Latest drain pipeline laying Tenders | Government drain pipeline laying Tenders

Central Government/Public Sector

CTN :45034603

04 May, 2026 NA

Delhi - Delhi

Tender For providing connected copper piping and refrigerant gas charging in existing vrv/vrf system for adg (nz) office at 8th floor soochna bhawan new delhi

corporations/Associations/Others

CTN :45057480

16 May, 2026 6.02 Lacs

Etah - Uttar Pradesh

Tender For supply of finolex flexible 1 inch hose pipe , split ac copper tube 1-by-2 inch , split ac copper tube 1-by-4 inch , refrigerant r134a , refrigerant gas r-407 c , refrigerant gas r-32 , cbt-110, 125amp, terminal block, ceramic , refrigerant copper pipe 7-by-8 splitac , tb-16mm,1000v,76a 600v,100a,3-12awg, pvc , v belt spa-pt1900 long , v belt spa-pt2360 long , refrigerant copper pipe 13-by-8 splitac , vbelt spa2120 , vbelt spa1850 , vbelt spb2500 , v-belt size spb 3800 , refrigerant copper piping 1 1-by-8 inch , refrigerent copper piping 5-by-8 inch

Central Government/Public Sector

CTN :45002525

05 May, 2026 14.14 Lacs

Gwalior - Madhya Pradesh

Tender For tender for supply of airconditioners and other items at gwalior airport -supply of 1.5 tr inverter type , 5 star rating as per latest bee norms , hiwall , split airconditioner with rotary compressor operating on refrigerant r-32a/r-410a. the body of indoor unit shall be made of abs/hips/gs condensing unit should be of 100% copper coil & having all safety , air filters , evaporator , condenser , cordless remote , electronic operation control & all accessories supplied with the unit by oem etc as per manufacturer standards suitable for operation on 230 volts , 50 hz , single phase , ac supply , complete as required at site. , supply of 2.0 tr inverter type , 5 star rating as per latest bee norms , hi-wall , split airconditioner with rotary compressor operating on refrigerant r-32a/r-410a. the body of indoor unit shall be made of abs/hips/gs condensing unit should be of 100% copper coil & having all safety , air filters , evaporator , condenser , cordless remote , electronic operation control & all accessories supplied with the unit by oem etc as per manufacturer standards suitable for operation on 230 volts , 50 hz , single phase , ac supply , complete as required at site. , installation , testing , commissioning of 2.0/1.5 ton split inverter a/c i/c supply & fixing of iron angle structure stand suitable for outdoor unit , makeup interconnection , top up refrigerent , painting i/c necessary civil works complete as required , providing suitable size pvc pipe for drawing the gas/drain pipe and wire etc through the concrete/brick wall as required. , supply & fixing of extra copper refrigerant piping for suction and delivery line with all accessories suitable for following capacity acs i/c insulation , gas refiling , power & control cabling etc completed as required.of standard gauge for installation of above units as required at site. , supply & fixing of hard pvc drain piping of proper dia for installation of above units as required at site beyond company provided standard length. , supply , installing , testing and commissioning of 5kva voltage stabilizer suitable for 1.5/2.0 tr split ac units on wall including providing connections etc. as required. (model-v guard vgb 500 or equivalent). , sitc of industrial type ro water purifier having capacity minimum 50 lph capacity with uv & membranes , sediment filter , carbon filter , tds control , water level sensor , 3 prefilter (1 carbon candle and 2 micron filter) , auto flush & output water etc as per manufacturers specifications i/c , making inlet and outlet water connections with water cooler complete. suitable for operation on 230 v , single phase , 50 hz ac supply. , supply of water cooler of fully stainless steel body with thermostate cut- off automatic operation having cooling capacity 40 ltr. per hour and storage capacity 80 ltr per hour , working on 220 v , 50 hz , ac supply including automatically controls with temperature , over load protection , water line connection etc. complete as required . , supply of desert air cooler (duct type) with following minimum specifications as given below. fan size - 18 inch & above. fan speed - 1400rpm/ 3 speed. water tank capacity - 110 litres & above - jointless tank. material of cooler body/sump tank - galvanized steel sheet (isi marked to is 277 latest) cooling media - aspen/wood wool. cooling area - 500sqft & above. cooling pads - on 4 sides. , supply of frp wall support ladder of size 12feet meeting specifications as provided in the technical specifications of the agreement of the work(make - arham/ladderman/sumer/y-access) , supply of frp wall support ladder of size 20feet meeting specifications as provided in the technical specifications of the agreement of the work(make - arham/ladderman/sumer/y-access) , supply of frp tiltable telescopic tower ladder of size 32feet meeting specifications as provided in the technical specifications of the agreement of the work. (make - arham/ladd

State Government

CTN :44814359

06 May, 2026 20.00 Lacs

Muzaffarpur - Bihar

Tender For corrigendum : annual rate contract for medical gas piping works at homi bhabha cancer hospital and research centre hbch and rc muzaffarpur bihar

CTN :44948679

30 Apr, 2026 NA

Visakhapatnam - Andhra Pradesh

Tender For supply of ductable air conditioner c c - sopply of air cooled ducted split air conditioner euipeed with power saving mported danfooss scroll compressor danfoss sporian expansion valve for optimal refrigerant feed galvanised steel , sitc of copper refrigerant piping with necessary supports fittings insulation , sitc of copper cable between indoor and out door unit with necessary earthing glands and lugs proper support , 32mmpvc drain piping , supply of r22 gas , installation testing and commissioning along with lifting charges of indoor unit out door unit , supply and installation of factory fabricated galvanised steel sheet ducting with gi thresded rods gi slotted angles guage 22 guage , sitc of accoustic installation with 13mm nitrle rubber with adhesive , sitc of thermal insulation with 9mm thick nitrle rubber with adhesive , sitc of aluminum thermal powder coated sipply air ret air continues grill with out dampers , supply and installation of aluminium power coated supply air return air jet diffusers , canvass connections , manufacturing and fittment of wat 1932 sft er proof trap door made of 18mm water proof termite proof board with 2mm aluminum grid support , core cutting , electrical supply from indoor to out door unit from main disturbation panel , scuff folding work ) /bid number : gem/2026/b/7445797 * /dated: 20-04-2026 & & / bid document 1 / 19

CTN :44949180

11 May, 2026 NA

Mumbai - Maharashtra

Tender For tender for supply of tape f/m & spraying signal red fire 75mm , tape flushing & draining signal red flush drain 50mm , tape cooling signal red cool 50mm , tape cooling in oms signal red flush 75mm , tape foam tubes signal red foam 50mm , tape cooling in oms signal red flush 50mm , tape flushing & draining signal red flush drain 75mm , tape prewetting weatherwork light gry prewet 50mm , tape suction & salvage gold yellow suction 50mm , tape suction & salvage gold yellow suction 75mm , tape o/b dischg black discharg 50mm , tape o/b dischg black discharg 75mm , tape flooding midbrunwick green flood 50mm , tape s/w midbrunwick green sea 50mm , tape brine midbrunwick green 50mm , tape soil pipes midbrunwick green soil 50mm , tape ballast/ deballast midbrunwick green ballast 75mm , tape ballast/ deballast midbrunwick green 50mm , tape c/w supply azure blue chilled supply 50mm , tape c/w return azure blue chilled return 50mm , tape drain & dischg midbrunwick green drain 50mm , tape drain dischg midbrunwick green drain 75mm , tape tank clean midbrunwick green tank clean 50mm , tape foam tubes signal red foam 75mm , tape fresh water air escape azure blue air escape 50mm , tape distilled water azure blue distilled 75mm , tape hp air light stone hp air 50mm , tape hp air light stone hp air 75mm , tape hp air pure light stone hp air pure 50mm , tape lp air lght stone lp air 50mm , tape lp air lght stone lp air 75mm , tape mcy control servo air light stone servo air 50mm , tape ventilation nbc light stone vent nbc 50mm , tape ventilation nbc light stone vent nbc 75mm , tape main hydraulic golden brown hydraulic 50mm , tape main hydraulic golden brown hydraulic 75mm , tape hydraulic pressure golden brown h p 50mm , tape lub oil golden brown lub oil 75mm , tape lub oil golden brown lub oil 50mm , tape aircraft lift hydraulic golden brown hydraulic 50mm , tape aircraft hydraulic golden brown hydraulic 50mm , tape hydraulic drain golden brown h d 50mm , tape hydraulic exhaust golden brown h e 50mm , tape diesel oil golden brown dieso 75mm , tape avcat supply golden brown avcat supply 50mm , tape avcat drain golden brown avcat drain 50mm , tape avcat golden brown avcat 50mm , tape avcat golden brown avcat 75mm , tape nitrogen gas white nitrogen 50mm , tape co2 drenching white co2 drenching 50mm , tape halon emerald green halon 50mm , tape gaseous firefighting system emerald green oxt 50mm , tape plastic piping white plastic 75mm , tape scupper white scupper 50mm , tape compartment air escape white air escape 50mm , tape compartment air escape white air escape 75mm , tape afu supply trunking light orange afu supply 50mm , tape afu supply trunking light orange afu supply 75mm

Central Government And Public Sector

CTN :43558091

05 May, 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

corporations/Associations/Others

CTN :44561153

25 Apr, 2026 NA

Kasimpur - Uttar Pradesh

Tender For corrigendum : 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

CTN :44915704

01 May, 2026 NA

South Andaman - Andaman And Nicobar Islands

Tender For supply of eb9834b-37200110 o ring , eb9834b-313-012-11 spacer bush , eb9834b-36150101 schrader valve , eb9834b- 36611414 sealing screw , eb9834b-38000954 hexagon head screw , eb9834b-38005901 hexagon head screw , eb9834b-381-902-02 grooved nut , eb9834b-381-902- 06 grooved nut , eb9834b-382-242-04 spring washer , eb9834b-382-242-07 spring washer , eb9834b-34330902 coil , eb9834b-347505-02 oil flow switch , eb9834b- 36060716 oil line , eb9834b-36060717 oil line , eb9834b-36060723 oil line , eb9834b-36060728 oil line , eb9834b-361-822-03 oil side glass , eb9834b- 36133001 eco port , eb9834b-362-204-01 oil filter with o ring , eb9834b-362204-02 oil filter including o ring , eb9834b-36630401 union nut , eb9834b- 36712102 clamping plate , eb9834b-36910904 check valve , eb9834b-37202109 o ring , eb9834b-374022-01 shaft seal , eb9834b-37410013 piston ring , eb9834b- 3750801-1 rubber bush for coupling , eb9834b-csh- 7593-31402008 cover sealing lip cs 75 main rotor , eb9834b-csh-7593-31402015 cover , eb9834b-csh-7593- 31406201 piston capacity control csh7581 d89 1 , eb9834b-csh-7593-34716101 solenoid valve 2way valve buerkert , eb9834b-csh-7593-36191301 oil service valve compl m22x1 5 by 3 by 4 , eb9834b-csh- 7593-37506906 sleeve collector pipe cs 75 81 by 91 , eb9834b-csh-7593-38015404 hexagon screw din933- m6 16-10 point 9 , eb9834b-csh-7593-38192101 grooved nut drs zm m40x1 5 , eb9834b-csh-7593- 38192102 grooved nut m50x1 5 , eb9834b-csh-7593- 38250001 lip seal for shaft d60 d60xd75x5 5 , eb9834b-30031102 discharge flange , eb9834b-311- 024-02 spacer bush , eb9834b-313-004-35 spacer bush , eb9834b-313-012-10 spacer bush , eb9834b-314-212-04 piston complete , eb9834b-314-212-05 piston capacity control , eb9834b-314-212-06 piston vi control , eb9834b-347-113-01 solenod valve , eb9834b- 34700701 protection device , eb9834b-34716001 regulator flange , eb9834b-36060747 piping os 74 cr spa , eb9834b-36060748 piping os 74 cr spa , eb9834b- 36060750 piping os 74 cr spa , eb9834b-36060751 piping os 74 cr spa , eb9834b-36061302 oil injection kit , eb9834b-361-321-06 valve complete , eb9834b- 36133808 shut off valve , eb9834b-36200801 suction gas filter , eb9834b-36220407 oil filter , eb9834b- 36221102 oil filter , eb9834b-36521006 screwed nipple , eb9834b-36920506 repair kit demister csh7581 by 9 , eb9834b-37402201 shaft seal , eb9834b-38250001 lip seal , eb9834b-38250003 lip seal , eb9834b-91511505 ref compressor oil bse 170 10ltr , eb9834b-372823-01 set of gasket , eb9834b-37410014 piston ring , eb9834b-386601-01 set of bearing , eb9834b-31304904 bearing cover with bush cs 75 e bg , eb9834b-31403209 piston rod capac control cs75-8581 91 , eb9834b-31421205 piston complete capacity control gr 74 , eb9834b-34667143 built in motor ms257 90ps spkz43 w b , eb9834b-36133804 shut off valve , eb9834b-36201301 suction gas filter cs 75 , additional charges //bid details 2 / 53

CTN :44332619

18 Apr, 2026 9.48 Lacs

Multi City - Andhra Pradesh

Tender For corrigendum : 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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