Repairing of stone sets footpath at raja woodmunt st and surrounding areas in ward no.-042

Idler wheel 142 050 50305,bolster 142 050 50200,chain tension yoke 142 050 50306

Supply, delivery, fitting- fixing of new spare parts by replacing worn out spares and testing, commissioning of chlorination system for chlorinator (20kg/hr.) no. 2 and 4 at wtp-iii, grww.

Supply, fitting and fixing of new taper roller bearing in place of defective one inside the tbh of the kbl make v.t. pump no-1 along with reassembly and alignment at the low lift pumping station under grww.

Manufacturing, supply, delivery, fitting-fixing of damaged rotating assembly of pump unit no. 1 replacing with new spares , testing and commissioning of same at cwps-ii, grww.

Strengthening of the leaky blank plate on the extended portion of the 1500 mm dia. manifold pipeline of cwps ph-i, grww along with installation of blank flange, air valve and washout assembly on the same pipeline with other ancillary works.

Application of corrosion resistant primer and epoxy resin based painting on two nos. ss grid pipe lines, by pass arrangement, valves, platform etc. and ms structure of inter connection valves shed on the western side of plm room under grww.

Replacement of defective spares with new ones suitable for the existing v.t. pump no-4 including reassembling and alignment of the pump-motor set at low lift pumping station under grww.

Servicing, overhauling, testing and commisisioning of service water pumps, jet pumps, pre- and post-chlorination pumps and their prime movers installed at different locations at wtp-iii, grww.

Repairing of street lighting arrangement at sahapur west, b block (new alipore) areas in ward no-81, br-x.