Procurement of 58800 m3 of compressed h2 gas refilling 8400 numbers of cylinder at stage i and ii under mechanical operation department sgtpp wbpdcl

Supply of portable hand held battery operated sf6 gas detector to various substations of northern region-i of powergrid

Brick soling of following roads i. from near gas go down opposite side to biswajit debnath house ward 9 ii. from dws office to goutam nath house ward 10 iii. from subrata roy house to naren roy house ward 10 iv. at mi pump house road ward 11 v. near

Supply and delivery of new insulating oils (transformer oil) conforming to is 335 to haldia dock complex, smpk.

Repair and renovation of second transit house block a13 to a18 and repair of barbed wire fencing at dance and music school at hal township.

Supply of hand pump spare parts i.s.i. mark and conforming to is/5500 part (1) ball bearing 20 bc opp (2) hexagonal bolt m-12 x1.75 x40 (3) hexagonal nut m-12 x 1.75 (4) hexagonal coupler m 12 x 1.75 (5) reducer cap&amp#x0d (6) cylinder with brass line