WBPHED/EE/AMD/NIeT-25 of 2024-2025/8

Amount

A) Renovation and overhauling of Multimedia filtration unit after dismantling the filter and taken out the filter media and anthracite from filter vessel carefully by engaging company's filter expert mechanic with supervision of the Engineer and servic ing the internal surface & applying of two coats anti corrossive bitumastic paint after then renovate the multimedia unit by supplying and replacing of filter media such as sand and graded gravels layerwise along with anthracite in the filter and fixing up the filtration unit and assembling and commissioning the filtration unit after making necessary final painting of the plant by 2(two) coats of synthetic enamel paint over a coat of red oxide primer along with adjustment of valve and realignment of pipe line complete as per direction of EIC. B) Renovation and Overhauling of Activated Carbon filtration unit after dismantling the Activated Carbon filter and removing the filter media and activated Carbon from activated Carbon filter and scrapping the internal surface and applying of two coats Epoxy paint carefully by engaging skilled mechanic with supervision of the enginee of the Company and overhauling the same by supplying and replacing by new filter media such as sand and gravels and activated Carbon filter layerwise and fixing up the Activated Carbon filtration unit and assembling the total Activated Carbon filtration unit with adjustment of valve and re-alignment of pipe and commissioning the same after completion of works along with supply of all required materials as per direction of EI.C.

Add. GST@18%

Add. Cess@1%

EASTERN INDIA SALES AND SERVICE (BID ID -5562340)

ALOK ENTERPRISE. A Unit of Saket Trexim Pvt. Ltd. (BID ID -5561809)