Bharat Heavy Electricals Limited - Tamil Nadu

33872182 arc main annual rate contract for the year 2022 23 for complete manufacture of aph, esp, fans, fgd other bap products components as per respective bhel drawings from the raw materials issued by bhel. rs group :aphprs group description : air pre heater panels and pedestals ( to quote for all rs in this group ) 2 aph housing panels like brd panel assy, rdb panel assy, side panel assy including plate bending, rolling 3 only rolling, stacking and packing of shell plates all products 4 aph housing items like main / primary / side / other pedestals including rolling , bending – bhel / alstom design ( bps items supplied as component ) 5 rs group : autors group description : auto ( saw ) welding process ( to quote for all rs in this group ) 6 fabricationofbuiltup tranverse roof beamwherein the sections are madeout of platesby saw [ ndt charges [ other than lpi ] arepayable extra ] . 7 fabrication of floor beams, i beam, box beams, for fgd / chp / ahp etc., ( other than esp beams ) h type, ] [ type, box type made of e350 material where in sections are made of plates by saw process ( ndt charges other than lpi payable extra ) 8 fabrication of longitudinal roof beam / transverse roof beam / roof beams having multiple stiffeners ( randm projects ) wherein the sections are made out of plates by saw process. ndt charges [ other than lpi ] are payable extra. 9 fabrication of beam / box type built up columns ( 4 fillets ) covered in fgd / chp / ahp / bop etc., made of plates of e250 grade material. ndt charges ( other than lpi ) payable extra 10 fabrication of floor beams, monorail beams, i – beams, box beams for fgd / chp / ahp etc., ( other than esp beams ) h type, ] [ type , box type made of e250 material unit piece weight upto 1 mt where in sections are made of plates by saw process ( ndt charges other than lpi payable extra ) 11 fabrication of floor beams, monorail beams, i – beams, box beams for fgd / chp / ahp etc., ( other than esp beams ) h type, ] [ type , box type made of e250 material unit piece weight above 1 mt and upto 3 mt where in sections are made of plates by saw process ( ndt charges other than lpi payable extra ) 12 fabrication of floor beams, monorail beams, i – beams, box beams for fgd / chp / ahp etc., ( other than esp beams ) h type, ] [ type , box type made of e250 material unit piece weight above 3 mt where in sections are made of plates by saw process ( ndt charges other than lpi payable extra ) 13 beam / box type bolted design columns ( 4 fillets ) with attachments covered in fgd / phs / chp / ahp / bop etc., made of e250 grade material where in sections are made of plates by saw process unit piece weight upto 1 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 14 beam / box type bolted design columns ( 4 fillets ) with attachments covered in fgd / phs / chp / ahp / bop etc., made of e250 grade material where in sections are made of plates by saw process unit piece weight above 1 mt & upto 3 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges 15 beam / box type bolted design columns ( 4 fillets ) with attachments covered in fgd / phs / chp / ahp / bop etc., made of e250 grade material where in sections are made of plates by saw process unit piece weight above 3 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges 16 ph box type bolted design columns ( 6 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e250 grade material unit piece weight upto 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 17 ph box type bolted design columns ( 6 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e250 grade material unit piece weight above 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 18 plus / star type bolted design columns ( 12 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e250 grade materials unit piece weight upto 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 19 plus / star type bolted design columns ( 12 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e250 grade materials unit piece weight above 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 20 beam / box type bolted design roof girders made of e250 grade materials 21 beam / box type bolted design columns ( 4 fillets ) withattachments covered in fgd / phs / chp / ahp / bop etc., made of e350 grade material where in sections are made of plates by saw process unit piece weight upto 1 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 22 beam / box type bolted design columns ( 4 fillets ) with attachments covered in fgd / phs / chp / ahp / bop etc., made of e350 grade material where in sections are made of plates by saw process unit piece weight above 1 mt & upto 3 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges 23 beam / box type bolted design columns ( 4 fillets ) with attachments covered in fgd / phs / chp / ahp / bop etc., made of e350 grade material where in sections are made of plates by saw process unit piece weight above 3 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges 24 ph box type bolted design columns ( 6 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e350 grade material unit piece weight upto 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 25 ph box type bolted design columns ( 6 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e350 grade material unit piece weight above 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 26 plus / star type bolted design columns ( 12 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e350 grade materials unit piece weight upto 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 27 plus / star type bolted design columns ( 12 fillets ) with attachments covered in phs / chp / ahp / bop etc., made of e350 grade materials unit piece weight above 10 mt ( part of a du or single part du ) . ( attachment means straight / taper welded attachments with drillied connections on web and flanges ) 28 beam / box type bolted design roof girders made of e350 grade materials 29 rs group : chima rs group description : chimney base and shells ( to quote for all rs in this group ) 30 manufacture of chimney shell base plate ( ndt charges ( other than lpi ) payable extra ) 31 manufacture of chimney shells thickness upto 16 mm with trial assembly ( rate is inclusive of trail assembly ) ( the chimney shells with or without flange;shells made up of half segments or full ( ndtcharges ( other thanlpi ) payable extra ) . 32 manufacture of chimney shells thickness above 16 mm upto 25 mm with trial assembly ( rate is inclusive of trail assembly ) . ( the chimney shells with or without flange;shells made up of halfsegmentsorfull ( ndtcharges ( other than lpi ) 33 manufacture and rolling of chimney shells thickness above 25mm to 32 mm with trial assembly ( rate is inclusive of trialassembly ) .the chimney shells are with or with out flange.shellsmade up of half segment or full. ( ndt charges ( other than lpi ) payable extra ) . additional material given for rolling allowance will be booked as off cut. 34 rs group : chimb rs group description : chimney base and shells ( to quote for all rs in this group ) ( vendors quoting for chim bhas to quote for chim aalso other wise their offer will not be considered ) 35 manufacture and rolling of chimney shells thickness above 32mm to 40 mm with trial assembly ( rate is inclusive of trialassembly ) .the chimney shells are with or with out flange.shellsmade up of half segment or full. ( ndt charges ( other than lpi ) payable extra ) .additional material given for rolling allowance will be booked as off cut. 36 rs group : chimc rs group description : chimney base and shells ( to quote for all rs in this group ) ( vendors quoting for chim chas to quote for chim a & chim b also other wise their offer will not be considered ) 37 manufacture and rolling of chimney shells thickness above 40mm to 50 mm with trial assembly ( rate is inclusive of trialassembly ) .the chimney shells are with or with out flange . shellsmade up of half segment or full. ( ndt charges ( other than lpi ) payable extra ) . additional material given for rolling allowance will be booked as off cut. 38 rs group : damprs group description : dampers ( louver and biplane ) ( to quote for all rs in this group ) 39 flap damper of fan [ upto 0.50 mt ] 40 flap damper of fan [ above 0.50 mt to 2.0 mt ] 41 flap damper of fan [ above 2.0 mt to 5.0 mt ] 42 flap damper of fan [ above 7.0 mt to 10.0 mt ] 43 flap damper of fan [ above 10 mt ] 44 flap damper of fan [ above 5.0 mt to 7.0 mt ] 45 biplane damper including seals mfg [ upto 0.50 mt ] testing charges ( if required ) payable extra 46 biplane damper including seals mfg [ above 0.50 mt to 2.0 mt ] testing charges ( if required ) payable extra 47 biplane damper including seals mfg [ above 2.0 mt to 5.0 mt ] testing charges ( if required ) payable extra 48 biplane damper including seals mfg [ above 5.0 mt to 7.0 mt ] testing charges ( if required ) payable extra 49 biplane damper including seals mfg [ above 7.0 mt to 10.0 mt ] testing charges ( if required ) payable extra 50 biplane damper including seals mfg [ above 10.0 mt ] testing charges ( if required ) payable extra 51 louvre damper including seals mfg [ upto 0.50 mt ] testing charges ( if required ) payable extra 52 louvre damper including seals mfg [ above 0.50 mt to 2.0 mt ] testing charges ( if required ) payable extra 53 louvre damper including seals mfg [ above 2.0 mt to 5.0 mt ] testing charges ( if required ) payable extra 54 louvre damper including seals mfg [ above 5.0 mt to 7.0 mt ] testing charges ( if required ) payable extra 55 louvre damper including seals mfg [ above 7.0 mt to 10.0 mt ] testing charges ( if required ) payable extra 56 louvre damper including seals mfg [ above 10.0 mt ] testing charges ( if required ) payable extra 57 circular dampers upto 150kg / piece 58 circular dampers above 150kg / piece 59 rs group : gate a rs group description : gulliotine gates ( to quote for all rs in this group ) 60 gate assy including seals mfg electrically operated upto 7 mt. ( without testing, testing charges per no in extra rs will be provided ) 61 pneumatic fittings and air tank for gates including testing 62 gate assy including seals mfg pneumatically operated upto 2 mt ( without testing, testing charges per no in extra rs will be provided ) 63 gate assy including seals mfg pneumatically operated above 2 mt to 7 mt ( without testing, testing charges per no in extra rs will be provided ) 64 rs group : gate b rs group description : gulliotine gates ( to quote for all rs in this group ) ( vendors quoting for gatebhas to quote for gatea also otherwise their offer will not be considered ) 65 gate assy including seals mfg electrically operated above 7 mt to 10 mt ( without testing, testing charges per no in extra rs will be provided ) 66 gate assy including seals mfgelectrically operated above 10 mt. ( without testing, testing charges per no in extra rs will be provided ) 67 gate assy including seals mfg pneumatically operated above 7.0 mt ( without testing, testing charges per no in extra rs will be provided ) 68 rs group : exprs group description : expansion joints ( saw tooth / bellow type ) ( to quote for all rs in this group ) 69 metallic expn.joint [ bellow type ] with seal plate, expansion joint s type. 70 metallic expn.joint [ saw tooth / bellow type ] with seal plate, expansion joint ( stainless steel ) . ref:drg: 3 fw 252 00006 or equivalent 71 rs group : fsprs group description : spiral casings ( to quote for all rs in this group ) 72 singlesuctionspiral casing above 500 kgs , liner, transition piece, etc. 73 double suction spiral casing including base / support, etc.above 500 kgs to 30 mt 74 double suction spiral casing including base / support, etc.above 30 mt 75 spiral casing ( upto 500 kgs per piece ) 76 rs group : genrs group description : general ( to quote for all rs in this group ) 77 cut to size / suit dus per piece weight > 100 kgs, structurals cutting from beams, channels. structurals / hand rail tubes to be cut to size for galvanizing and reqd. in rm. ( blasting and galvanizingcharges are payable extra to the respective vendor ) . 78 cut to size dus per piece weighing above 10 kgs and upto 25kgs 79 cut to size dus per piece weighing more than 25kgs and upto 50kgs 80 cut to size dus per piece weighing more than 50kgs to 100kgs 81 cut to suit of dus per piece weighing above 10 kgs and upto 25kgs 82 cut to suit of dus per piece weighing above 25 kgs to 50 kgs 83 cut to suit of dus per piece weighing above 50 kgs to 100 kgs 84 cut to size dus per piece ( unit ) weight above 2 kgs and upto 10 kgs 85 cut to suit of dus per piece ( unit ) weight above 2 kgs and upto 10 kgs 86 cut to size dus per piece ( unit ) weight upto 0.2 kg 87 cut to size dus per piece ( unit ) weight above 0.2 kg to 0.5 kg 88 cut to size dus per piece ( unit ) weight above 0.5 kg to 2 kg 89 cut to suit / shape dus per piece ( unit ) weight upto 0.2 kg 90 cut to suit / shape dus per piece ( unit ) weight above 0.2 kg to 0.5 kg 91 cut to suit / shape dus per piece ( unit ) weight above 0.5 kg to 2 kg 92 monorail beam ( straight ) , longitudinal, transverse / beam [ rolled section ] having full / partial bolted connection, carbon steel extra width plate, packing crates 93 roof trusses ( in x55 ) , corten extra width plates, support beam with cover plate welding, box type bracing fully welded type, channel / beam bracings with full cover plates / intermitant cover plates, silencer base / supports, monorail beam ( straight ) involving additional channel on top flange ( rolled section ) 94 welded design esp / bunker / fgd / chp / ahp / bop columns h, ] [ , box type to be manufactured out of rolled section channel & beam above 203 mm & upto 305mm [ ndt changes [ other than lpi ] are payable etc. 95 welded design esp / bunker / fgd / chp / ahp / bop columns h, ] [ , box type to be manufactured out of rolled section channel & beam above 305mm [ ndt changes [ other than lpi ] are payable etc. 96 hopper ridges with cover plate and stiffener in x43 97 welded type columns h type, ] [ type , box type of fgd / esp / chp / ahp / bop etc., to be manufactured out of rolled sections of channels and beams up to 203 mm ( ndt charges other than lpi payable extra ) 98 roof panels assy with collar [ both square andround type ] 99 manufacture of a ) fgd tanks shells ( ls slurry tank, process water tank, dm water tank etc bottom to top tiers made from plates 16 mm to 6 mm thick ) inclusive of tank covers and tank base ( conical ) . ref drg: 0fw74200683 b ) cyclone separator involving shell rolling / cone rolling of up to 16 mm thick.c ) shock bar ( flat type ) excluding heat treatment. 100 manufacture and trial assembly of conical hoppers of esp having multiple tiers including ss lining ref drg: 0 79 845 01619, 20 101 manufacture of silo tank shells both straight and conical with stainless steel liner sheets & also having drill holes ( for plug welding ) 102 complete manufacture of ring girders used for mounting silos / tanks made of plates. ref drg: 06610000012 or equivalent 103 frame part middle [ including packing ] & pipe support saddle for various sizes 104 suspension frame arrangement, frame part top, frame part bottom all including packing, transition ducts, angular ducts, oil pan rectifier 105 frame part top, frame part bottom with hollows bend at ends ( bending by hydraulic or welding ) inclusive of packing. 106 suspension frame arrangement includingmanufacture of hanking hook from rawmaterial supplied by bhel 107 hoppers with transition from square to circular openings and transition ducts having opening from circular to square / rectangular openings.ref drg:1 79 845 07058 60. 108 absorber casing panels, ducts walls and duct including t y elbow, bend, transition [ with or without corner welding both sides rectangular opening ] with flanges having elyptical opening ( where flanges are formed by plate ) for fgd, esp, fans, aph, chimney, etc ref: 0 fw 322 07260 109 ducts walls and duct including t y elbow, bend, transition [ with or without corner welding both sides rectangular opening ] , absorber casing panels involving all materials for fgd, esp, fans, aph, chimney, coal and ash handling etc., heating chamber, hopper lower with corner welding ( without ss fabrication ) , roof of suction hood , tank cover assembly, inlet and outlet funnel for esp excluding trial assembly 110 hopper lower with heating chamber with ss fabrication, ss guide vanes, ss duct walls. 111 bolted type columns h type, ] [ type , box type of fgd / esp / chp / ahp / bop etc., to be manufactured out of rolled sections of channels and beams above 305 mm ( ndt charges other than lpi payable extra ) 112 bolted type box bracings fully welded type, angle / channel / beam bracings with full cover plates / intermitant cover plates involving above ismc / ismb 125 for all products manufactured out of rolled sections. 113 mono rail beams up to beam 450 with radius rolling 114 mono rail beams up to beam > 450 with radius rolling 115 trestles / trusses made of angles / channels / hollows etc., gallery girders, transmission / gallery structures requird in fgd / chp / ahp / bop etc., having full / partial bolted connections. 116 bolted type columns h type, ] [ type , box type of fgd / esp / chp / ahp / bop etc., to be manufactured out of rolled sections of channels & beams above 203 mm& up to 305 mm ( ndt charges other than lpi payable extra ) 117 bolted bracings box type fully welded type, channel / beam bracings with full cover plates / intermitant cover plates made of angles, channel & beam upto 125 mm 118 bolted type columns h type, ] [ type , box type of fgd / esp / chp / ahp / bop etc., to be manufactured out of rolled sections of channels and beams up to 203 mm ( ndt charges other than lpi payable extra ) 119 fan silencer with tarpaulin covering, rubberexpn. joint [ ply rubber binding with glue ] 120 rs group : imprs group description : fan implellers ( to quote for all rs in this group ) 121 seal air fan / radial fan impeller assembly unit wt upto 500 kgs [ ht / ndt charges [ other than lpi ] payable extra. ] 122 rotor assembly with transport stand ( seal air fan ) full scope [ heat treatment, ndt charges [ other than lpi ] payable extra. ] 123 radial impellers both single and double suction full scope ( ndv / ndzv ) including balancing unit wt above 500 kgs and upto 1500 kgs ref drg: 1 56 234 04598, 1 56 125 04131 or equivaqlant. 124 radial impellers both single and double suction full scope ( ndv / ndzv ) including balancing unit wt above 1500 kgs and upto 3000 kgs ref drg:1 56 226 04591 or equivqlant 125 radial impellers both single and double suction full scope ( ndv / ndzv ) including balancing unit wt above 3000 kgs upto 4500 kgs ref drg: 1 56 226 04538 or equivalent. 126 radial impellers both single and double suction full scope ( ndv / ndzv ) including balancing unit wt above 4500 kgs ref drg: 1 56 227 04367 / 04046 or equivalent. 127 extra % for full naxtra impeller ( applicable for rs 106d to 106h ) 128 impeller hub an type only 129 impeller assembly upto 500kgs ( hub as componenetsupplied by bhel ) 130 impeller assembly [ above 500kgs to 1000 kgs ] 131 impeller assy [ above1000 kgs ] hub suppliedas component by bhel an type 132 impeller hub / deep dish end only ( czech type ) 133 impeller ass y running wheel upto 500 ( hub dished end supplied as components czech type ) 134 impeller ass y running wheel above 500 to 1000 kgs ( hub dished end supplied as components czech type ) 135 impeller ass y running wheel above 1000 kgs ( hub dished end supplied as components czech type ) 136 complete manufacture of impeller with hub assembly an type [ impeller including hub fabrication including dynamic balancingfor weight ranging 100 kgs to 500 kgs ht / ndt charges [ other than lpi ] payable extra. frequency tuning not in the firms scope. 137 complete manufacture of impeller with hub assembly an type [ impeller including hub fabrication including dynamic balancingfor weight ranging above 500 kgs to 1000 kgs ht / ndt charges [ other than lpi ] payable extra. frequency tuning not in the firms scope. 138 complete manufacture of impeller with hub assembly an type [ impeller including hub fabrication including dynamic balancingfor weight rangingabove 1000 kgs.ht / ndt charges [ otherthanlpi ] payable extra. frequency tuning not in the firms scope. 139 complete manufactuere of impeller with hub assembly ( czech type ) ( impeller including hub abrication, dynamic balancing for weight ranging 100 kgs to 500 kgs ( ht / ndt charges ( other than lpi ) payable extra. frequency tuning not in firms scope. 140 complete manufactuere of impeller with hub assembly ( czech type ) ( impeller including hub fabrication, dynamic balancing for weight rangingabove 500 kgs to 1000 kgs ( ht / ndt charges ( other than lpi ) payable extra. frequency tuning not in firms scope. 141 complete manufactuere of impeller with hub assembly ( czech type ) ( impeller including hub abrication, dynamic balancing for weight ranging above 1000 kgs ( ht / ndt charges ( other than lpi ) payable extra. frequency tuning not in firms scope. 142 impeller assembly [ dl radial type ] upto 1600mm dia czech design including balancing.ht / ndt charges [ other than lpi ] payable extra 143 impeller assembly [ dl radial type ] above 1600mm dia czech design including balancing.ht / ndt charges [ other than lpi ] payable extra 144 dynamic balancing of impeller / hub / shaft upto 50 kg. 145 dynamic balancing of impeller above50 kgs to 200 kgs 146 dynamic balancing of impeller above200 kgs 147 rs group : punrs group description : punching process ( to quote for all rs in this group ) 148 screen sheets without punching ( including packing ) , vertical splitter, hopper defelection plate, attachment iron, ridge capsheets in x43, shield, angle bar , motor shield, side eaves, end eaves. 149 shock bar guide of sheet type, guide vane. 150 screen sheets with punching including packing 151 insulator retainers [ type d ] from the blanks and scrap of screen sheets of rs 71a. to bundle with a binding wire consisting of 100 nos each 10 bundles to put in a gunny bag. rate inclusive of one coat of red oxide / rp oil application 152 ee holder 1000 nos to be put per gunny bag. rate inclusive of onecoat of red oxide / rp oil application 153 hanging hook [ 150 nos. to be put per gunny bag ] . rate inclusive of onecoat of red oxide / rp oil application 154 retainer type d [ raw material issued as sheets ] rate inclusive ofone coat of red oxide / rp oil application 155 retainer square type a to drg: 6172 0236 made of sh1.25x903 is 513 dd [ raw material issued in coil form ofeach 20 tons ] . also to drg no. [ drg: 6160 0142 ] made ofsheet 2.00 mm [ raw material issued as sheets ] to make use of screen sheet strip scrap. packing is to be done as follows. to bundle with a binding wire consisting of 100 nos each. 10 bundles to be put in a gunny bag. rate inclusive of one coat of red oxide / rp oil application. 156 insulator retainers [ type d1 drg: 4 79 068 00566 ] from the blanks and scrap of screen sheets of rs 71a. to bundle with a binding wire consisting of 100 nos each 10 bundles to put in a gunny bag. rate inclusive of one coat of red oxide / rp oil application. 157 aluminum casing supports upto 650 mm ref drg: 6160 0141 var.01 158 aluminum casing supports above 650 mm ref drg: 6160 0141 var.03 159 shock bar plate to drawing 4 78 324 00361 made out of flat 65x8.one coat of redoxide primer and smoke gray also to be applied. no invisible and process allowance allowed 160 rs group : sealrs group description : haste alloy seals ( to quote for all rs in this group ) 161 loose seals of port seal, bonnet seal, biplaneblade seal, tip seal [ rate per leaf ] 162 welded seal [ set of centre seals bottom seal, side seal. stud supplied as components by bhelif required ] 163 single leaf blade seal, tip seal. 164 bulb seal 165 set ofjamb seals 166 rs group : ssctrs group description : stainless steel corner tube ( to quote for all rs in this group ) 167 complete manufacture of stainless steel corner tube segment including packing as per the drawing for which stainless steel plate 5 / 6 mm raw material will be issued from bhel. sample drawing 3 79 744 03243.unit weight 30.764 kg. rate inclusive of one joint per piece. 168 rs group : taphrs group description : tubular air heater ( to quote for all rs in this group ) 169 tubular air heaters including side walls assy, casing. 170 rs group : tubrs group description : tube bending ( to quote for all rs in this group ) 171 tube bends for handrails and pipe reducers / bends upto 42.9 mm dia ( single bend ) 172 tube bends for handrails and pipe reducers / bends above 42.9 mm and upto 76.1 mm dia ( single bend ) 173 tube bends ( multiple bends ) for handrails and pipe reducers / bends upto 42.9 mm dia 174 tube bends ( multiple bends ) for hand rails and pipe reducers / bendsabove 42.9 mm dia and upto 76.1mm dia. 175 rs group :wwsrs group description : water washing system ( to quote for all rs in this group ) 176 waterwashingmanifold for aph [ includingmachiningof saddle coupling ] andesp including nipple machining for espwater washing system 177 rs group : tinyrs group description : light fabrication ( to quote for all rs in this group ) 178 welded type small galleries, beams ( rolled section ) , hollow bracings, rectifier handling system, pent house purlin channel type, hopper approach platform frames with plates, ladder, stair beam, control room inserts, bracings non box type, supporting beams made out of channel / beam, side beam, middle beam, walk way ( rolled structure ) , support, supporting channels, brackets, hopper corner tubes ( from is2062 tubes or plates ) required for esp / aph / fans / gates and dampers and fgd products. 179 vertical stay ( including packing ) . 180 horizontal splitters, gusset plates. 181 hopper ridges without cover plate in x43 182 shock bar ( angle type ) 183 railings, control frames, duct supports, bap trusses ( other than roof trusses in x55 ) truss beams, stairs ( welded type ) , stringers, purlins rod type, star angle, b / b angle, approach platform frames with out plates, supporting beam with truss assembly 184 stool assembly. 185 ladders ( ladder with cage ) , shipping ladder ( stairs made of plates ) 186 shock bar ( angle type ) includingmanufacture of shock bar plate fromraw material issued by bhel. 187 shock beam, angle bar, support in x42, support angle, casing inserts, walkway with cover plate, vertical beam. 188 insulator housing assyembly x06 single with or without ht connection 189 insulator housing assyembly [ 7xx06 ] double with or without ht connection, insulator housing assy [ x17 ] taper, support double. 190 gas distributor assembly, emitting system suspension, inspection door and interlocks, screw ( left and right ) , emitting system frame work, arrangement for emitting electrode, rapping mechanism for collecting electrode, drive arrangement for collecting electrode, rapping mechanism, conveyor assembly, shock bar guide ( rods type ) , adaptor cover, aerofoil, protective tubes, bracket 7x x10, 7x x26, 7x x17 pgmas, tube ( rhs ) ( including packing ) , oil pan 191 support single, connection piece , chimney strakes. 192 plenum duct and transition ducts of gates and dampers ref drg:15720303875, part of pipeings / cooling air hoods where segmental bends made out of plates / tubesref drg:25512400038 193 bracket assy machining, painter trolley. 194 circular type expansion joint ref drg: 3 57 141 16082 or equivalent. 195 small dus weighing above 25 kgs to 50 kgs per piece, of rate schedules 52a to 54d, [ except vertical stays and extra width plate ] . 196 small dus weighing above 50 kgs to 100kgs per piece, of rate schedules 52a to 54d [ except vertical stays and extra width plate ] . 197 small dus weighing upto25 kgs per piece, of rate schedules 52a to 54d [ except vertical stays and extra width plate ] . 198 manufacture of galvanised hand rail post ( all types ) . galvanizing to be done at bhel approved source for which charges are payable extra to galvanizing vendor by bhel ) .intermittent transport charges payble extra as per bhel extra rs ) 199 misc items such as shock bar plate, supports ( 7xx08 ) 200 rs group : extrars group description : extra rate schedules ( to quote for all rs in this group ) 201 conversioncharges for flat out of plates . 202 magnetic particleinspection / testing [ mpi ] . 203 radiography [ rt ] 204 deduction of transport chages for dts 0 to 100 kms 205 deduction of transport chages for dts 101 to 350 kms 206 deduction of transport chages for dts 351 to 450 207 25 mic of epoxyzinc rich primer [ except wm xxx ] 208 40 mic of white enamel paint to is2932 209 25 mic of heat resistant black bituminous paint to is 158 210 transport charges for to and fro movement of semifinished components from your works to the works of contractor situated with in 60 kms from your works doing the intermittent operation such as galvanizing / blast cleaning / balancing / heattreatment / other specific operation etc as per enquiry. 211 transport charges for to and fro movement of semifinished components from your works to the works of contractor situated between 61 kms and 160 kms from your works doing the intermittent operation such as galvanizing / blast cleaning / balancing / heattreatment / other specific operation etc as per enquiry 212 transport charges for to and fro movement of semifinished components from your works to the works of contractor situated between 161 kms and 350 kms from your works doing the intermittent operation such as galvanizing / blast cleaning / balancing / heattreatment / other specific operation etc as per enquiry 213 40 mic of high build chlorinated rubber zincphosphate primer. 214 5 mic of etch primer / wash primer 215 20 mic of synthetic enamel long oil alkyd tois 2932 [ smoke grey and other shades ] 216 25 mic rust preventive oil 217 20 micblack enamel paint to is 2932 218 50 mic high build epoxy paint to is14209 dark grey and other shades 219 40 mic epoxy finish paint light grey and other shades 220 75 mic inorganic zinc silicate primer to is14946 221 30 mic chlorokote zinc phosphate to is 8632. 222 trial assy of total inlet / outlet funnel assy [ pyramidshape ] columns, longitudinal roof beams, trusses ( x55 ) , spiralcasings, turbine hall structures, ducts, silencers ( assembled from multiple blocks ) , bracketsin x25, suction hood of fans and roof assembly of fansetc. 223 recovery rate for cs / as, asbestos , wool , caf scrap etc. 224 big size scrap [ cs / as sheets / plates ] 225 recovery rate for stainless steel [ non magnetic ] , non ferrous metal scrap. 226 hr aluminium paint [ 20 mic ] [ up to 200 degree c ] is 13183 / 1991 grade iii 227 hr aluminium paint [ 20 mic ] [ above 200 degree c ] c ] is 13183 / 1991 grade ii 228 hr chimney black paint [ >250 degree c ] / ferrotol black chimney [ 50 mic ] 229 epoxy hb mio to is14209intercoat [ 125 mic ] 230 aliphatic pu finish to is13213 or eqvt. [ 75 mic ] 231 chlorinated rubber finish paint dark grey [ 40 mic ] 232 ethyl zinc silicate / zinc dust ethyl silicate [ 75 mic ] 233 hb epoxy zinc rich primer [ 50 mic ] 234 chlorinated rubber based titanium oxide pigmentedintermediate paint [ white ] [ 50 mic ] 235 epoxy resin basedtwo pack, titaniumoxidepigmented inter mediate paint [ white ] [ 100 mic ] 236 zinc chrome primer is104 40 microns 237 red oxide zinc phosphate primer80 microns 238 ut of weld, butt joints or fillet welds of column base [ all welds ] thickness 12 to 32mm asper aws d.1.1 239 labour cost for one coat of painting. [ paint bhel supply ] . 240 synthetic enamel to is 2932 grey shade ral 9002 [ 20 microns ] . 241 ultrasonic testing [ ut ] of plates / structurals 242 conversion charges for export packing [ for finished component weight [ du weight ] 243 recovery rate for stainless steel [ magnetic ] scrap 244 conversion charges for structurals to structurals 245 joints of cs / high tensile plates upto4 mm / rm 246 joints of cs / high tensile plates 5mm to 10 mm / rm 247 joints of plates 12 to 20 mm / rm 248 joints of beam / channel upto 200 mm / jt. 249 joints of beam / channel 201mm 300 mm / jt. 250 joints of beam / channel 301 450 mm / jt. 251 joints of angles upto 75x75x8 252 joints of angles above 75x75x8 upto 100x100x12 253 joints of angles above 100x100x12 254 joints in beam / channel above 450 mm 255 additiona joints for plates 21 25 mm / rm 256 additional joints for plates 26 32mm / rm 257 additional joints for plates 33 36 mm / rm 258 additional joints for plates 37 40 mm / rm 259 additional joints for plates 41 50 mm / rm 260 additional joints for plates 51 56 mm / rm 261 additional joints for plates 57 mm and above / rm 262 chlorinated rubber finish paint ( ral ) 40 microns 263 testing charges of gate / damper assembly electrically / pneumatically operated upto 7 mt 264 testing charges of gate / damper assy electrically / pneumatically operated above 7 and upto 10 mt. 265 testing charges of gate asy electrically operated above 10 mt. 266 extra charges payable for fixing of bulb seals ( bulb seals issued as free by bhel ) 267 joints of stainless steel plates upto4 mm / rm 268 joints of stainless steel plates 5 mm to10 mm / rm 269 painting zinc phosphate primer grey shade 40 microns 270 % for full corten a material fabrication all rate schedules in gen, chim a, b and c 271 titanium duct welding 272 epoxy glass flake paint to 125 mic 273 high build chlorinated rubber based intermediate paint 60mic 274 commerical blasting to sa2 275 heat resistance aluminium paint ( gr i ) 400 600°c to is 13183 20mic...