Repair and maintenance of water supply pipe line and sanitation work for colony quarters and offices at dvc, tilaiya dam, t. k. division konar

Laying of pipe line for water supply and execution of other work in different location at site ward no. 51 file no. 187/25x9/1

Cleaning and maintenance of sewage line, septic tank and misc repair work to sewage installation drain at kankinara under ge (north) kolkata

Water supply work such as tube well, pipe line and hand pump at sub mandi yard indergarh

Repair maint of external water supply distribution network and clearing painting of oh waer storage tank supply of chemical for water treatment and other connected work at 24ed af stn manauri

Laying of pipe line from water supply and execution of other work in different location at site ward no. 49 near samadhiya colony hanuman bandh road etc. file no. 194/25x9/1

Laying of pipe line from water supply and exection of other work in different location at site ward no. 38 a.b. road 58 no. pulia etc place file no. 195/25x9/1

Repair/maint and cleaning of sewage lines, manholes septic tank and repair /maint pathway, drain and allied b/r works at depot bn, mdc, ciw, pao (or), teo, record office, ajit vihar in beg and centre khadki under age b/r-ii in ge (central) khadki.

Repair/maint of centrifugal pump monoblock pump submersible machinery lt panel and misc e/m work and improvement of installation at npc opc arjan vihar moude road carriappa vihar kyber line manekshaw centre baird place in the area of age u water sup

Repair maint of sewage line septic tank manhole and cleaning work incl repair to drain protective work etc in ms 02 to ms 13 and old cantt under ge gangtok