Latest lab exhaust system Tenders | Government lab exhaust system Tenders

Central Government/Public Sector

CTN :40141395

06 May, 2025 NA

Nagpur - Maharashtra

Tender For providing of annual maintenance service for centralised air conditioning system

CTN :40141757

17 May, 2025 NA

Thiruvarur - Tamil Nadu

Tender For supply of panel mounted air conditioner unit 500/550 watts, make: rittal/advance cooling systems/pfannenberg , panel mounted air conditioner unit 1000/1100 watts, make: rittal/advance cooling system/pfannenberg , panel mounted air conditioner unit 2000 watts, make: rittal/advance cooling systems/pfannenberg

CTN :40134775

16 May, 2025 NA

Visakhapatnam - Andhra Pradesh

Tender For custom bid for services - 2 years so for isbl piping jobs-1) pre-fab : fillet j, pre-fab : butt joint (cs), pre-fab : rf pad cs weld joints, pre-fab: corrosion pad cs weld joints, pre-fab: corrosion pad (cs) with shoe, pre-fab: fillet joint (alloy steel) tig, pre-fab: fillet joint (ss) tig, pre-fab: fillet joint (dss/sdss) tig, pre-fab: fillet joint (inconel/monel) ti, pre-fab: butt joint (alloy steel), pre-fab: butt joint (ss), pre-fab: butt joint (dss/sdss), pre-fab: butt joint (inconel/monel), field: fillet joint (cs) tig, field: butt joint (cs), field: rf pad cs weld joints, field: corrosion pad cs weld joints, field: corrosion pad (cs) with shoe supp, field: butt joint (ss), field: butt joint (alloy steel), field: butt joint (dss/sdss), field: butt joint (inconel/monel), pre-fab : rf pad as weld joints, pre-fab : rf pad ss weld joints, pre-fab: corrosion pad ss weld joints, pre-fab: corrosion pad as weld joints, pre-fab: corrosion pad (ss) with shoe, pre-fab: corrosion pad (as) with shoe, field: corrosion pad ss weld joints, field: corrosion pad as weld joints, field: rf pad ss weld joints, field: rf pad as weld joints, field: corrosion pad (ss) with shoe supp, field: corrosion pad (as) with shoe supp, overlay patch - cs-upto 6mm thick, overlay patch - as/ss-upto 6mm thick, overlay patch - inconel/monel-upto 6mm t, inlay patch - cs - upto 6mm thick, inlay patch - as/ss - upto 6mm thick, inlay patch - inconel/monel - upto 6mm t, weld run - cs (tig), weld run - cs (arc), weld run - with ss/as electrodes, weld run - with ss/as filler, weld run - with dss/sdss filler, weld run - with dss/sdss electrodes, weld run - with monel/inconel filler, weld run - with inconel/monel electrodes, non-pressurized piping welding joint, bending of plate for patch welding jobs , hot bending of pipe/tube below 1.5" dia, cold bending of pipes/tube below 1.5" di, rolling of plate into pipe, replacement of structural beams/columns , replacement of structurals-angles flats , replacement of grating/chequer plate (by, replacment of gratings (with welding), pipe clamp fabrication, blind fabrication, plate flange fabrication, welding of pin holes/spot welding (excep, fabrication of sample cooler coil n repl, dp test(piping), dp test(other than piping), dp test - surface area/tube sheet, mobilization of closed proximity radiogr, radiography upto 1.5" dia. - rate applic, radiography - above 1.5" dia. and upto 3, radiography - above 3" dia. and upto 6" , radiography (above 6"), radiography(other than piping), stress relieving upto 1.5" dia. - applic, stress relieving above 1.5" and upto 3" , sr - (above 3"), sr (other than piping), mobilisation of wfmpt/ufdt equipment wit, wfmpt, ufdt, mobilization charges for digital radiogr, hardness test, replacement of hexmesh (shell connected , replacement of hex mesh (inside cyclones, manual cleaning of piping/eqpt, copper slag / grit blasting, painting of zinc silicate, painting of zinc phosphate, hiring of mobile crane, supply and operation of tractor trailer, supply and operation of jeep/pick-up tru, hiring of air compressor - weekly, running hour rate for air compressor, supply and operation of diesel de-wateri, blind removal/installation, threaded fittings, valve - dropping/ installation, insulation removal, hydro test of pipelines, system scaffolding - rate per block 2.5m, manway opening/box-up, cold cutting of pipelines, bolts cutting with hacksaw/grinding/gas , chipping - rcc/ refractory, chipping - pcc, pcc - 1:4:8 ratio, pcc - 1:1.5:3 ratio, rcc of 1:1.5:3 ratio, excavation and back filling, provision of concrete box to arrest leak, replacement of ss anchors, replacement of cs anchors, replacement of inconel anchors, unplugging as per operation, tech data entry services, addtnl hrs : tech data entry srvcs, cs welding crew at workshop/fabrication , cs welding crew at unit/site, cutting crew (gas cutter/grinder), rigging crew, ss/monel/inconel welding crew at unit/si, ss/as/monel/inconel welding crew at shop

CTN :40140813

12 May, 2025 50.00 Lacs

Meerut - Uttar Pradesh

Tender For providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system

CTN :39890607

02 May, 2025 4.56 Lacs

Baran - Rajasthan

Tender For corrigendum : annual maintenance contract for routine breakdown maintenance of complete ambient air quality monitoring system associated analyzers meteorological sensors central data acquisition and display board and online data monitoring and transmission

CTN :40135384

09 May, 2025 65.00 Lacs

Lucknow - Uttar Pradesh

Tender For providing of operation and maintenance of hvac system (heating, ventilation and air conditioning system) - complete system

CTN :40140492

03 May, 2025 54.92 Lacs

Allahabad - Uttar Pradesh

Tender For construction of building g plus 3 for chemistry department i/c internal electrification, fire alarm and down comer system, lifts, ip based communication system etc. at mcc campus, university of allahabad, prayagraj. sh - supply, installation, testing and commissioning of air conditioning work)

CTN :40140501

08 May, 2025 8.36 Lacs

Guwahati - Assam

Tender For maintenance of electrical installation & fans, repair maintenance of of dg sets, annual maintenance contract of 15 kva online ups nd 8.5 tr precision air conditioner for time lab at rrsl, dakhingaon, kahilipara, guwahati-19 (sh supply, installation, testing and commissioning of fire alarm system)subwork/packages:sitc of fire alarm system

CTN :40129389

02 May, 2025 40.06 Lacs

Panvel - Maharashtra

Tender For providing ductable type vrv units in the existing air conditioning system for conference hall by replacement of old ductable type units at iig panvel.

CTN :40139297

26 May, 2025 NA

Salem - Tamil Nadu

Tender For design, supply, erection and commissioning of pdfacs/phase-ii system with 16 nos. of 50tph capacity fly ash vessels of first line hoppers and transporting to the existing 2x4152 mt rcc fly ash silo through a new set of pdfac system inclusive of required transport air compressors, instrument air compressors, intermediate silo, in a new conveying line in the existing structure with ht & lt power cables, new switch gear room, suitable electrical mcc panels, instruments and plc system to be installed in a newly constructed building.

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Central Government/Public Sector