Tender For corrigendum : providing sewerage scheme, construction of main pumping station, sewage treatment plant, rising main, offtake chamber and deep manhole cum screening chamber at lohian town distt. jalandhar under sbm-2.0.
Tender For epc, testing, commissioning, trial run for 3 months after it 9 months operation & maintenance including replacement & warranty of all components of 1 nos stps of capacitiy 4.0 mld with sbr technology including designing, p/l/l/j of rcc np3 pipes interceptor sewer of length 74m (400-700 mm dia),sewage collection chambers of 15000 liter capacity,pumping station with screen chamber,disposal line of length 100 m (700 mm dia), and di k-9 pumping main of length 50 m (350 mm dia) total length 974 m with all allied components complete on turn key job basis.
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 repair / maintenance of central sewage treatment plant, motor control panel, air compressure and mbbr chamber along with certain other connected works at filteration plant af-i under ge (af) jamnagar no.2