Latest drain pipeline laying Tenders | Government drain pipeline laying Tenders

corporations/Associations/Others

CTN :44561153

04 Apr, 2026 NA

Kasimpur - Uttar Pradesh

Tender For tender for supply of generator steady bearing metal , ring gasket 3 mm compressed non asbestos gasket for blank plate connection stator cooling water line to funnel cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket for bird wire mesh installation scw skid vent cl150 asme 16.5 rf dia 40 , full face gasket 3 mm compressed non asbestos gasket emergency seal oil pump discharge nozzle connection cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non-asbestos gasket seal oil pump discharge piping regulating valve 10mkw22aa003 connection cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket seal oil pump discharge relief valve 10mkw10aa401 connection cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket seal oil pump discharge relief valve 10mkw20aa001 connection cl150 asme 16.5 rf dia 65 , ring gasket 3 mm compressed non asbestos gasket for flow element connection seal oil pump suction piping cl150 asme 16.5 rf dia 65 , full face gasket 3 mm compressed non asbestos gasket for strainer connection seal oil pump suction piping cl150 asme 16.5 rf dia 80 , full face gasket 3 mm compressed non asbestos gasket pump discharge nozzle connection cl150 asme 16.5 rf dia 80 , full face gasket3 mm compressed non asbestos gasket for seal oil pump suction nozzle connection cl150 asme 16.5 rf dia 100 , full face gasket 3 mm compressed non asbestos gasket for manholes air detraining section cl150 asme 16.5 rf dia 450 , full face gasket 3 mm compressed non asbestos gasket for butterfly valve connection stator cooling water line to funnel cl150 asme 16.5 rf dia 65 , insulating gasket insulating type gasket kit along with fastners for duplex oil strainer outlet connection seal oil pump discharge piping cl150 asme 16.5 rf dia 65 , ring gasket 3 mm compressed non asbestos gasket for stator cooling water line to generator and from generator cl150 asme 16.5 rf dia 150 , ring gasket 3 mm compressed non asbestos gasket for h2 gas pressure regulator valve connection cl150 asme 16.5 rf dia 15 , ring gasket 3 mm compressed non asbestos gasket for stator cooling water line from generator cl150 asme 16.5 rf dia 200 , ring gasket 3 mm compressed non asbestos gaske for drain line air detraining section cl150 asme 16.5 rf dia 25 , ring gasket 3 mm compressed non asbestos gasket for vent line scw skid storage tank cl150 asme 16.5 rf dia 25 , ring gasket 3 mm compressed non asbestos gasket for blank plate connection stator cooling water line to funnel cl150 asme 16.5 rf dia 65 , ring gasket 3 mm compressed non asbestos gasket for break up flange connection seal oil pump suction piping upstream of strainer cl150 asme 16.5 rf dia 80 , ring gasket 3 mm compressed non asbestos gasket for break up flange connection seal oil pump discharge piping downstream of regulating valve cl150 asme 16.5 rf dia 80 , ring gasket 3 mm compressed non asbestos gasket for break up flange connection seal oil make up air detraining section cl150 asme 16.5 rf dia 80 , nitrile rubber o ring for duplex oil strainer basket covers refer note 2 special grooved flange dia 65 , rectangular o ring gasket nitrile rubber ring gasket square cross section for break up flange connection duplex oil strainer outlet to generator piping dia 65 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for seal drain nozzle connection air detraining section dia 80 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for break up flange connection from generator to h2 detraining section exciter side dia 125 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for break up flange connection from generator to h2 detraining section turbine side dia 125 , rectangular o ring gasket nitrile rubber ring gasket square crosssection for h2 detraining section connection from generator to h2 detraining section exciter side dia 125 , rectangular o ring gasket nitrile rubber

Central Government And Public Sector

CTN :43558091

07 Apr, 2026 NA

Angul - Odisha

Tender For corrigendum : design, engineering, supply, installation, testing and commissioning of natural gas piping network system with dual fuel burner firing option on lstk basis at nalco smelter plant, angul, odisha

Private Sector

CTN :44543376

23 Mar, 2026 NA

Multi City - Gujarat

Tender For tender document for rate contract for supply of piping material at sunpetro s cpf bhaskar oil & gas field in gujarat

Central Government And Public Sector

CTN :43832333

20 Mar, 2026 17.82 Lacs

Jaipur - Rajasthan

Tender For bid to ras supply of general servicing of 1. 5 or 2. 0 tr wac or sac units , sitc of 1. 5 tr resiprocating type compressor , sitc of 2 tr resiprocating type compressor , sitc of 1. 5 tr rotary type compressor , charging of refrigerant gas for 1. 5 tr wac or split ac , charging of refrigerant gas for 2. 0 tr wac or split ac , replacement and reparing of thermostate , replacement and reparing of starting capacitor 80 to 100 or 120 mfd , replacement and reparing of running capacitor 36 or 40 mfd , replacement and reparing of relay for wac or split ac , replacement and reparing of wiring kit for wac unit , replacement and reparing of selector switch for wac unit , rewinding of condensor or blower motor for ac unit incuding replacement of bush , replacement and reparing of blower fan motor capacitor 4 or 6 mfd , repairing of pcb for wac or split remote control unit , replacement of faulty or irrepairable pcb for 1. 5tr split ac unit , sitc of blower fan motor for 1. 5 or 2 tr window or split ac , supplying, installation of condensor or blower fan blade , top up or additional charging of r-22 or 32 gas , supplying and drawing of 3x2. 5 sq. mm frls pvc copper single core cable , supplying and drawing of 6x2. 5 sq. mm frls pvc copper single core cable , supplying and fixing of 20mm medium class pvc conduit , supplying and fixing of 25mm medium class pvc conduit , supplying and fixing dp sheet steel enclosure with 25 or 32amps 240 volts c curve dp mcb , supplying and fixing of 5 a to 32 a rating, 240 or 415 v, 10 ka, c curve, spn mcb , supplying and fixing of 3x2. 5 sq. mm pvc frls round sheathed multi core bright annealed bare copper cable , dismentalling of existing 1. 5 or 2. 0 tr capacity window or split ac units , transportation of existing 1. 5 or 2. 0 tr capacity window or split ac units , itc of 1. 5 or 2. 0 tr capacity split ac units , pdg and fixing of 1 by 4 inch dia copper refrigerant piping , pdg and fixing of 5 by 8 inch dia copper refrigerant piping , providing and fixing 12 mm thick particle board , supplying and fixing suitable size ms stand for split type ac outdoor unit

Central Government And Public Sector

CTN :43942668

20 Mar, 2026 9.77 Lacs

Ajmer - Rajasthan

Tender For bid to ras supply of general servicing of 1. 5 or 2. 0 tr wac or sac units , sitc of 1. 5 tr resiprocating type compressor , sitc of 2 tr resiprocating type compressor , sitc of 1. 5 tr rotary type compressor , charging of refrigerant gas for 1. 5 tr wac or split ac , charging of refrigerant gas for 2. 0 tr wac or split ac , replacement and reparing of thermostate , replacement and reparing of starting capacitor 80 to 100 or 120 mfd , replacement and reparing of running capacitor 36 or 40 mfd , replacement and reparing of relay for wac or split ac , replacement and reparing of wiring kit for wac unit , replacement and reparing of selector switch for wac unit , rewinding of condensor or blower motor for ac unit incuding replacement of bush , replacement and reparing of blower fan motor capacitor 4 or 6 mfd , repairing of pcb for wac or split remote control unit , replacement of faulty or irrepairable pcb for 1. 5tr split ac unit , sitc of blower fan motor for 1. 5 or 2 tr window or split ac , supplying, installation of condensor or blower fan blade , top up or additional charging of r-22 or 32 gas , supplying and drawing of 3x2. 5 sq. mm frls pvc copper single core cable , supplying and drawing of 6x2. 5 sq. mm frls pvc copper single core cable , supplying and fixing of 20mm medium class pvc conduit , supplying and fixing of 25mm medium class pvc conduit , supplying and fixing dp sheet steel enclosure with 25 or 32amps 240 volts c curve dp mcb , supplying and fixing of 5 a to 32 a rating, 240 or 415 v, 10 ka, c curve, spn mcb , supplying and fixing of 3x2. 5 sq. mm pvc frls round sheathed multi core bright annealed bare copper cable , dismentalling of existing 1. 5 or 2. 0 tr capacity window or split ac units , transportation of existing 1. 5 or 2. 0 tr capacity window or split ac units , itc of 1. 5 or 2. 0 tr capacity split ac units , pdg and fixing of 1 by 4 inch dia copper refrigerant piping , pdg and fixing of 5 by 8 inch dia copper refrigerant piping , providing and fixing 12 mm thick particle board , supplying and fixing suitable size ms stand for split type ac outdoor unit , providing and fixing 20 mm dia heavy duty pvc pipe for drainage purpose of ac unit including connection testing etc as required. , sitc of ac smart controller for 02 nos. ac cyclic operation for 4 or 8 hrs duration suitable for working on single phase ac supply system

Central Government/Public Sector

CTN :44411907

13 Mar, 2026 NA

Delhi - Delhi

Tender For maintenance of e&m services at soochna bhawan new delhi. (sh: providing connected copper piping and refrigerant gas charging in existing vrv/vrf system for adg (nz) office)

CTN :44332619

13 Mar, 2026 9.48 Lacs

Multi City - Andhra Pradesh

Tender For replacement of damaged insulation and cladding of flue gas ducts, primary, secondary air ducts, boiler outer casing and external piping of unit-3 and 4 boilers of stage-ii during annual overhaul period, regular and break down maintenance works for the year 2026-27

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