Chamber clearance of silt in various blocks/bungalows and clearance of sludge filter bed in stp at bbmb nangal township.

Necessary repairing and painting including minor electrical works of office chamber and ante chamber of dc north and north suburban division situated at 113, apc road, kolkata-700009, during the year 2026-27.

Filter cartridge, pre air, 0.3 mi, make: pall, part number: rvdfn-20,filter cartridge, after air, 0.3 mi, make: pall, part number: dfn3-20an

Biennial maintenance contract for dredging of intake channel, pump chamber, silt traps etc. at bhojudih, jharkhand of stps

First aid box,weight machine electric twenty kg,gas bhatti,insect killer,ice box,water filter steel 03 filter candle,tiffin steel five cabin food for sev to ten person

Painting of filter house filter annexe chlorine building sludge thickener centrifuge building dirty back wash sumpinlet chamber outer side of clariflocculator and boundary wall at 245 mld wtp siddharth vihar ghaziabad

Estimate for internal clearance of weed jalla deela sarkanda jungle booti dhora silt etc manually from inner section of concrete lined sheron disty rd 63000 to 89500 concrete lined minor number 3 of sheron disty rd 0to 17450 brick lined minor number

Estimate for internal clearance of weed jalla deela sarkanda jungle booti dhora silt etc manually from inner section of concrete lined sheron disty rd 89500 to 98175 concrete lined minor number 6 rd 0 to 21850 brick lined minor number 7 rd 0 to 17735

Estimate for internal clearance of weed jalla deela sarkanda jungle booti dhora silt etc manually from inner section of concrete lined sheron disty from rd 98175 to 110289 brick lined minor number 9 rd 0 to 8330 brick lined minor number 10 rd 0 to 10

Naala nirman work of gram dohra me mukhya marg par ditiye filter chamber tak in block bithri chainpur at distt. bareilly in financial year 2026-27