Latest secondary clarifier Tenders | Government secondary clarifier Tenders

Central Government/Public Sector

CTN :45463515

04 Jul, 2026 22.39 Lacs

Mumbai - Maharashtra

Tender For corrigendum : repair to storm water drainage system,drain cover,fencing hardstanding and other miscellaneous petty repair and periodical services,repair to joinery,roof sheet incl sunken treatment,roof repair and comprehensive maint of distressed concrete member at erangal

CTN :45678912

09 Jul, 2026 1.20 Lacs

Najibabad - Uttar Pradesh

Tender For tender for supply of etp operation and maintenance - cleaning desilting sludge removal washing and internal external painting whitewashing with lime wash or approved paint of the following etp units receiving tank primary clarifier secondary clarifier anaerobic tank aeration tank chlorination tank sludge beds 3 no waste water receiving tank oil and grease traps 02 nos including cleaning of drains channels from vacuum filter house to etp and cleaning of a 4 meter wide area around all tanks pits and both sides of drains complete as directed by the engineer in charge including cleaning of drains channels from vacuum filter house to etp and cleaning of a 4 meter wide area around all tank pits and both sides of drains complete as directed by the engineer incharge , thorough cleaning desilting sludge removal and weed jungle clearance of the rcc lagoon having a storage capacity of 9 000 cubic meters used for storage of etp treated water including cleaning of a 6 meter wide peripheral area around the lagoon complete in all respects , cleaning of top and bottom tube plates of eight 08 bodies of new and old quad sets including removal of scale sludge dirt and other deposits complete as directed , cleaning of spray pond and associated channels including removal of sludge grass bushes weeds and unwanted vegetation within a 4 meter wide area around the pond and channels disposal of waste at designated locations and lime whitewashing of structures complete in all respects , cleaning and washing of all compartments of clarifier system including juice coil flash tank foaming chamber sump boxes juice overflow boxes and other associated chambers structures complete in all respects , cleaning washing painting or lime whitewashing of sulphate removal plant units installed at etp including receiving tank reaction tank and sludge beds 02 nos complete in all respects

CTN :45307097

20 Jun, 2026 NA

Panchkula - Haryana

Tender For bid to ras bid to ras corrigendum : providing of repair and overhauling service - potable water purification system reverse osmosis or uv based; water treatment expert; yes; buyer premises,repair and overhauling service - potable water purification system reverse osmosis or uv based; water treatment expert; yes; buyer premises,repair and overhauling service - potable water purification system reverse osmosis or uv based; water treatment expert; yes; buyer premises,repair and overhauling service - potable water purification system reverse osmosis or uv based; aqua international; yes; buyer premises,repair and overhauling service - potable water purification system reverse osmosis or uv based; aqua international; yes; buyer premises,repair and overhauling service - potable water purification system reverse osmosis or uv based; aqua international; yes; buyer premises,repair and overhauling service - air conditioner-is 1391; steel body evaporative desert cooler; yes; buyer premises,repair and overhauling service - air conditioner-is 1391; steel body evaporative

State Government

CTN :45417748

11 Jun, 2026 19.49 Lacs

Kozhikode - Kerala

Tender For g e n e r a l - construction of u r t construction of m p l e x v a d a k a r a - replacing asbestos sheet with gi and repair of overhead water tank by applying chemical treatment -uplifting of security system-general civil work

State Government

CTN :45374753

05 Jun, 2026 NA

Delhi - Delhi

Tender For repairing of secondary clarifier no 1 with allied work at 16 mgd stp okhla.

corporations/Associations/Others

CTN :45328583

02 Jun, 2026 1.23 Crore

Alipurduar - West Bengal

Tender For providing annual maintenance contract (amc) and one time repair for various electromechanical equipment installed at patsan bhawan, kolkata, west bengal. - fire fighting system , fire hydrant system , fire extinguishers , fire detection & alarm system, public address system , water treatment plant , sewage treatment plant , hvac system , hvac pumps , electrical panels , 750kva dry type transformer , 750kva dry type transformer , main lt panel (cum dg changeover panel ) , 400kvar capacitor panel , hvac panel , ventilation panel , lift panel, , fire panel , stp panel , wtp panel , isolator panel, , floor db panel, , plumbing panel , sump pump panel , lift lobby pressurization panel , submersible pump panel , 11kv vcb (ht panel) , dbs , toilet inline fan , ventilation fan , exhaust fan , fda,pa,talkback,fire hydrant,extinguisher and sprinkler , stp & wtp plant and sump pump , cctv, intercom, access control , primary chilled water pump , secondary chilled water pump , condenser water pump , secondary controler , cooling tower , ahu with conrol panel , tfa with conrol panel

State Government

CTN :45249446

26 May, 2026 19.49 Lacs

Kozhikode - Kerala

Tender For g e n e r a l - construction of u r t construction of m p l e x v a d a k a r a - replacing asbestos sheet with gi and repair of overhead water tank by applying chemical treatment -uplifting of security system-general civil work-

Central Government/Public Sector

CTN :45051961

22 May, 2026 22.39 Lacs

Mumbai - Maharashtra

Tender For corrigendum : repair to storm water drainage system, drain covers, fencing hard standing and other miscellaneous petty repairs and periodical services, repairs to joinery, roof sheet including sunken treatment, roof repair and comprehensive maintenance of distressed concre

CTN :45144017

14 May, 2026 NA

Perambalur - Tamil Nadu

Tender For labour contract sludge removal from etp anaerobic tanks 3 nos aeration tanks 1 no and secondary clarifier 1 no and etp outlet collection tank and 8 nos of sludge drying bed cleaning and white washing work through labour contract tank

Central Government/Public Sector

CTN :44997357

21 May, 2026 NA

Bangalore - Karnataka

Tender For name of work: certain misc petty repairs of day to day complaints to various md and otm accns, repair/ maint to sunken floor treatment, toilet repair, internal water supply system, boundary wall, chainlink fencing, gates, pcc coping and other misc b/r works at aftc, 2 dc area & afs jalahalli

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