WBMAD/JM/NIQ12e/17-18(5thCall)

Amount

Surveying of river course, carrying out Geo-physical investigation of sub surface soil deposits, determination of hydraulic parameters required for safe determination of yield of sub surface water of river Kangshabati, carrying out soil exploration for determination of safe Bearing capacity of soil, planning of location of Gallery, Collector well and Foot Bridge and design of gallery and submission of Report including design calculation, drawing complete for departmental approval.

Designing, Construction & commissioning of minimum 5.0 meter diameter Intake well with minimum 600 mm dia. & 300 meter long infiltration gallery with LCG strainer of minimum 8 mm thick including sub surface dyke to harvest 16.60 MLD raw water with 23 hours operation(720 m3/Hr.) with necessary civil, electrical, mechanical & all other allied works related to water intake arrangement from river Kangshabati including approach road & lighting with yard and internal illumination complete in all respect on turnkey basis

Planning, Design & Construction of HT Substation building(RCC Framed) for 300 kVA load along with brick work, Plastering, Painting, Roof treatment, flooring, door & windows, ramp, Sanitation & Plumbing complete in all respect as per tentative drawing in Annexure & in consultation with Power Supply Agency and Approved design as per direction of E.I.C.

Planning, Design, Construction of 2.0 m wide steel/RCC walkway from High bank to Intake well on pier for supporting Delivery pipe, cable tray and operation & Maintenance etc. complete in all respect as per approved drawing and direction of E.I.C.

Supply & Laying of 450 mm Dia. MS pipe from inlet well to High bank (Approximately 750 meter Length)along with connection to Existing DI pipe laid by Municipality and all fitting, fixtures, valve, NRV, Tempered proof kinetic air release valve etc. complete in all respect as per approved drawing and direction of Engineer-in Charge.

Govt. Electrical inspector’s fees as complete in all respect as per direction of EIC including indoor and outdoor lighting arrangement, yard lighting etc. complete in all respect as per approved drawing and direction of EIC.er approved drawing and direction of EIC.

Operation and maintenance of the plant for 5 (five)years. The work includes supplying adequate number of operating personnel and skilled labour with a provision for necessary training to the staff appointed by the ULB including supplying all sundry materials, and replacement of all types of damaged component etc. as per Bid document and complete in all respect and as per direction of Engineer-in Charge. N.B:- This item will be executed after three (3) months trial run. ((The electricity cost shall be paid by Jhargram Municipality)

Aa Treatment Engineers