Latest copper pipe Tenders | Government copper pipe Tenders

Central Government/Public Sector

CTN :44913135

27 Apr, 2026 NA

Ludhiana - Punjab

Tender For supply of copper pipe seamless arsenical annealed 1/2" od x 2.5 mm thickness . bis no. is 2501:1995, rev-iii & is 191:2007, (reaffirmed year : 2021 ) grade dpa [ warranty period: 30 months after the date of delivery ]

CTN :44915420

27 Apr, 2026 NA

Ganjam - Odisha

Tender For supply of 32r gas , 22r gas , fan capacitor , copper pipe , sensor pipe , service charges

CTN :44915492

08 May, 2026 4.87 Lacs

Deoghar - Jharkhand

Tender For supply of sitc of three tr air cooled cassette type air conditioners. , copper pipe with insulation , copper cable , drainpipe , sitc of duct , diffusers , supplying and fixing of laminated aluminum foil on duct

CTN :44913618

23 Apr, 2026 3.64 Lacs

Delhi - Delhi

Tender For running and maintenance of various e&m services at cwc library building, west block & 8th and 9th floor sewa bhawan, r.k. puram, new delhi (sh:- repairing/brazing of refrigerant copper pipe and gas charging in 06 nos ptac plant of blue star make).

CTN :44901001

22 Apr, 2026 NA

Kharagpur - West Bengal

Tender For supply of split air-conditioner of bee 5-star rating, suitable for cooling capacity for the whole range of 5201 to 6860w (2 ton) with the function of cooling only, with rotary compressor, inverter (variable speed) type, suitable for 230v ac, 50 hz system, with 100% copper coil, eco friendly refrigerant, anti-freeze thermostat, with thermal protection for blower motor & condenser motor. conforming to bis specification no. is:1391 (part-2) 2023. bee 5-star rating must comply to ministry of power notification no. s.o. 3897(e) dated 29th october 2019 for table 3.2(f) with minimum indian seasonal energy efficiency ratio of 5.0 (applicability date extended by notifications no. s.o. 4485(e) dated 10th december, 2020 and no. s.o. 4634(e) dated 10th november, 2021). complying to ministry of power notification no. s.o. 2528(e) dated 8th august 2017 for other requirements. refrigerant copper pipes (suction & return) of minimum 4-meter length each, nitrile rubber tube with density 55 kg/cubic meter or more, fire performance class 1, rate of burning class v-0, water vapour diffusion resistance factor more than 12000, service temperature 10 to 105-degree c, surface flame spread class 1 & thickness of minimum inch, relevant test certificates to be submitted. nitrile rubber tube shall be with suitable inner diameter to suit & to wrap the complete length of refrigerant copper pipe and aluminium foil lamination of 0.2 mm thick to cover entire length of the copper refrigerant pipes, outdoor unit stand and spare pcb circuit will be supplied along with each air-conditioner. any indian is make - blue star ,lloyd, godrej ,carrier ,daikin voltas etc. detailed specifications attached as annexure-a. [ warranty period: 12 months after the date of delivery ]

CTN :44184661

17 Apr, 2026 NA

Darjeeling - West Bengal

Tender For bid to ras corrigendum : supply of 200 mm thick granular sub base as per specification , 100mm thick heavy duty ruggedised glossy finish interlocking tiles m50 grade as per specification , kerb stone m 35 grade of size 450x200x125mm using 20mm graded stone aggregate as per specification , 43 grade opc cement 50 kg bags as per specification , sand as per specification , coarse aggregate 40mm as per specification , synthetic enamel paint as per specification , primer as per specification , transparent pipe 5 mm dia bore for water leveling superior quality , plaster trowel with wooden handle isi marked , fish line superior quality , plumb bob iron superior quality , galvanised iron pan mortar tasla as per specification , rammer earth with handle of weight 5 kg as per specification , picks axes with chisel and point ends as per specification , showel square nose 14 gauge of blade size 330 x 245 mm high carbon steel , multipurpose non slip rubber reusable gloves , brick trowel steel 305 mm , gum boot superior quality isi marked , plaster rod 1 point 2 m long , water bucket steel 13 inch dia , crow bar 5 point 1 kgs , measuring tape 5 mtr , measuring tape 15 mtr

Central Government/Public Sector

CTN :44875362

23 Apr, 2026 6.00 Lacs

Nicobar Island - Andaman And Nicobar Islands

Tender For providing of repair and overhauling service - fitment of new ahu supplied against icgs kamorta gem contract and system to be proved for satisfactory operational. following in-way jobs are include: 1. removal of the old ahu alongwith foundation, 2. removal of old cable tray and fabrication of a new cable tray as per sample. 3. replacement of pipelines as per sample. 4. removal and refitting of adjoining compartment panelling 5. replacement of copper pipe lines as per sample. 6. replacement of trunking as per sample. 7. freon gas to be filled and the system to be checked for any leakage,

Central Government/Public Sector

CTN :44846055

25 Apr, 2026 43.73 Lacs

Dharwad - Karnataka

Tender For supply of supply of vrv-vrf copper pipe and insulation , refrigerant piping 2.2 tr dx split ac wallmount stand , refrigerant piping 2.2 tr dx split ac copper piping , drain piping 32 mm dia , control and transmission wiring- 4c x 2.5sqmm cable , control and transmission wiring- shielded 2c x 1.0 sqmm , r410a-r32 refrigerant charging , factory fabricated gss 22 g rectangular ducts , acoustic insulation with 25 mm class 1 , damper controller , 300mm dia flexible duct , rectangular mixing boxes , alumnium lenier grill , timer for hiwall split ac , 4 way cassette type indoor ac units capacity- 6.36tr-2400cfm duct indoor with remote controller , 4 way cassette type indoor ac units capacity- 5.5tr-2047cfm duct indoor with remote controller , 4 way cassette type indoor ac units capacity- 3.0tr-1183cfm 4way cassette indoor with remote controller , 4 way cassette type indoor ac units capacity- 2.0tr-1183cfm 4way compact cassette indoor with remote controller , 4 way cassette type indoor ac units capacity- 2.2tr-non vrv hiwall split indoor and outdoor with remote controller , central remote controller , 60 hp - out door unit , 10 hp - out door unit , 60 puls 14 hp outdoor unit ms stand , vrv-vrf multi connecting piping kit for odu , refnet- y joints , cable trays - 300mm-w x 100mm d x 1.8mm-thickness gi perforated cable tray with cover , installation and service charges for low side works , installation and service charges for high side works

Central Government/Public Sector

CTN :44846067

20 Apr, 2026 12.96 Lacs

Lucknow - Uttar Pradesh

Tender For supply of tender for ac works at vrm centre gomti nagar lucknow d d - cassette ac 2tr 5 star , hi wall split ac 2.0 tr 5 star , hi wall split ac 1.5 tr 5 star , hi wall split ac 1.0 tr 5 star , installation of cassette ac , installation of hi wall split ac , additional copper pipe for cassette ac , additional copper pipe for hi wall split ac , cable for cassette ac , cable for hi wall split ac , drain pipe 25 mm , drain pipe 32 mm , outdoor stand , stabiliser 5 kva 2tr ac , stabiliser 4 kva for 1.5 tr ac , core cutting

Central Government/Public Sector

CTN :44660673

15 Apr, 2026 NA

Ludhiana - Punjab

Tender For corrigendum : supply of copper pipe seamless arsenical annealed 1/2" od x 2.5 mm thickness . bis no. is 2501:1995, rev-iii & is 191:2007, (reaffirmed year : 2021 ) grade dpa [ warranty period: 30 months after the date of delivery ]

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