Latest hot insulation Tenders | Government hot insulation Tenders

Central Government/Public Sector

CTN :45251910

01 Jun, 2026 NA

Katipala - Karnataka

Tender For corrigendum : providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - petroleum refinery; mrpl tender 3900002168 for supply and providing hot insulation and overall total lumpsum amount quoted considering 07 service items in gem portal inc..

CTN :45352757

08 Jun, 2026 11.41 Lacs

Sikar - Rajasthan

Tender For street light accessories and phase wire work in losal area - work, supplying and drawing of xlpe insulated lt aerial bunched aluminium conductor cable confirming to is 14255/1995 and is 398 (pt-4)/ 1994 and as per discom specs. on existing cross arms through i hook with all necessary t&p required including binding and twisting etc. complete in all respect as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a"attached with this bsr ., 1 x 25 sq. mm. + 1x25 sq. mm. (insulated), supply and fixing of following lt supporting accessories with nut bolt & clamps made out as per standard discoms specifications with two coats of red oxide and two coats of aluminium paint etc. as required. all as per pre approved by engineer in-charge.for additional technical parameters of product / work refer annexure a attached with this bsr, suspension clamp with eye hook & pole clamp, dead end clamp with eye hook & pole clamp, p & fixing powder coated crca sheet enclosures on existing angle iron frame by means of nuts and bolts and making holes , din rail etc. as required.for additional technical parameters of product / work refer annexure a attached with this bsr, 2.0 mm thick, providing & fixing of ac operated heavy duty 230 /440 volt power contactor as per pwd specification for electrical works, isi marked is/iec 60947-4-1 : 2000 having provision of mechanical interlocking, auxilary contacts, din rail mounting type including making connections, testing etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., 4 pole power contactors with following ac 1 rating 63 amp, providing & fixing of mechanical / digital time switch having following day / week programme and minimum 100 hours reserve and ac1 rating of 16-20 amperes including making connection, programming conforming to iec 60730-1 and 60730-2-7 etc. as required. all as per pre approved by engineer in-charge. for additional technical parameters of products/ work , refer annexure "a" attached with this bsr ., one day & week reserve (analog type ), sitc of 3 /4 pole current limiting moulded case circuit breaker (mccb) made of flame retardent & heat resistant material having following current rating, short circuit breaking capacity at 440/415 v, 50 hz; o/l & s/c settings , conforming to is/iec 60947 p -2 :2003 with front face and centralised adjustable, trip free mechanisum, true contact position indicator, line load interchangeability, designed for both horizontal & vertical mounting without any adverse effect on electrical performance, suitable for operation upto 55 degree and without derating upto 40 degree, pollution degree 3, having positive isolation capability, push (test) to trip, trip time less then 10 ms under s/c condition, breaking capacity ics = 100% icu. u imp =8 kv, rated insulation voltage 690 v. provision for uvr , shunt trip , earth fault trip, door interlock, pad lock & rotary handle , including making connections etc. as required.oem shall have submit nabl / cpri / erda accrediated lab type test certificate before execution all as per pre approved by engineer in-charge. for additional technical parameters of product/ work refer annexure a attached with this bsr, 4 pole mccb with thermal magnetic release up to 100 amp , 10 ka, fixed o/l & fixed s/c setting, pipe earthing as per is:3043- 1987 with 3.0 mtr. long, 40 mm dia. b class g.i. pipe is: 1239 (part-1) 2004, equivalent to bs : 1387 with perforated holes of 12 mm dia ,including all accessories like nut, bolts, reducer, nipple, wire meshed funnel, and heavy duty weather proof poly-propylene earth pit chamber with lockable jam free lid suitable for safe working load 5000 kg or more of size top dia. 225 to 260 mm, bottom dia 300 to 350mm. and height 250 to 300 mm. and embodying the pipe compl

Central Government / Public Sector

CTN :45160378

02 Jun, 2026 8.31 Crore

Panipat - Haryana

Tender For annual rate contract for repair and maintenance of hot insulation and refractory in units and offsite areas of panipat naphtha cracker, panipat.

Central Government And Public Sector

CTN :45238664

08 Jun, 2026 NA

Chittorgarh - Rajasthan

Tender For supply of reusable thermal insulation pad size: 20cm(w) x 7.2mtr(l) x 25 5mm(t) , reusable thermal insulation pad size: 60cm(w) x 7.2mtr(l) x 25 5mm(t) , aluminium foil laminated to glass cloth with one side adhesive , a special high temperature resistant high tear & tensile strength fabric

corporations/Associations/Others

CTN :45212583

22 Jun, 2026 NA

Anpara - Uttar Pradesh

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - industry unit; application and supply of ceramic fiber pad insulation and thermal insulation on pipe lines valves regenerative equipments of unit size 210mw or above cap..

Central Government And Public Sector

CTN :45179310

03 Jun, 2026 NA

Rawatbhata - Rajasthan

Tender For providing of repair, maintenance, and installation of plant/ systems/equipments (version 2) - rawatbhata rajasthan site unit-3 and 4; removal of hot insulation refer boq; as per scope of work and atc,repair, maintenance, and installation of plant/ systems/equipments (version 2) - rawatbhata rajasthan site unit-3 and 4; installation of hot insulation refer boq; as per scope of work and atc,repair, maintenance, and installation of plant/ systems/equipments (version 2) - rawatbhata rajasthan site unit-3 and 4; removal of hot insulation radiological controlled area refer boq; as per scope of work and atc,repair, maintenance, and installation of plant/ systems/equipments (version 2) - rawatbhata rajasthan site unit-3 and 4; installation of hot insulation radiological controlled area refer boq; as per scope of work and atc,repair, maintenance, and installation of plant/ systems/equipments (version 2) - rawatbhata rajasthan site unit-3 and 4; removal of cold insulation (all area including - both radiological controlled area and

Central Government/Public Sector

CTN :45096288

26 May, 2026 NA

Raigad - Maharashtra

Tender For tender for carrying out hot insulation to vessel

Central Government / Public Sector

CTN :44866076

27 Apr, 2026 NA

Panipat - Haryana

Tender For repair and maintenance of hot insulation during upcoming m and i shutdown, panipat naphtha cracker, panipat.

CTN :44326724

02 Apr, 2026 NA

Ernakulam - Kerala

Tender For corrigendum : ata 2026- hot insulation works for repair of converter at sa plant of fact (cochin division), ambalamedu, kochi.

Central Government/Public Sector

CTN :44565580

17 Apr, 2026 NA

Narmadapuram - Madhya Pradesh

Tender For carrying out hot insulation work including supply of material in steam boiler & steam pipelines with services at security paper mill, narmadapuram

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