Annual Contract for Operation of Water Pumps and cleaning of overhead water towers, sumps, tanks in NML Main Campus and Pilot Plant Areas of NML for the year 2021-22 and 2022-23

Amount

Operation of 13 nos Pumps and filter units in NML Main Campus and Magnesium Pilot Plant daily including supply of all labours [01 pump operator(Semiskilled) and 01 helper(unskilled) for each shift in NML Main Campus and 01 pump operator(Semiskilled) for general shift in Mg. Pilot Plant ( total 02 shifts/as per requirements in one day in NML main campus and 01 shifts in one day in Mg. Pilot Plant ) i.e. total 05 mandays in a day for both areas for daily operation of pumps ( 07 days in a week) for water supply as directed, daily back washing of filters, supplying and filling all dozing materials, disinfactant as per requirement of the plant, including replacement of gland packing, washers and lubricating etc as and when required. The contractor shall be responsible for uninterrupted quality water supply in both locations and the manpower engaged may be required to perform duties as per requirement of NML. The contractor may give regularly EPF & ESI to the manpower engaged. The EPF and ESI contribution on the part of employer, paid by the contractor shall be reimbursed on actual basis by production of challan.

Supplying of materials with approve quality as directed.

Bleaching powder

Cleaning of water tanks, water sumps, storages, overhead water towers with dewatering, removing sludge , algae and sticky deposition and rubbing on surfaces: walls, floor, roof of tank to remove algae formation, mud depositions and mineral depositions on the surface. Removal of all dirt, mud and depositions , applying antibacterial materials for removal of bacteria and fungie, to make the tank healthy and hygenic. All the above includes all materials, disinfectants labour, tools & tackles, safety measures with all heights and leads complete as directed.

Cleaning tank / reservoir capacity upto 1500 litres.

Cleaning tank / reservoir capacity from 1501 to 2000 litres.

Cleaning tank / reservoir capacity from 2001 to 5000 litres.

Cleaning tank / reservoir capacity from 5001 to 20,000 litres.

Cleaning tank / reservoir capacity from 40,001 to 50,000 litres .

Cleaning tank / reservoir capacity from 1,00,000 to 1,50,000 litres.

Cleaning tank / reservoir capacity from 1,50,001 to 3,00,000 litres.

Shiva and Co