40834846 supply of set of return air duct items for lwaccn / gr coach consists of grill to drg. lwaccn / eog / gr 4 4 051, col i, alt c 1 no, return air duct to drg. lwaccn / eog / gr 4 4 051, col ii, alt c 1 no and return air duct to drg.lwaccn / eog / gr 4 4 051, col iii alt c 1no. [ warranty period: 30 months after the date of delivery ] furnishing tamil nadu 29.00 set => limited...
40827011 supply of cotton canvas for use in supply & return air duct for air conditioned coaches conforming to rdso specn.no.rdso / pe / spec / ac / 0136 2009 ( rev.0 ) . [ warranty period: 30 months after the date of delivery ] => limited...
40723682 supply of supply and installation of set of branched air duct for hot air flow to toilet.supply and installation of set of branched air duct for hot air flow to toilet.,supply and installation of set of branched air duct for hot air flow to toilet as per drg no.( 329) icf/sk3 4 4 049,alt nil col i for jk vb trset coaches [ warranty period: 30 months after the date of delivery ] => limited...
40682445 supply of supply and installation of set of branched air duct for hot air flow to toilet.supply and installation of set of branched air duct for hot air flow to toilet.,supply and installation of set of branched air duct for hot air flow to toilet as per drg no.( 329) icf/sk3 4 4 049,alt nil col i for jk vb trset coaches [ warranty period: 30 months after the date of delivery ] => limited...
40673916 supply of conditioned air duct assembly suitable for sidwal make roof mounted ac package unit made up of two layers of fire retardant cotton canvas suitably stitched conforming to rdso specification no. rdso / pe / spec / ac / 0136 2009 ( rev.0 ) along with stainless steel frame as per deluxe shop drawing no.dlx / ac / 01 / 04 ( rev.1 ) test certificate for canvas from nabl accredited lab to be produced. cotton canvas shall be procured only from rdso approved sources as per letter no. el / 7.2.2 dt. 20.01.2011. [ warranty period: 30 months after the date of delivery ] ...
40646399 mtps i mill plant a.c plant – providing additional air diffusers and return air grills in air conditioning main air duct and fabrication and erection of new duct connected with existing main air duct for fsss dcs room in unit ii and generator relay panel in unit ii & unit iii, removing the damaged portion of wool matters and hessian cloth roof insulation and mounting properly in the service building ahu room...
40645651 providing additional air diffusers and return air grills in air conditioning main air duct and fabrication and erection of new duct connectedwithexisting mainairductforfsssdcsroominunit ii and generator relay panel in unit ii & unit iii , removing the damaged portion of woolmatters and hessian cloth roofinsulation andmountingproperly in the servicebuilding ahu room....
40642142 auction sale of pl no. 9809 0800 condemned and unserviceble ferrous bazaar scrap consisting of heavily corroded coach partitions, foot steps, vestibule foot plate , cut bits of angle / channel / plates , partition weld mesh, plates cutups, beedings, t channel cutups, fully corroded under frame cutups with foot step attachments, pipe attached frame coach cutups, regulator frame cutups, battery box frame , eft boxes, flat less than 4 feet, shutters, pipes, body part pillars, tubes, panel sheets, trough floor sheets, gi sheets, rolling shutters, , roof ventilators, corroded under frame cutups , cut parts of vrla boxes, window grills, dash pots, window frame cutups, netted fabricated fencing, dust bins, crushed paint drums / barrels with / without lid and sediments, fully corroded head stock cutups, fan guard, fl fittings, filters, luggage frame without wood ( wood removal permitted ) , seat frame without wood ( wood removal permitted ) , cut pipes of sorts and sizes and similar items bazaar in nature. and ferrous bazaar scrap consisting of coach fl fittings, electrical junction boxes , coach fl fitting covers, tail lamp, guard lamp, tg covers, motor covers, loco air ducts, dsl loco, fip tubes of sorts and sizes with / without ferrous attachments, iron beading, corroded plates , corroded pipes, coach toilet drain tubes, couplings, clamps, hoop iron, spring cushion, packing sheets, cut binding wires, wire ropes of sorts and sizes, full / broken electrical switch / junction boxes of sorts and sizes, tube light fittings and covers, gi sheet, tin , sheet , bit rods, name boards, sign boards, and similar items bazaar in nature.note: ( 1 ) area clearing lot ( 2 ) purchaser has to clear the first location and then proceed to second location. ( 3 ) segregation not permitted ( 4 ) if any non ferrous items / fittings available in the lot should be returned by the purchaser to the railways....
40642119 auction sale of pl no. 98090800 ferrous scrap consisting of condemned and unserviceable coach partitions, foot steps, vestibule foot plate , dust shield spring, cut bits of angle / channel / pipes / plates , partition weld mesh, plates cutups, beedings, t channel cutups, fully corroded under frame cutups with foot step attachments, pipe attached frame coach cutups, regulator frame cutups, battery box frame , eft boxes, regulator frame cutups, door handle, angle / , channel / flat less than 4 feet, shutters, pipes, body part pillars, tubes, panel sheets, trough floor sheets, gi sheets, rolling shutters, roof ventilators, cut parts of vrla boxes, dust bins, fan guard, fl fittings, filters, battery box cutups, panel frame cutups, luggage frame without wood ( wood removal permitted ) , seat frame without wood ( wood removal permitted ) , coach fl fitting covers, tg covers, motor covers, loco air ducts, iron beading, corroded plates , flat angles, window grills, welded mesh, coach toilet drain tubes clamps, switch boxes, regulator boxes, hoop iron, spring cushion, cut binding wires, name boards, sign boards, earthen bonds full / broken, corroded reservoir, fan covers, and similar items bazaar in nature.all the above items are with / without meger / negligible qty of non ferrous attachments....
40546854 nctps i se mi circle r m 23 24 bm dn unit iii fd pa air ducts a b pass rectification of eroded damaged ductas per tender specification...
40438827 supply of supply and installation of one coach set of air duct covers for train set coachessupply and installation of one coach set of air duct covers for train set coaches,supply and installation of one coach set of air duct covers for train set coaches to drawing no. 890 6 4 017 col i alt a. [ warranty period: 30 months after the date of delivery ] furnishing tamil nadu 29.00 set => limited...
40370567 nctps i se m ii circle ahp dn pdfac system installation and commissioning of air cooled screw compressor fs curtis make 1483 cfm and fabrication erection of hot air duct for compressors at surge hopper unit ii esp unit iii esp plc s rooms at nctps i...
40365919 ahp dn pdfac system installation and commissioning of air cooled screw compressor fs curtis make 1483 cfm and fabrication erection of hot air duct for compressors at surge hopper unit ii esp unit iii esp plc s rooms at nctps i...
39975005 supply of conditioned air duct assembly suitable for fedders lloyd make roof mounted ac package unit made up of two layers of fire retardant cotton canvas suitably stitched conforming to rdso specification no. rdso / pe / spec / ac / 0136 2009 ( rev.0 ) along with stainless frame as per deluxe shop drawing no. dlx / ac / 02 / 04 ( rev.1 ) . test certificate for canvas from nabl accredited lab to be produced. cotton canvas shall be procured from rdso approved sources only as per letter no. el / 7.2.2 dt. 20.01.2011. [ warranty period: 30 months after the date of delivery ] ...
39824388 supply and installation of one coach set of air duct covers for train set coaches to drawing no. 890 6 4 017 col i alt nil. [ warranty period: 30 months after the date of delivery ] furnishing tamil nadu 30.00 set...
39599140 auction sale of pl no. 9809 0800 condemned and unserviceble ferrous bazaar scrap consisting of heavily corroded coach partitions, foot steps, vestibule foot plate , cut bits of angle / channel/ plates , partition weld mesh, plates cutups, beedings, t channel cutups, fully corroded under frame cutups with foot step attachments, pipe attached frame coach cutups, regulator frame cutups, battery box frame ,eft boxes, regulator frame cutups, door handle,angle/, channel/ flat less than 4 feet, shutters, pipes, body part pillars, tubes, panel sheets, trough floor sheets, gi sheets, rolling shutters, ,roof ventilators, corroded under frame cutups ,cut parts of vrla boxes, window grills,dash pots, window frame cutups, netted fabricated fencing, dust bins, cut pipes, crushed paint drums, fully corroded head stock cutups, fan guard,fl fittings, filters, battery box cutups, panel fame cutups, luggage frame without wood ( wood removal permitted), seat frame without wood( wood removal permitted ), cut pipes of sorts and sizes and similar items bazaar in nature. and ferrous bazaar scrap consisting of coach fl fittings, electrical junction boxes , coach fl fitting covers, tail lamp, guard lamp, tg covers, motor covers, loco air ducts, dsl loco, fip tubes of sorts and sizes with /without ferrous attachments, iron beading,corroded plates , corroded pipes, flat angles,window grills,welded mesh, coach toilet drain tubes,couplings, clamps, switch boxes,eft boxes, regulator boxes, hoop iron, spring cushion, packing sheets, cut binding wires, wire ropes of sorts and sizes, full/broken electrical switch/junction boxes of sorts and sizes, tube light fittings and covers, gi sheet, tin , sheet ,bit rods, corroded sheet/ plate /angles/channels of sorts and sizes, full/broken /dented/ crushed paint drums/barrels with/without lid and with/without sediments, carriage fan guard/blades, rolling shutters, fan guards, name boards, sign boards, earthen bonds full/broken, gi sheets , weld mesh, plates, shutters, pipes, tubes, panel sheets, roof ventilators, dash pots, fabricated stand , corroded reservoir, fan covers, loco tg air duct covers, reservoir brackets, of sorts and sizes and similar items bazaar in nature.note:(1)area clearing lot (2) the delivery should commence from location no.1 i.e.tree no.a 2.a 3,a 7 and a 10 and then bin.no.9 (3)segregation not permitted (4) each location should be cleared completely (5) all non ferrous items / fittings available in the lot should be returned by the purchaser to the railways....
39547192 tender for mill plant unit ii hot air ducts welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion joints and providing insulation for p.a inlet duct to mill for mills 2a to 2f during annual overhaul 2023 – 24....
39547177 removal of accumulated ash from the horizontal portions of the mill inlet hot air duct at 4.5 mtr & 18 mtr level for mills 2a to 2f during aoh 2023 24...
39540254 mill plant unit ii hot air ducts welding of eroded and worn out portion of hot air duct joints and providing guard plates for the expansion joints and providing insulation for p a inlet duct to mill for mills 2a to 2f during annual overhaul 2023...
39531698 renewal of various saw tooth expansion joints in fg ducts & air ducts and other related works etc. in both “a & b” sides...
39531553 tender for mtps i bm unit ii rotating parts annual maintenance 2023 24 removal and renewal of insulation in fg ducts, air ducts & air pre heaters....
39521570 tender for mtps i bm unit ii rotating parts annual maintenance 2023 24 removal and renewal of insulation in fg ducts air ducts and air pre heaters...
39521532 mtps i bm unit ii aoh 2023 24 renewal of various saw tooth expansion joints in fg ducts and air ducts and other related works etc in both a and b sides...
39521454 mtps i mill plant unit ii removal of accumulated ash from the horizontal portions of the mill inlet hot air duct at 4.5 mtr 18 mtr level for mills 2a to 2f during aoh 2023 24...
39498768 ttps – mech.ii – bm – unit iii removal and relaying of insulation with cladding sheet in airpreheater a flue gas duct, hot primary air duct, hot secondary air duct & etc., for the year 2023 2024 note: prospective bidders may get the specification free of cost by down loading from tangedco website...
39498748 ttps – mech.ii – bm – unit iv removal and relaying of insulation with cladding on hot primary air duct, hot secondary air ducts, flue gas ducts and airpreheater areas of unit iv for the year 2023 2024...
39498741 ttps – mech.ii – bm – unit iii removal and relaying of insulation with cladding sheet in airpreheater “b” flue gas duct, hot primary air duct, hot secondary air duct & etc., for the year 2023 – 2024...
39460787 ttps mech ii bm unit iv removal and relaying of insulation with cladding on hot primary air duct hot secondary air ducts flue gas ducts and airpreheater areas of unit iv for the year 2023 2024...
39460786 ttps mech ii bm unit iii removal and relaying of insulation with cladding sheet in airpreheater a flue gas duct hot primary air duct hot secondary air duct etc for the year 2023 2024...
39460784 ttps mech ii bm unit iii removal and relaying of insulation with cladding sheet in airpreheater b flue gas duct hot primary air duct hot secondary air duct etc for the year 2023 2024...
39340643 auction sale of pl no. 98090800 ferrous scrap consisting of condemned and unserviceable coach partitions, foot steps, vestibule foot plate ,dust shield spring, cut bits of angle / channel/ pipes/plates , partition weld mesh, plates cutups, beedings, t channel cutups, fully corroded under frame cutups with foot step attachments, pipe attached frame coach cutups, regulator frame cutups, battery box frame ,eft boxes, regulator frame cutups, door handle,angle/, channel/ flat less than 4 feet, shutters, pipes, body part pillars, tubes, panel sheets, trough floor sheets, gi sheets, rolling shutters, ,roof ventilators, cut parts of vrla boxes, dust bins, fan guard,fl fittings, filters, battery box cutups, panel fame cutups, luggage frame without wood ( wood removal permitted), seat frame without wood( wood removal permitted ), coach fl fitting covers, tg covers, motor covers, loco air ducts, iron beading,corroded plates , flat angles,window grills,welded mesh, coach toilet drain tubes clamps, switch boxes, regulator boxes, hoop iron, spring cushion,cut binding wires, name boards, sign boards, earthen bonds full/broken, corroded reservoir, fan covers, and similar items bazaar in nature.all the above items are with/without meger/negligible qty of non ferrous attachments....
39275536 reconditioning of structural support, replacement of fd fans suction wire mesh, removal and providing new insulation of hot air duct area and repair on refractory inside the bottom drum of auxiliary boiler area...
39114914 ttps mpm ii ac plant unit i fan house cleaning of entire ventilation air ducts and air grills including renewing of damaged ducts...
39114861 ttps operation circle mpm ii acp cleaning of air conditioning system air ducts in unit iii control room, ucb iii conference hall etc...
39069354 supply and installation of one coach set of air duct covers for train set coaches to drawing no. 890 6 4 017 col i alt nil. [ warranty period: 30 months after the date of delivery ] => limited...
39007725 nctps i se mi circle aoh 23 24 bm dn unit i fd pa air ducts a b pass renewal rectification of eroded damaged duct wallas per tender specification...
39005776 nctps i se mi circle aoh 23 24 bm dn unit i fd pa air ducts a b pass renewal rectification of eroded damaged duct wall nctps i se mi circle aoh 23 24 bm dn unit i fd pa air ducts a b pass renewal rectification of eroded damaged duct wall and its supports renewal rectification of expansion joints during annual overhaul for the year 2023 24...
38991751 nctps i se mi circle r m 23 24 mpm dn unit i renewal of worn out and damaged expansion bellows in hot air ducts of mill 1a 1b 1d 1e 1fas per tender specification...
38990442 nctps – i se / mi circle – r&m ( 23 24 ) mpm dn. – unit i – renewal of worn out and damaged expansion bellows in hot air ducts of mill 1a, 1b, 1d, 1e & 1f...
38986768 nctps iimi circle boiler maintenance divisionunit iiup keeping, routine and breakdown maintenance works in guillotine gates, biplane & louver dampers of boiler flue gas, primary air & secondary air ducts, boiler burner tilting of all corners, sadc dampers in unit ii for a period of 360 daysfrom the date of handing over of site...
38983330 bids are invited for ductable air conditioner (q3) , hard drawn copper pipe for gas refrigerant line of 11 tr packaged ac (schedule 3) (q3) , hard drawn copper pipe for liquid refrigerant line of 11 tr packaged ac (schedule 4) (q3) , hard drawn copper pipe for gas refrigerant line of 8.75 tr packaged ac (schedule 5) (q3) , hard drawn copper pipe for liquid refrigerant line of 8.75 tr packaged ac (schedule 6) (q3) , gi sheet metal ducting of 24g (schedule 7) (q3) , thermal insulation for supply air duct (schedule 8) (q3) , gi damper (schedule 9) (q3) , air aluminium powder coated 4 way diffuser with volume control damper (schedule 10) (q3) , aluminium powder coated 4 way diffuser without volume control damper (schedule 11) (q3) , aluminium grill (schedule 12) (q3) , 4 core, 2.5 sq. mm cable (schedule 13) (q3) , 3 core, 1.5 sq. mm cable (schedule 14) (q3) , 8 swg gi wire (schedule 15) (q3) , pvc condensate drain line (schedule 16) (q3) , distribution board (schedule 17) (q3) total quantity : 1916...
38964859 nctps iimi circle boiler maintenance divisionunit iup keeping, routine and breakdown maintenance works in guillotine gates, biplane & louver dampers of boiler flue gas, primary air & secondary air ducts, boiler burner tilting of all corners, sadc dampers in unit i for a period of 360 daysfrom the date of handing over of site...
38869478 auction sale of pl no. 98090800 ferrous scrap consisting of condemned and unserviceable coach partitions, foot steps, vestibule foot plate , dust shield spring, cut bits of angle / channel / plates , partition weld mesh, plates cutups, beedings, t channel cutups, fully corroded under frame cutups with foot step attachments, pipe attached frame coach cutups, regulator frame cutups, battery box frame , eft boxes, regulator frame cutups, door handle, angle / , channel / flat less than 4 feet, shutters, pipes, body part pillars, tubes, panel sheets, trough floor sheets, gi sheets, rolling shutters, , roof ventilators, cut parts of vrla boxes, dust bins, fan guard, fl fittings, filters, battery box cutups, panel fame cutups, luggage frame without wood ( wood removal permitted ) , seat frame without wood ( wood removal permitted ) , coach fl fitting covers, tg covers, motor covers, loco air ducts, iron beading, corroded plates , flat angles, window grills, welded mesh, coach toilet drain tubes clamps, switch boxes, regulator boxes, hoop iron, spring cushion, cut binding wires, name boards, sign boards, earthen bonds full / broken, corroded reservoir, fan covers, and similar items bazaar in nature.all the above items are with / without meger / negligible qty of non ferrous attachments....
38856494 ttps operation circle mpm ii acp upkeeping and servicing of air conditioning system air ducts from ahus to unit iv control room, instrumentation mrt panels room during the overhaul 2023 24...
38838129 supply of one set of transition air ducts consists of: 1 ) transition supply duct complete, le16117, alt a with anx 1 = 2 nos and 2 ) transition return duct complete, le16118, alt b with anx 3 = 4 nos ( except item 6 to 13 and note 3 and 4 ) . [ warranty period: 30 months after the date of delivery ] ...
38791888 supply of unf 1 set of air ducts le 44070, one set of transition air ducts consists of: 1 ) transition supply duct complete, le16117, alt a with anx 1 = 2 nos and 2 ) transition return duct complete, le16118, alt b with anx 3 = 4 nos ( except item 6 to 13 and note 3 and 4 ) . [ warranty period: 30 months after the date of delivery ] => limited...
38740731 supply of return air duct assemblyreturn air duct assembly, return air duct assembly to drg. no. le44180, alt nil. [ warranty period: 30 months after the date of delivery ] => limited...
38713627 ttps – mech.ii – bm – unit iv removal and relaying of insulation with cladding on hot primary air duct, hot secondary air ducts, flue gas ducts and airpreheater areas of unit iv for the year 2023 2024...
38703127 supply of return air duct for dtl garibrath ( at long side of pp end ) as per drawing no.874 4 4 114, alt a. [ warranty period: 30 months after the date of delivery ] => limited...
38695682 ttps mech ii bm unit iv removal and relaying of insulation with cladding on hot primary air duct hot secondary air ducts flue gas ducts and airpreheater areas of unit iv for the year 20232024...