Mining Tenders

State Government

CTN :41068246

19 Jul, 2025 1.91 Lacs

Kasauli - Himachal Pradesh

Tender For annual repair and maintenance of pwd rest house at parwanoo distt solan.(sh construction of catch pit, d/s toe wall, u-shape drain and construction of 600mm dia hume pipe culvert in front side of ae office at parwanoo)

State Government

CTN :40950747

28 Jul, 2025 1.77 Crore

Srinagar - Jammu And Kashmir

Tender For corrigendum : supply, installation, testing and commissioning of 2 no. chillers with cooling tower in central ac plant of main hospital at skims soura - sitc of vfd based, ahri/ eurovent certified, water-cooled, mono/ twin screw type chiller of capacity not less than 100 tr with allied items. the item shall be complete and ready to be connected with main headers in the existing central air conditioning plant of skims soura. the chiller shall be accompanied with microprocessor based control panel with all safety, switch gears needed for safe, smooth and hassle-free operation. the job includes laying of foundation as per oem recommendation which shall be not less than 6 inches above the finished floor level. the technical specifications are further detailed in annexure b., sitc electric-motor driven centrifugal pump for condenser and chiller sides having a discharge of 15 to 18 litres per second, head of 30 metres, 1450 rpm. the technical specifications are furhter detailled in annexure b., insulated chilled water piping (nitrile rubber insulation)supplying, laying/ fixing, testing and commissioning of following nominal sizes of chilled water piping inside the building (with necessary clamps, vibration isolators and fittings but excluding valves, strainers, gauges etc.) duly insulated with following closed cell elastometric nitrile rubber of minimum 45 kg/ cum density, thermal conductivity 0.037 w/mk or better at 20 deg mean temperature class o insulation applied by suitable adhesive complete including repairing of damage to building etc. as per specifications and as required complete in all respect.note: the pipes of sizes 150mm & below shall be m.s. c class as per is: 1239 and pipes size above 150mm shall be welded black steel pipe heavy class as per is: 3589, from minimum 6.35mm thick m.s. sheet for pipes upto 350 mm dia., 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulationthickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulation thickness), 100 mm (32mm nitrile insulationthickness), 80 mm (32mm nitrile insulation thickness), 65 mm (32mm nitrile insulationthickness), sitc of butterfly valves with di body double flanged construction with epdm coated disc with long pitch and pn 16 pressure rating as per is 13095 (1991), 250 mm , 150 mm , 125 mm , 100 mm , 80 mm , 65 mm , providing and fixing of aluminum cladding of 0.63 mm thick sheet to the insulated pipelines including bends, valves, fittings, etc. the job includes grooving, providing and fixing of screws, washers etc. as per is : 2676 - 1981, 300 mm (32mm nitrile insulation thickness), 250 mm (32mm nitrile insulation thickness), 150 mm (32mm nitrile insulationthickness), 125mm (32mm nitrile insulationthickness), 100 mm (32mm nitrile insulation thickness), 80 mm (32mm nitrile insulationthickness), 65 mm (32mmnitrile insulation thickness), sitc of ductile iron non-return valve of following size with allied jobs as per site requirement. the valve shall be conforming to is-5312. pressure rating : pn16, 150 mm , 125 mm , 100 mm , sitc of y-strainer (ci) flanged end, of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , 100 mm , 80 mm , sitc of balancing valve (ductile iron) of following size with allied jobs as per site requirement. pressure rating : pn16, 150 mm , 125 mm , sitc of t-strainer (c.i.) of following size with allied jobs as per site requirement. pressure rating : pn16, 250mm , sitc of fully stainless steel pressure gauge (bourdon beryllium copper, socket ss316l, case and bazel ss304), rugged construction with epdm blowback, safety glass. 0-40 kg/cm , dual display bar/psi or selectable, sitc in position the bi-metal dial thermometer temperature guage 4 dail size bsp (m) connection, ss case and ss wetted parts completer as required, sitc of air release valve of following size. air release valves shall be provided at all higher points in piping system for venting., 25

Central Government/Public Sector

CTN :40842434

22 Jul, 2025 17.44 Lacs

Kalpakkam - Tamil Nadu

Tender For corrigendum : supply of auxiliary jobs at autoshop igcar site kalpakkam during the year 2025 to 2027 c c - washing and cleaning of department buses , washing and cleaning of department trucks , washing and cleaning of department light vehicles , washing and cleaning of department two wheelers , washing and cleaning of department electric bikes , washing and cleaning of department special nuclear material handling light vehicle , washing and cleaning of department special nuclear material handling heavy vehicle , cleaning of the dismantled parts of light vehicle components during minor repairs , cleaning of the dismantled parts of heavy vehicle components during minor repairs , cleaning of the dismantled parts of light vehicle components during fc or major repairs , cleaning of the dismantled parts of heavy vehicle components during fc or major repairs , cleaning of autoshop washing ramp area , cleaning of washing ramp drain passage , cleaning of service pits , internal cleaning of office , external cleaning of office or workshop , cleaning of toilet area , cleaning and fixing of tar felt , cleaning and degreasing the border line area , complete cleaning, rust removing of vehicle horse stand and painting , complete cleaning, rust removing of shop floor industrial fans and painting , carting of material upto each 50 kgs weight inside the autoshop premises , handling and transportation of materails from autoshop to igcar stores , handling and transportation of materails from autoshop to central bus stand-kalpakkam or workshop at pdpm village , transporation of scrap materials

Central Government/Public Sector

CTN :41095720

30 Jul, 2025 38.86 Lacs

Pithoragarh - Uttarakhand

Tender For special repair to building no p-18/10 (01 to 08) of 12 kumaon at mil stn pithoragarh

Central Government/Public Sector

CTN :41095721

30 Jul, 2025 38.82 Lacs

Pithoragarh - Uttarakhand

Tender For special repair to or married accn building no p-8/10 (01 to 08) of 12 kumaon at mil stn pithoragarh.

Central Government/Public Sector

CTN :41095722

30 Jul, 2025 40.01 Lacs

Pithoragarh - Uttarakhand

Tender For special repair to jco md accn building no p-1/10/01-04 of 12 kumaon and provn of boundry wall near rane enclave at 7e area at mil stn pithoragarh

Central Government/Public Sector

CTN :41095723

30 Jul, 2025 37.88 Lacs

Pithoragarh - Uttarakhand

Tender For special repair to building no p-20/10 (01 to 08) of 7e area at mil stn pithoragarh

Central Government/Public Sector

CTN :41107989

07 Aug, 2025 45.00 Lacs

Jabalpur - Madhya Pradesh

Tender For repair and cleaning of drain and rain water pit and other miscellaneous work in the area of age b/r-i under ge (west) jabalpur

Central Government/Public Sector

CTN :41106498

28 Jul, 2025 3.64 Lacs

Dhanbad - Jharkhand

Tender For complete rewinding, repairing and installation of safety device for 500 kva, 11kv/550v 3 phase power transformer make ngef sl no - 28.0002.2202 of kb 5/6 pit hmp colliery.

corporations/Associations/Others

CTN :41091214

06 Aug, 2025 38.10 Lacs

Ahmedabad - Gujarat

Tender For selection of processing of legacy work management solution by bio-remediation and bio-mining process at dumping site under swachh bharat mission nirmal gujarat 2.0 grant for dholka nagarpalika.

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