Reverse Osmosis Plant Tenders

Central Government/Public Sector

CTN :45492793

12 Jun, 2026 NA

Jammu - Jammu And Kashmir

Tender For providing of repair and overhauling service - potable water purification system reverse osmosis or uv based; hitech; yes; buyer premises

Central Government/Public Sector

CTN :45492378

19 Jun, 2026 NA

Delhi - Delhi

Tender For providing of annual maintenance services for water purification and conditioning system (version 2) - potable water purification system reverse osmosis or uv based; 3 to 5; package-5 : water purifier and conditioning system maintenance involving basic servicing, ..

Central Government/Public Sector

CTN :45493578

20 Jun, 2026 NA

Meerut - Uttar Pradesh

Tender For providing of annual maintenance services for water purification and conditioning system (version 2) - potable water purification system reverse osmosis or uv based; 3 to 5; package-1 : water purifier and conditioning system maintenance involving basic servicing,annual maintenance services for water purification and conditioning system (version 2) - drinking water cooler; 3 to 5; package-1 : water purifier and conditioning system maintenance involving basic servicing

Central Government/Public Sector

CTN :45483850

20 Jun, 2026 NA

Kolkata - West Bengal

Tender For providing of annual maintenance services for water purification and conditioning system (version 2) - potable water purification system reverse osmosis or uv based; 10 and above; package-4 : water purifier and conditioning system maintenance involving basic servi..

Central Government/Public Sector

CTN :45492829

01 Jul, 2026 NA

Subansiri - Arunachal Pradesh

Tender For supply of vrf or vrv air cooled outdoor units suitable for cooling or heating having 100 percent hermetically sealed inverter type twin rotary or scroll compressor capacity of machines 14 hp to 22 hp , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,3 point 2 tr , following minimum capacity 4 way vrv or vrf cassette type indoor ceiling mounted unit equipped with synthetic washable media pre filter,4 tr , vaccumiazation and nitrogen testing of following nominal sizes of soft or hard drawn copper refrigerant piping for vrv or vrf system, thickness 1 point 2 mm , 9 point 5 mm dia od soft drawn with tube thickness 1 point 2 mm , 12point 7 mm dia od soft drawn with tube thickness 1point 2 mm , 15 point 86 mm dia od soft drawn with tube thickness 1point 2 mm , 19 mm dia od hard drawn with tube thickness 1 point 2 mm , 22 point 2 mm dia od hard drawn with tube thickness 1 point 2 mm , 25 point 4 mm dia od hard drawn with tube thickness 1 point 2 mm , 28 point 58 mm dia od hard drawn with tube thickness 1 point 2 mm , 34 point 9 mm dia od hard drawn with tube thickness 1 point 62 mm , 41 point 27 mm dia od hard drawn with tube thickness 1 point 62 mm , s i t c of y joints kit refrnet , drain piping rigid pvc piping complete with fittings supports as per specifications and insulated with 6mm thick closed cell elastometric nitrile rubber insulation 25mm dia and , 32 mm dia , 40mm dia , control and transmission wiring , testing and commissioning of vrf or vrv systems including topping of r410a gas as per site requirements , supply and installation of u or v protection of used copper pipe at outer site for odu connection site , 6way load bank double door enclosure confirming to is 8623 iec 60439 g frame panel boards , supplying and fixing of following sizes of medium class pvc conduit along with accessories 25mm , frlsh or hffr pvc insulated copper conductor single core cable in the existing surface or recessed steel or pvc conduit as required 3 x 1 point 5 sq mm , suitable size gi box with modular plate and cover in front on surface or in recess , one number xlpe insulated and pvc sheathed copper conductor armoured power cable of 1 point 1 kv grade 4 x 16 sqmm , 16 a rating 240 by 415 v 10 ka c curve miniature circuit breaker suitable for nductive load of following poles in the existing mcb db complete with connections single pole , single pole and neutral sheet steel mcb distribution board 240 v on surface by recess complete 12 way double door , supplying and fixing 25 a rating single pole and neutral , following size of perforated painted with powder coating m s cable trays 150 mm width x 50 mm depth x 1point 6 mm thickness , earthing with g i earth pipe 4 point 5 metre long 40 mm dia including accessories , providing and laying earth connection from earth electrode , providing and fixing 6 swg dia g i wire on surface or in recess for loop earthing , amc as per section c , installation of cassette ac 2 ton 5 star , copper pipe , 4 core copper wire , drain pipe with insulation , odu stand , cable tray , hanging rod , faster nut , wrapping tape , 3 core copper wire

Central Government/Public Sector

CTN :45489432

09 Jun, 2026 NA

Hyderabad - Telangana

Tender For extension of last date of submission - design, supply, installation, testing and commissioning of roof top grid interactive spv based solar power systems in office premises and residential colonies of rbi hyderabad

Central Government/Public Sector

CTN :45254945

16 Jun, 2026 NA

Bangalore - Karnataka

Tender For corrigendum : design, manufacture, supply, installation testing and commissioning (without machine room) of passenger lift for 13 nos. passenger (884 kg capacity) g+4, complete with hand rail, voice announcement system in car (to announce the position of the elevator in the hoist way as the car passes or stops at floor served by the elevator/lift) along with all associated accessories as per cpwd. as per cpwd specification for electrical works (part-iii - lifts & escalators)2003 with latest amendments. the elevator shall be compatible for 1. harmonized guidelines for ---for accessibility and provision of facilities for persons with disabilities(divyangan) in indian railways as per enclosed rb guidelines. 2. ip based video surveillance system as per rdso spec enclosed with provision of cameras as per specification. 3. the technical parameters and facilities suggested vide swr hqrs letter enclosed the elevator shall be with cctv inside the lift car connecting to security systems through wireless/wifi and audio announcement features compatible to integration with existing security systems if any. the rate for camc for a period of 5 years after the completion of regular warranty period of 2 years to be quoted separately apart from the rate of elevator to evaluate the offer. supply cost includes warranty period of 24 (twenty-four) months from date of commissioning. [ warranty period: 24 months after the date of delivery ] ]

Central Government/Public Sector

CTN :45494623

16 Jun, 2026 NA

Multi City - Multi State

Tender For design, manufacture, supply, installation testing and commissioning (without machine room) of passenger lift for 13 nos. passenger (884 kg capacity) g+4, complete with hand rail, voice announcement system in car (to announce the position of the elevator in the hoist way as the car passes or stops at floor served by the elevator/lift) along with all associated accessories as per cpwd. as per cpwd specification for electrical works (part-iii - lifts & escalators)2003 with latest amendments. the elevator shall be compatible for 1. harmonized guidelines for ---for accessibility and provision of facilities for persons with disabilities(divyangan) in indian railways as per enclosed rb guidelines. 2. ip based video surveillance system as per rdso spec enclosed with provision of cameras as per specification. 3. the technical parameters and facilities suggested vide swr hqrs letter enclosed the elevator shall be with cctv inside the lift car connecting to security systems through wireless/wifi and audio announcement features compatible to integration with existing security systems if any. the rate for camc for a period of 5 years after the completion of regular warranty period of 2 years to be quoted separately apart from the rate of elevator to evaluate the offer. supply cost includes warranty period of 24 (twenty-four) months from date of commissioning. [ warranty period: 24 months after the date of delivery ] ]

State Government

CTN :45475034

16 Jun, 2026 11.99 Lacs

Delhi - Delhi

Tender For repair maintenance of various electrical installations and mechanical equipments at ncc bhawan(sh annual maintenance contract of notifier make fire alarm system and servicing, replacement of sub station equipments at ncc bhawan building, sector-19, rohini, delhi under nwed.).

State Government

CTN :45481839

17 Jun, 2026 9.86 Lacs

Delhi - Delhi

Tender For repair maintenance of specialized electrical and mechanical services at tis hazari courts building, delhi. (sh operation and routine maintenance of ip based cctv surveillance system installed at tis hazari court complex and extension block.)

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