Latest hydro insulation repair Tenders | Government hydro insulation repair Tenders

Central Government/Public Sector

CTN :42744532

18 Dec, 2025 NA

Bengaluru - Karnataka

Tender For corrigendum : supply of disconnecting and earthing device rating 63 amps (ac-23), 750v ac (1000 volt insulation), 8 poles, 2 way on-off on load, 2no+2nc complete with heavy handle & pad locking arrangement in earth position, mounted in a stainless steel enclosure confirming to is: 13947/iec947. similar to m/s. schaltbau of part no. m137.0827407 or m/s. l&t - salzer of part no. 73342slb321 ogb as per bill of material of rcf specification edts-355 rev.1. or any other rdso/rcf/icf/mcf approved make. suitable for set of panels of lhb non-ac coaches.

State Government

CTN :42920788

19 Dec, 2025 NA

Ghaziabad - Uttar Pradesh

Tender For corrigendum : supply and execution of various signalling equipments as per boq attached inspection rites consignee - fabrication and supply of point rodding (ground connection) set with insulation complete set for electric point machine 220 mm stroke clamp type for thick web switches as per rdso drg no rds0/s/3454 alt -a ver-1 or latest. (inspection agency:- rites), supply and fixing of gi bend pipe 50 mm dia., bclass, for cable entry into point machine with all accessories. note: th is item to be operated independently for those points where point machines are functional, but gi bend pipe is not provided. for all other new installation of point machines, item 06002 of the sor includes the provision of gi bend pipe. (inspection agency:- consignee), supply of point machine ground connection insulation complete set including for p bracket insulation for point machine irs type 220 mm.(inspection agency:- rites), supply of stretcher bar insulation complete set for point machine irs type 220 mm stroke clamp type.(inspection agency: - consignee)., supply of track lead junction boxes fiber glass as per drg.no. cwm - 00597 of f.r.p material to irs.s.23 specification along with fixtures i.e., on ms angle 50x50x5mm, 0.9 meters long two numbers of g.i. pipes of 25mm dia. along with nuts and bolts and 500mm long (this includes gromite bushes, 60mm pbt terminal). (inspection agency:- consignee), supply of aluminium ladders of height 5 feet for maintainer at relay room and ips room of model no: 8226 of youngman, plantex or similar. (inspection agency: - consignee)., supply of lps 3.00 mm thick rolled copper strip of reputed branded make. (inspection agency: - consignee), supply of insulation resistance tester. make fluke 1507 or similar. (inspection agency:- consignee), supply, fabrication and fixing of the calling on board/bslb board as per rdso drg. no. sa 2373 (adv)/stop/warning board as per drg. no. sa-2380 (adv), or as applicable, on concrete foundation and painting with retro reflective paint. all work to be carried out as per railway site engineer instructions.(inspection agency:- consignee), supply, fabrication and fixing of retro reflective signal number plates as per ncr drg. no. typ/14/0014 dtd 28.11.2014 issued vide ncr letter no. s&t/ ncr/drg/typ dated 28.11.2014, on signal post with contractors own material like clamp, u bolts, nuts etc.(inspection agency:- consignee), supply of digital cable fault locator for metallic s&t cables of reputed make as per tec spn no. gr/tie-05/03, july 2006 & tec 73060:2006 like khushicomms model venus 120 orsimilar branded make. consignee shall approve the supply only after successful demonstration at site(inspection agency:- rites), supply and testing of cable route tracer and marker locator model and make 3m dynatel model locator 2273m or reputed branded make.(inspection agency:- rites), supply, installation and commissioning of central gateway. note: single centre gateway shall cater maximum up to 32 data transmitter node (modbus).(as per annexure a) (inspection agency:- rites), supply, installation, testing and commissioning of data transmitter node in location box. modbus type note: maximum range 400 meter. (as per annexure b) (inspection agency: - rites), supply, installation , testing and commissioning of data transmiter modbus cum repeater for augmenting range of ourdoor data transmiter node (modbus), where distance of location box is more than 400 meter with respect to central gateway.(as per annexure c) (inspection agency:- consignee), apparatus case led indication status display unit cum allarm system for yard.single display system shall cater to maximum 45 no of location boxes.(as per annexure d)(inspection agency:- consignee), fabrication, supply and fixing of p, c, a, g, ibs etc. marker disk painted and lettered with enamelled paint of approved colours, on signals, conforming to rdso drg. no.sa - 23456, as per standard practice and technical specifications.(inspection a

corporations/Associations/Others

CTN :42721109

30 Dec, 2025 2.21 Crore

Tiruchirappalli - Tamil Nadu

Tender For corrigendum : manufacture, fabrication, supply,erection, testing and commissioning with 1x8 mva pr.tr,stn transformer, associated equipments, accessories, control panels, control room and electrical works at o.krishnapuram in trichy metro under tkc thro e tener - electrical material supply, power transformer 33/11kv, 8mva power transformer with oltc, breaker along with ct for outdoor ss 33 kv (gc) vcb (out door) 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (600-300/1-1a) with structure and complete accessories with breaker platform., 11kv (lv) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulatedwith permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (1200-600/1-1a) with structure and complete accessories with breaker platform., 11kv (feeder) vcb (out door) 12 kv, 1250a, 26.3ka per 3 sec., 3 pole gang operated soild dielectric insulated with permanent magnetic actuator operating mechanism with inbuilt vcb bushing embedded dry type epoxy resin cast ct (400-200/1-1a) with structure and complete accessories with breaker platform., potential transformer 33kv potential transformer with tc (single phase unit), 11kv potential transformer with tc (three phase unit), panels ac panel for 33kv ss, 110 v dc annunciation panel type b, 110v dc indoor c&r panel for gc breaker, 110v dc indoor c&r panel for lv breaker, 110 v dc indoor c&r panel for twin feeder, control cables, junction box and accessories 14c x 2.5 sq.mm copper cable armoured, 8c x 4 sq.mm copper cable armoured, 4c x 4 sq.mm copper cable armoured, 4c x 2.5 sq.mm copper cable armoured, 2c x 2.5 sq.mm copper cable armoured, isi mark 19 / 22 mm cable gland as directed by the field engineer., isi mark 25 mm cable gland as directed by the field engineer., isi mark cable 28 mm gland as directed by the field engineer., lugs, ferrules, sleeves, cable tie, insulation tape and other accessories for providing cable core end termination, supply of gi chequerred plate 6mm thickness, junction box supply of ct/pt junction box made out of 14swg (2mm) m.s.sheet wherever required as directed by the field engineer. the box shall be vermin proof shall have sturdy hinges, provision for mounting terminal blocks and locking arrangements including cost of all materials. 400w x 300h x 150d, supply of ac junction box of size 535x310x127mm of 18swg ms sheet including hrc fuse unit-18 nos. should be fitted with base, consumables etc. (the box shall be vermin proof, shall have sturdy hinges and locking arrangements), supply of mounting channel suitable for cbtm 5 terminal block in panel /box as required and as directed by the field engineer., supply of disconnected type terminal block suitable for ct circuits in panels/ box as required & as directed by the field engineer, supply of isi mark bakelite hrc fuse holder with fuse of 2/5/10/16 amps reputed make in panels/ boxes for ac/dc/pt circuits wherever required as directed by the field engineer. 16 amps - fuse holder with hrc fuse, 63amps - fuse holder with hrc fuse, bus & bus materials zebra acsr conductor, 2.0" / 50 mm aluminium bus bar (thickness:5 mm), 22/33 kv pt insulators, 11kv pt insulator, 11kv, 120kn disc insulators (antifog), strung bus eye bolt of 18 - 20 mm dia gi rod of required length suitable for 33kv, 22kv and 11kv strung bus including cost of gi rod and 2nos gi nuts & washer as directed by the field engineer., clamps and connectors tension fitting clamp 4 bolted for zebra, t clamp for 2" bus to single zebra, t clamp for zebra to zebra, switchend clamp for single zebra, switchend clamp for 2" busbar, reducer clamp for 2" bus to zebra, pg clamp for zebra, free end clamp for 2"busbar, corana bell for 50mm bus bar, switch end clamp for mink, seating block for 2" bus bar(for g

State Government

CTN :43207161

06 Jan, 2026 NA

Korba - Chhattisgarh

Tender For work contract for cleaning of chimney up to height of 210 mtr., collection and shifting of ash, scraps, insulation and other material from chimney and adjacent area to destination within the premises of dspm tps, cspgcl, korba (east).

State Government

CTN :43174918

05 Jan, 2026 NA

Kutch - Gujarat

Tender For procurement of various insulation material for bmd unit - 3 at kltps - store code: 5701500001 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 25 mm - astm size: 34 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500002 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 40 mm - astm size: 49 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500003 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 50 mm - astm size: 61 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500004 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 65 mm - astm size: 74 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500005 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 80 mm - astm size: 90 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500006 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 100 mm - astm size: 115 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500007 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 150 mm - astm size: 170 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500008 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 200 mm - astm size: 221 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500009 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 250 mm - astm size: 275 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701500010 preformed insulation pipe section with density: 150 kg/m3; max. temp.: 650 deg c.; suitable for pipe size: 275 mm - astm size: 300 mm; thickness: 60 mm. standard length: 01 mtr., store code: 5701038026 rock wool single wire netting size 1.64x1.22x60 mm

Central Government/Public Sector

CTN :42810965

22 Dec, 2025 NA

Bathinda - Punjab

Tender For corrigendum : tender for supply of tata hitachi make spares d d - fan, td15964, bolt, m10x030.0, j901030, hose: cac inlet, td15619, tube: ic inlet,td15618, hose; ic inlet, td15617, hose: cac outlet, td15601, exhaust bellow pipe,tc08203, insulation blanket, te29563, lacing wire,e4053143, hose; radiator inlet, td15604, hose: radiator outlet,td16106, hose: makeup line, td 15620, deaeration hose; engine.td15616, deaeration hose: radiator, td25406, hose: vinyl, te19650, hose, te29582, coolant atd hose, te29573, pipe & bracket assy, te29633, reducer elbow hose, te29631, pipe & bracket assy.te15756, bearing block assembly.to02203, propeller shaft assembly (back) tb01819, pin, wd00769, cyl roller brg te 15826, cover center pivot, we01118, spacer, we00259, lock plate, we 00994, dust seal center pivot top, we01119, pin, wd00428, lock plate,we00015, taper roller brg 252353040, dust seal center pivot bottom, wed1121, spacer, we00014, hose, td 15435, fuel hose, te29580, fuel hose, te29578, fuel hose te29581, fuel water, seperator, td6650, fuel water breather, te29574, hose fuel breather.te33783, fuel hose, te29456, breather: air 4434017, filter element te31491, tender documents for pr no. 5500000681 & 550000, 45, mw02plpyldr0300095, o-ring 1ag145,a810145, 46mw02plpyldr0300096, hose, 47, mw02plpyldr0300097, hydraulic td20062, hose assy, hp 107a,td25011, mw02plpyldr0300098, hose assy, hp_160a, td25012, 49, mw02plpyldr0300099, hose assy: hp_1078,td25013, 50, mw02plpylor03000100, hose assy, hp_1608,td25014, 51, mw02plpyldr03000101, hose, tr pump s port to hyd tank td15621, pecial t&c-, 1. warrantee certificate:-you shall furnish warr, certificate against bad workmanship of material and/or man

Central Government/Public Sector

CTN :43194921

02 Jan, 2026 NA

Nagpur - Maharashtra

Tender For supply of category 6 unshielded twisted pair (cat6 u/utp) cable, conductor diameter 0.57 mm,length of cable in a bundle (mtrs) 305 mtrs. cable jacket material fire retardant pvc. maximum dc resistance 100 ohm/km. conductor material bare solid copper, conductor insulation material polyethylene, conductor count (in nos.) 8. cable should have internal cross separator. each meter printed with sequential length counter of cable apart from marking requirement as per relevant specifications and certifications. cat6 cable can transmit data at 1000 mbps with a frequency of 250 mhz and suitable for 10base-t, 100base-tx fast ethernet and 1000base-t / 1000base-tx (gigabit ethernet). the tenderer should submit the test report along with the bid.

Central Government/Public Sector

CTN :43144749

22 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of insulation washer, drawing number am54074, revision 15, item no. 08, material specn. aa22216 , insulation washer, drawing number am54074, revision 15, item no. 11, material specn. aa22216 , insulation shims, drawing number 44025146001, revision 03, item no. 01, material specn. aa22415

Central Government/Public Sector

CTN :43140889

05 Jan, 2026 NA

Bhusawal - Maharashtra

Tender For supply of material & installation of thermal cum sound insulation for driver cab for wap-7/wag-9hc/wap-5 locomotives as per clw spec no.clw/ms/3/160 alt.nil.

Central Government/Public Sector

CTN :43128957

20 Dec, 2025 NA

Bhopal - Madhya Pradesh

Tender For supply of insulation for keep plate to drg. no. 44025446027, item no. 01, rev. 00 and material spec. no. - aa22

Hydro Insulation Repair Tenders

By Cities

By States

By Agencies

By Ownerships

By Sectors