Latest air pipeline Tenders | Government air pipeline Tenders

Central Government/Public Sector

CTN :41260634

20 Aug, 2025 NA

Bangalore - Karnataka

Tender For tender for supply of plumbing hardware material d d =- general spares hardware items and consumables for compressor air lines fabricaion works and boilers use teflon tape roll ptfe size half inch , teflon tape roll ptfe 3 by 4 inch , hose clamp ss 3 by 8 inch , hose clamp ss half inch , hose clamp ss 3 by 4 inch , brass ball valve bsp thread heavy duty size 1 by 4 inch , brass ball valve bsp thread heavy duty size half inch , brass ball valve bsp thread heavy duty size 3 by 4 inch , brass ball valve bsp thread heavy duty size 1 inch , gi fittings with isi standard union gi bsp thread size half inch , union gi bsp thread size 3 by 4 inch , union gi bsp thread size 1 inch , union gi bsp thread size 2 inch , hexoganal nipple gi bsp thread size half inch , hexoganal nipple gi bsp thread size 3 by 4 inch , nipple gi bsp thread size 1 inch , nipple gi bsp thread size 2 inch , collar gi bsp thread size half inch , collar gi bsp thread size 3 by 4 inch , collar gi bsp thread size 2 inch , collar gi bsp thread size 1 inch , elbow gi bsp thread size 3 by 4 inch , elbow gi bsp thread size 2 inch , tee gi bsp thread size 3 by 4 inch , reducer tee gi bsp thread size 3 by 4 inch x half inch , reducer collar gi bsp thread size 3 by 4 inch x half inch , reducer nipple gi bsp thread size 3 by 4 inch x half inch , 4 way tee gi bsp thread size 3 by 4 inch , gi pipe c class size 1 inch standard length of 6 mtrs each , brass hose nipple size half inch bsp thread for 1 by 4 inch hose , general items for fabrication of metals as per standard en 12413 sl no 32 to sl no 34 cut off wheel size 14 inch , cut off wheel size 4 inch , grinding wheel size 4 inch , hss hacksaw blade size 12 inch x half inch x 18 by 24by 32 tpi , ss welding rod size dia 3 15mm grade is 10631 1983 appx 2 kg box or packet , metalic gasket sheet thickness 3 mm , ss flange centre hole dia half inch , ss flange centre hole dia 3 by 4 inch , brass foot valve threaded type size 1 and half inch , brass foot valve thread type 2 inch size , hose clamp ss 1 and half inch , cotton thread ball 3 ply , pipe nipple gi bsp thread length 3 inch size half inch as per is standard , pipe nipple gi bsp thread length 6 inch size half inch as per is standard , pipe nipple gi bsp thread length 3 inch size 3 by 4 inch as per is standard , gi pipe c inch class size 3 by 4 inch standard length of 6 mtrs as per is standard , gi pipe c inch class size half inch standard length of 6 mtrs , arc welding rust proof seamless insulated and high strength copper cable size 70sq mm , general items and consumables for fabrication and maintenance works cutting torch with nozzle with is 7653 standard 1975 , oxygen regulator dura series , acetylene regulator dura series , hose for oxy-acetylene gas cutting set red colour for acetylene as per is447 1988 size id 08 mm x od14mm , hose for gas cutting set blue colour for oxygen as per is 447 1988 size id 08mm x od 14mm , non metallic gasket thickness 3mm , reducer elbow gi bsp thread size 3 by 4 inch x half inch , elbow gi bsp thread size half inch as per is standard , 3 by 4 inch c class ms pipe standard lenght of 6 mtrs , 1 inch c class ms pipe standard length of 6 mtrs , 2 inch c class ms pipe standard length of 6 mtrs , nylon braided hose size 3 by 8 inch working pressure 6 to 8 bar , nylon braided hosemsize half inch working pressure 6 to 8 bar , m s welding electrode size dia 3 point 2 or 3 point 15 0f length 350mm grade e6013 and is 814 2004 apprx 2 kg packet x 6 nos 1 box

CTN :41235243

11 Aug, 2025 NA

Vidisha - Madhya Pradesh

Tender For procurment of medical oxygen item and services - medical oxygen items, medical grade max flow copper pipe-, 12 mm, 15 mm, 22 mm, 28 mm, 35 mm, 42 mm, 54 mm, copper fittings:-, reducing tee, 15x15x12, 22x22x12, 22x22x15, 28x28x15, 28x28x22, 35x35x15, 35x35x22, 35x35x28, 42x42x15, 42x42x22, 42x42x28, 42x42x35, 54x54x15, 54x54x22, 54x54x28, 54x54x35, 54x54x42, reducer, 15x12, 22x12, 22x15, 28x15, 28x22, 35x15, 35x22, 35x28, 42x15, 42x22, 42x28, 42x35, 54x15, 54x22, 54x28, 54x35, 54x42, reducing elbow, 15x12, 22x15, 28x22, copper fittings 12 mm, elbow, tee, capler, copper fittings 15 mm, elbow, tee, capler, copper fittings 22 mm, elbow, tee, capler, copper fittings 28 mm, elbow, tee, capler, copper fittings 35 mm, elbow, tee, capler, copper fittings 42 mm, elbow, tee, capler, copper fittings 54 mm, elbow, tee, capler, bed head panel and accessories:-, bed head panel (doublerail), vacuum slider(aluminium), s.s. basket, siring pool, i.v. hook, bhp monitor tray, switch for bhp 6 module electric plate with 5/15, wall mounted sliding monitor tray, wall mounted fixed monitor tray, patient monitor stand, o2 and n2o regulators:-, single stage single gauge mox regultor, single stage twin gauge mox regultor, two stage twin gauge mox regultor, single stage single gauge mno regultor, single stage twin gauge mno regultor, two stage twin gauge mno regultor, single stage twin gauge co2 regulator, o2 heavy duty high pressure regulator (2500lpm), iox-2000 regulator, adopter for iox-14 regulator, gauge for iox-14 regulator, iox-14 regulator, iox-14 regulator complete, o2 and n2o manifold:-, single cylinder manifold, 1+1 manifold, 2+2 manifold, tail pipe and manifold n.r.v:-, flexible tail pipe- o2 and n2o, manifold n.r.v. o2, flowmeter and humidifier bottle:-, b.p.c. flow meter without humidifier bottle, humidifier bottle for b.p.c. & fa valve, adapter pipeline bpc flow meter, o2 and n2o control panels:-, semi automatic control panel, fully automatic control panel- analog, fully automatic control panel- digital, fully automatic control panel-3 source digital, medical gas outlet point & probe:-, medical gas outlet, parkodex type gas outlet, b.s. type gaso utlet, probe for medical gas outlet, s.s. valve and accessories:-, self sealing valve- o2, s.breaket, plastic button for s.s. valve, plastic cover for s.s.valve, pipeline adoptor l-type for s.s. valve [l.probe], y- connector, single pipeline adoptor s.k.p. for o2, n2o, air and vacuum, twin pipeline adoptor for s.s. valve, ward vacuum unit and theater suction:-, 600 ml jar with lide, 1000ml jar with lide, 2000 ml jar with lide, vacuum regulator, 600 mlward vacuum complete unit, 1000 mlward vacuum complete unit, 2000 mlward vacuum complete unit, theater suction trolly (normal), theater suction trolly (with valve &y-connector), theater suction unit(aluminium base), plastic sadel:-, 12 mm, 15 mm, 22 mm, 28 mm, 35 mm, 42 mm, 54 mm, zonal valve box:-, zonal ball box- 6 gas, zonal ball box- 5 gas, zonal ball box- 4 gas, zonal ball box- 3 gas, zonal ball box- 2 gas, isolation valve with 3pcs. fitting:-, 12 mm, 15 mm, 22 mm, 28 mm, 35 mm, 42 mm, 54 mm, medical gas alarm:-, single pipeline alarm without gauge, single pipeline alarm with gauge, 2 service pipeline alarm digital type, 2 service pipeline alarm analogue type, 3 service pipeline alarm digital type, 3 service pipeline alarm analogue type, 4 service pipeline alarm digital type, 4 service pipeline alarm analogue type, 5 service pipeline alarm digital type, 5 service pipeline alarm analogue type, 6 service pipeline alarm digital type, pressure gauge:-, 4" pressure gauge- 0-14 kg, 4" vacuum pressure gauge-0- 16 kg, pressure gauge o2- 50 mm 0-250kg, pressure gauge o2- 50 mm 0-16 kg, pressure gauge n2o-50 mm 0-250kg, pressure gauge n2o-50mm0-16kg, vacuum pressue gauge-50 mm 0-760 mmhg, teplon washers, sheet and service kit:-, 12 mm teplon washer, 15 mm teplon washer, 22 mm teplon washer, 28 mm teplon washer, 35 mm teplon washer, 42 mm teplon

CTN :41229324

18 Aug, 2025 NA

Jaipur - Rajasthan

Tender For supply of precision air conditioner system d d - total quoted value incl gst for precision air conditioner 8.5 tr for gail bhawan jaipur as per tender and buyback of old pac , total quoted value including gst for unloading lifting shifting of indoor and outdoor to their respective location as as per tender , total quoted value including gst for positoning installation vacuumizing pressure testing and commissioning of precision ac system as per tender , total quoted value including gst for interconnecting copper piping between indoor outdoor hot gas line as per tender , total quoted value including gst for interconnecting copper piping between indoor outdoor liquid line as per tender , total quoted value including gst for interconnecting armoud copper cabling 3 core x 2.5 sqmm between indoor and outdoor unit as per tender , total quoted value including gst for incoming copper cabling from incoming isolator to crac unit 4 core x 16 sqmm as per tender , total quoted value including gst for insulated condensate drain piping with 40nb pvc pipes as per tender , total quoted value including gst for humdifier piping intel connection gi b class 25nb as per tender , total quoted value including gst for humdifier inlet connection isolation valve for each unit connection as per tender , total quoted value including gst for supply and installation of indoor unit ms adjustable stands for each indoor units to dimensions as per tender , total quoted value including gst for supply and installation of outdoor unit ms adjustable stands for each outdoor units to dimensions as per tender , total quoted value incl gst for charging of refrigerant gas r 410a and oil charge required for compressor for the 100 percent rating and equivalent copper pipe length bw indoor and outdoor unit , total quoted value including gst for sequencing controller of units with required cabling and modem router as per tender , total quoted value including gst for cable tray for outdoor piping and cable laying in exposed area as per tender , total quoted value including gst for motorized air damper for each indoor unit to avoid air short cycling in standby mode as per tender , total quoted value including gst for earthing cable 1 c 10 sq mm as per tender , total quoted value including gst for cat 6 cable for communication with d link as per tender , total quoted value including gst for extended piping kit with required fittings as per tender , total quoted value including gst for supply air floor grilles 600 x 600 mm with volume control damper as per tender , total quoted value including gst for dismantling of old pac units including a shifting of old units after dismantling from 3rd floor to scrap yard as per tender , total quoted value including gst for shifting of old units after dismantling from 3rd floor to scrap yard as per tender //bid details 2 / 18

Central Government And Public Sector

CTN :41101174

31 Jul, 2025 28.62 Lacs

Chandigarh - Chandigarh

Tender For corrigendum : tender for supply of gas based suppression system 140 kg seamless cylinders , supply of fluoro ketone gas fk 1230 , centralized master cylinder kit comprising primary cylinder accessories electric cum manual actuator , centralized slave cylinder kit comprising secondary cylinder accessories pressure operated control head , centralized tertiary cylinder kit comprising tertiary cylinder accessories pressure operated control head , supplying and installation of central following accessories in the existing gas supression system manifold check valve 2 inches , supplying and installation of central following accessories in the existing gas supression system discharge nozzle , supplying and installation of central following accessories in the existing gas supression system cylinder strap for 140 lt is cylinder , supplying and installation of central following accessories in the existing gas supression system manifold discharge pressure switch , supplying installation testing and commissioning of two zone addressable gas release panel facility manual abort , ul listed manual release switch for gas release (mcp green) , ul listed abort switch for gas release (mcp yellow) , ul listed sounder cum strobe complete as required , sitc of suitable size m s seamless pipes as per astm 106 gr b schedule 40 manifold fabricated from seamless pipe pipe s m s seamless to astm a 106 sch 80 , sitc of suitable size m s seamless pipes as per astm 106 gr b schedule 40 piping fittings and supports etc pipe (s) m s seamless to astm a 106 sch 40 , supplying installation testing and commissioning of intelligent analog addressable type photoelectric type smoke detector complete with dual led , hard addressable having rotary decade address switches from 01 to 99 , supplying installation testing and commissioning of remote indicator complete with connection etc as required , supplying installation testing and commissioning of intelligent analog addressable type manual call point having surface or flush mounting option fully compliant to en54 , supplying installation testing and commissioning of addressable type loop powered hooter complete with mounting base , supplying installation testing and commissioning of addressable type fault isolator for isolating shorted , de-linked and loose circuits , supply and fixing pvc insulated pvc sheathed stranded armoured frls 4x1.5 sq mm , supply and fixing pvc insulated pvc sheathed stranded armoured frls 2x1.5 sq mm , supply and fixing of tripod of suitable size with junction box compete with fixing on floor complete , supplying installation testing and commissioning of monitor module to integrate other device i e vesda etc with fire alarm panel , supplying installation testing and commissioning of control module fro ahu tripping , supplying installation testing and commissioning of micro processor based 2 wire fault tolerant networkable type fire alarm or detection 1 loop control panel , supply , installation , testing and commissioning of laser based absolute smoke detection vesda system coverage up to 5000 square-feet , supply and installation of trunk adaptor for capillary points suitable for vesda system , supply and installation of capillary sampling connector for capillary tubes suitable for vesda system , supply and installation of capillary tube for sample points 5.2mm id 8mm od per metre suitable for vesda system , supplying and installation of sampling point for capillary tube end suitable for vesda system , supply and installation of sampling point label red suitable for vesda system etc complete , supplying and laying of u-pvc c-pvc smooth bore aspiration tube of size (21mm internal dia and 25mm external dia) suitable for vesda system

Central Government/Public Sector

CTN :41201078

31 Jul, 2025 NA

Kota - Rajasthan

Tender For supply of material, fabrication ,installation and commissioning of seamless ms compressed air pipeline schedule 40 for electric screw air compressors at golden jubli ,sickline shed & freight yard kota with fittings as per attached annexure a,b&c .minimum sustainable pressure of pipe line 10 kgf/cm2 make - jindal or similar. warranty -30 months from date of commissioning. [ warranty period: 30 months after t he date of delivery ]

corporations/Associations/Others

CTN :41107042

07 Aug, 2025 78.78 Lacs

Nashik - Maharashtra

Tender For supply, installation, testing and commissioning of compressed air pipeline

corporations/Associations/Others

CTN :41115425

07 Aug, 2025 78.78 Lacs

Nashik - Maharashtra

Tender For supply of sitc of compressed air pipeline

CTN :41075900

05 Aug, 2025 NA

Hyderabad - Telangana

Tender For supply of diffusion pump oil hivac , high alumina hearth support insulator , moly grooved strip heater , high alumina female insulator for heater support , high alumina male insulator for heater support , moly washer , copper feedthrough insulators , nylon spacer , nylon insulator , moly connecting rod for copper feedthrough , molybdenum heater connecting square block , molybdenum heater connecting holding block , copper feedthrough for feed through assembly , 8mm viton o ring , 10 hp kdi water circulation pump , 7 point 5 hp kdi water circulation pump , programming temperature controller , pressure transmitter , water pressure switch type ip 100 , 1 by 2 inch non return valve for gas manifold , 1 by 2 inch ball valve for gas manifold , complete set of viton o rings except for vacuum pumps , 1 inch carbon free hose pipe-10 mtr long , 3 by 4 inch carbon free hose pipe-10 mtr long , qsv-1 inch manually operated butterfly valve ss with both side kf 25 clamp and viton o ring , gas manifold 2 stage gas regulators , final line regulator flr , kf fittings and accessories , hhv make right angle valve model rpv-25 , rigid r type thermocouple , molybdenum plate , digital panel voltmeter 12 24 v dc , digital panel ammeter dc 10amps 20amps , on - off switch , 1 by 4 inch speed control mufflers , rotary pump oil md 504 , pneumatics pipelines with accessories , water pipe lines withaccessories , heat exchanger fixing , r type flexible thermocouple 0 point 5 dia 1.5 mtrs long

CTN :40986255

30 Jul, 2025 NA

Jabalpur - Madhya Pradesh

Tender For e-tenders are invited for 18 months through out source for repair work and annual maintenance of central medical gas pipeline/suction line/compressed air pipeline installed in medical college hospital jabalpur. and the duration of the tender contract can be extended for 6 months.

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