Maintenance/overhauling of 03 nos of 11kv/3.3kv transformers at ningha colliery, satgram-sripur area

Comprehensive annual maintenance contract of 04 nos. of pit less road weigh bridges at bhanora west block colliery, ssi colliery, satgram project and nimcha colliery under satgram sripur area.

Establishment of power supply infrastructure for dewatering operation from bhanora west block colliery to bhanora west oc patch under satgram sripur area

Repairing of barbed wire and concertina coil fencing (as and when required) at m. s. siding under j. k. nagar (r) mines satgram-sripur area (re-tender)

Repairing and maintenance nhs quarters of shri gopal singh staff area office qtr situated at bastacolla under bastacolla area

Turning trolly target system (01 trolly with 05 target each set)

Electrical up-gradation of 40 nos quarters at igmk residential colony

Replacement of old damaged undersized 250 /200 mm dia. sewer lines near baba bakery lane and other adjoining lanes of munirka village in r.k puram (ac 44 ) under ee(c) 28.

Roof treatment of gm bungalow by providing and laying of floor tiles with epoxy filling of tile joints and providing and laying of chequered/parking tiles in the courtyard of gm bungalow under satgram-sripur area.

Hole saw machine with bit size 60mm to 100 mm. bit quantity 05 nos each . specification 1.type-corded 2. power rating -800 watt 3. drilling capacity in steel 13 mm 4. rpm- 3000 5. cord length- 05 mtrs approx. 6. hole saw bit -60 mm to 100 mm -05 nos each (total 05 nos each ) make bosch, makita, or equilent in high quilt. or similar.