Tender For designing, constructing, testing, commissioning, operation and maintenance for 5 years after 12 months defect liability period for providing, testing and commissioning of raw water pipeline of 1800 mm i/d ms pipe, silt removal clarifiers 2 nos., raw water channel from silt removal chambers to 2 no. sedimentation cum storage tanks each of 308887.5 kl storage capacity, raw water rcc- m30 duct from storage tanks outlet to common raw water sump, lowering of sub-soil water table and construction of one unit of 100 mld automated wtp, cwr for 100 mld capacity common clear water sump suitable for 2 units of 100 mld each, common clear water and raw waterpump house suitable for 2 units of 100 mld, clear water and raw waterpumping machinery, mechanical dewatering of sludge, permanent dewatering system, ht and lt electrical works, scada and all other works contingent there to complete in all respects on turnkey basis for gmda at village basai water works - ii, gurugram, haryana
Tender For design, construction, testing, commissioning of all the components of interception and diversion based sewage treatment plant (stp) work including 05 years of operation and maintenance of the entire system.• survey, investigation, design and construction of various diversion drains of inner size 0.50m(w) x 0.50m(h) for a length of 10m, 1.00m(w) x 1.20m(h) for a length of 10m and 1.00m(w) x 1.00m(h) for a length of 210m• survey, investigation, design and construction of coarse, medium screen, grit chambers of various sizes as detailed in scope of work for each wet well.• design and construction of 3 no. wet wells with overhead pump house as per the technical specification• survey, investigation, design, supply, laying, jointing and construction of rising main (di-k9 pipe) of inner dia. 150 mm for a length of 950m and dia. 100 mm for a length of 100m• stp (2 nos) - designing (aesthetically), providing, and constructing and giving satisfactory trials of sewage treatment plant consisting of receiving chamber, screen chamber, grit chamber, measuring flume, distribution chamber with primary and secondary treatment, etc. as per the technical specification of capacity 0.50 mld of facultative aeration lagoon convensional technology including allied units for waste disposal with all civil and mechanical, electrical works involved including administration cum laboratory building of minimum carpet area of 800 sqft. complete with all electrical works.• design and construction of planted drying bed for co-treatment of faecal sludge - 4 nos. of size l- 5.00 x w- 2.00 x height as per design + free board 0.30)• boundary wall around entire stp area, internal and external electrification.• operation and maintenance (o&m) for the proposed works / entire sewerage system (proposed) for a period of 5 years after successful completion of trial run period or handing over whichever is later.
Tender For operation and maintenance of high lift pumping machineries alongwith backwash pumps, sub-station, sludge pump, lagoon and chlorine house etc at surface water based watersupply scheme for arsenic affected areas of raghunathganj-i block of murshidab
Tender For operation and guarding of high lift pumping machinery alongwith sludge pump, recirculation pump, backwash valve at beldanga w/s scheme under mahyampur-beldanga surface based w_s scheme under medb phe dte
Tender For operation and maintenance of high lift pumping machinery along with backwash pump, sludge pump,waste water recycle pump, lagoon and gaseous chlorination along with electrical accessories at wtp (central sector, part-ii) surface based w/s scheme under
Tender For operation and maintenance of centrifugal sludge pump andother accessories of main sewerage pumping station at berhampore under g.a.p. ph-i in the dist. of murshidabad.
Tender For operation and maintenance of high lift pumping machinery along with backwash pump, sludge pump, lagoon, waste water recycle pump, gaseous chlorination, scada arrangement along with electrical accessories at wtp central sector, part-i surface based w_
Tender For corrigendum : expression of interest for preparation of detailed project report, tender documents for designing, detailed project report for construction of 10 mld water treatment works with complete automation and scada comprising of rcc inlet from kanwala minor, rcc storage & sedimentation tank, raw waterpumping sump & pump house,water treatment plant comprising of stilling chamber, parshall flume or ventury flume, flash mixer for rapid mixing, clariflocculators for flocculation and settling swith sludge withdrawl, rapid gravity filters, chlorination, underground clear water tank, pump chamber and requisite pumping machinery, rising main from proposed s&s tank to wtp including cost of transformer, dg set, electrical, mechanical instrumentation works complete in all respect in sector – 24, urban estate ambala city.