with gi pin 90 33 kv pin insulator with gi pin 91 11 kv strain disc with metal parts 92 33 kv strain disc with metal parts 93 fixing of aluminium knob 94 providing of fly stay (excluding pole erection and earth excavation) 95 concreting of poles with 1:3:6 mix, 1.1/2 broken metal jelly and m sand including coping (m sand, jelly and cement, will be supplied by the contractor) (size 2x3x1/6th of pole height) 96 7.5 meters/8 meters pole 97 9.14 meters pole (with coping of 1 dia upto height of 1.1/2 above ground level) 98 earthing of poles 99 paving out conductor, stringing and sagging of line of all sizes of acsr / aaac conductors of ht/lt lines including pin binding of supports and terminating at shackle points using aluminium roller, including jumpering. 100 upto 7/2.59 mm acsr/7/2.50 aaac 101 upto 7/3.35 mm acsr/7/3.15 aaac 102 raccoon 7/4.09 per 103 dog conductor 7/4.72 104 numbering of location/each including cost of paint and labour 105 providing of guarding per span excluding of stay set erection 106 2 wire flat guarding(split neutral grounding) 107 4 wire flat guarding 108 craddle guarding including earthing and earth pit excavation 109 erection of street ligh fittings 2 feet/4 feet (all materials supplied by the board) labour alone. 110 erection of cross bracing set 111 dp structure 112 tp structure 113 erection oftop channels 114 10 centre 115 15 centre 116 erection of33 kv centre rotating ab switch complete set 117 erection of11 kv centre rotating ab switch complete set 118 erection ofspacers , line seperators & jumpers 119 single phase spacer /line seperators 120 three phase spacer / line seperators 121 provision of paa jumper per phase for lt 122 provision of paa jumper per phase for ht 123 metering set loading & unloading 124 loading 125 un loading 126 erection ofmetering sets 127 up to 11 metering set 128 a).loading of poles 129 7.5/8 meters pole /each 130 9.14 meters pole rcc /9.0 mtr psc/9.14 rsj /each 131 b).un loading of poles 132 7.5/8 meters pole (rcc/psc)/each 133 9.14 meters pole rcc /9.0 mtr psc/9.14 rsj /each 134 loading of conductor drum 135 conductor drum of all sizes with conductor 136 conductor drum of all sizes without conductor 137 un loading of conductor drum 138 conductor drum of all sizes with conductor 139 conductor drum of all sizes without conductor 140 maintenance work 141 maintenance of dt structure for various capacity (pole mounted structure) 142 dp/tp structure maintenance 143 dt maintenance 144 replacement of ht bushing rod 145 replacement of lt bushing rod 146 replacement of gasket 147 structure earthi re wiring . 148 replacement of structure earthing in complete without material 149 dt structure yard cleaning 150 numbering of location including cost of paint and labour 151 maintenance of pillars works such as replacement of damaged insulators worn out stem bolts, lugs, termination of cables and dressing. 152 8 way pillar box /6 way pillar box 153 4 way pillar box 154 mini pillar box 155 fixingofmissing doors in pillars including materials 156 ms mini pillar door 157 ms 4 waypillar door 158 ms 6 way / 8 waypillar door 159 frp 4 way pillar door 160 maintenance of 11 kv abs only.(checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating). 161 11 kv ab switch at structure in work site 162 11 kv ab switch at ss 163 maintenance of 33 kv abs only.(checking of alignment and replacement of wornout fixed and moving contacts pt insulator, changing earthing and lubricating). 164 33 kv ab switch at ss/ structure 165 tree cutting (tree clearance) 166 cutting of big tree fouling on the line. 167 clearing of heavy bushes 168 jungle/bushes/velikathan clearence 169 straitening ofleanedht/lt poles 170 pin point location 171 cut point location 172 resagging of ht/lt lines for all conductor sizes 173 re sagging (ht) 7/4.72 mm 174 re sagging (ht/lt) 7/4.09 mm 175 re sagging (ht/lt) 7/3.35 mm and 7/3.15 sqmm 176 re sagging (ht/lt) 7/2.59 mm and 7/2.50 sqmm 177 dismantling works 178 dismantling of 9.14 mtr. poles/rsj/tubular poles 179 dismantling of8mtr / 7.5 mtr poles / 180 dismantling of stay set complete 181 dismantling of conductors upto 7/2.59 mm including coiling and transporting from workspot to road side 182 dismantling of conductors 7/3.35 mm and above including coiling and transporting from workspot to road side 183 dismantling of damaged 6 way / 4 waypillar box 184 dismatling of transformer structure materials 185 dismatling ofab switch with hg fuse set 186 releasingof v x arm 187 stacking of materials / scarp 188 substation maintenance 189 removing weed in substation/office premises per sq.mtr(jungle clearance) 190 hot oil circulation for replacement of tr.oil in pr.tr. with filter machine & loading. 191 transporting offilter machine unit& oil drum (to&fro) 192 cleaning of110 kv breakersincluding cts and allied maintenance work 193 cleaning of 110 kvlas 194 cleaning of 110 kvab switch and applying petroleum jelly 195 cleaning of 110 kv power transformer insulators and other maintenance work 196 cleaning of 110 kv bus insulators 197 cleaning of33/ 11 kv breakersincluding cts and allied maintenance work 198 cleaning of 33 kv /11 kvlas 199 cleaning of 33/11 kvab switch including tightening of bolt & nutt and applying petroleum jelly 200 cleaning of 33/11 kv kv power transformer insulators and other maintenance work 201 cleaning of 33/11 kvbus insulators 202 aluminium painting in substation 203 33kvstructure 204 11kv structure 205 power transformer 206 breaker 207 erection ofsingle poledtstructure 208 loading andunloading of rcc 9 / 9.14 mtrsquare pole 209 excavation ofpole pit for 3 x 3 x 6size 210 erection of rcc 9 / 9.14 mtrsquare pole including base plate erection. 211 loading , unloading and erection ofhvdsdt (16 ,25 & 40 kva) 212 excavation of stay pit for 2 x 2 x 6 size 213 erection of stay set complete including base plate 214 single poletransformer structure grounding and earthing of structure complete including excavtion of earth pit and erection of earth pipe and pit filled with mixture of salt, coal and earth refiling etc., completeincluding cost of coal and salt ,fixing of earth connections with gi wire , bolt and nuts. 215 erection oftransformerstructure materials 216 erection of hg fuse set 217 erection of 11 kv ab switch complete set 218 provision of mass concreting of pole with cement , sand and jelly 219 erection of h.t. las 220 erection of l.t. las 221 erection of h.t. jumpering in dt structure complete 222 erection of l.t.open type fuse unit including cable jumpering complete set. 223 erection of ab switch alone for dp switch ...