Custom bid for services - cutting and removal of wild vegetation grass bushes etc

14(1)/ae(e)-v/phewd/2026/48, dated: 13.10.2026

Replacement of the damaged portions of the existing faulty power cable of clariflocculator no. 2 with supply and laying of new 1.1kv grade 8 core 2.5 sq.mm xlpe insulated copper armoured cable along with some allied works at kalyani wtp.

Dehydration and filtration of transformer oil _including top-up with fresh oil_, and overhauling, servicing, cleaning and testing of 11kv ht vcb panel along with its protection relays at 4mg ugr cum bps near 13 no. tank under bmc

Preventive maintenance of eleven no dtw based pumping stations at different locations under diamond harbour municipal area for the period of 01 year.

Round the clock operation, guarding, cleaning including daily_ periodic maintenance etc. of the raw water pumping equipments for the raw water pumping station inside the premises of indian botanical garden under hmc area for the period of 3 years.

Round the clock operation, guarding, cleaning including daily_ periodic maintenance etc. of the booster pumping equipments for 4.94mg ugr cum booster pumping station at salkia under howrah municipal corporation area for the period of 3 years.

Overhauling of pump no 1 and 4 (model 24uph3 , q 3412 cum per hr , head 23 mtr, make kbl ) with supply and replacement of impeller shaft, bearings, sleeve, wear ring etc. and other necessary spares as required ... at rwps inside ibg under hmc area

Nfn/civil/685/2026/13 dated 29/09/2026 arc for wild growth clearance in township and factory area during the year 2026 27

Supply, erection, testing and commissioning of 110v 100 amp battery charger, 110 v 400ah battery set and 415 v ac distribution board (acdb) at 132 kv substation manglore