National Physical Laboratory Tender

ITEM NO.1 maintenance of water treatment plant (Capacity-750CUM/per day) consisting of following equipment: 1) Filter feed pump……………………..01 nos. 2) M.S. multigrade filter...............01 nos. 3) M.S. water softner...................01 nos. 4) Chlorine dosingpump..............01 nos. In addition to these, the following jobs will be included in this contract: The contractor will supply and use 2400 kg. common salt per month for regeneration of softning plant. The contractor will supply and use 160 kg. liquid chlorine per month. Eight charging will be done by the contractor in a month including providing labour also for this work. Back washing of water filtration plant will be done as per site requirement. All the repair jobs of both the plants will be carried out by the contractor. Painting of both the plants and all the related pipes will be done once a year.

ITEM NO.2 Lifting and lowering of submersible pump motor set of different capacity from the existing bore well.

2 H.P. to 5H.P 3-phase, submersible pump