Erection/extension, dismantling and modification of lt oh line (3 ph, 3 wire) for mine external/ internal ob dump, ob face, surface miner coal face, coal stock yard, haul road and mine periphery lighting for at kulda ocp basundhara area.

Provision of check post rooms and barriers at different locations under magadh ocp of magadh-sanghmitra area

Providing protection wall with dry stone pitching and laying of hume pipe to pr soil erosion at bijain r and r site under ashok ocp, piparwar area.

Fencing with concertina coil around new coal stock yard with 2 nos check post and barrier under kathara colliery

Shifting of 3 nos weigh bridges and 1 no check post including providing foundation cabins near coal stock no 2a at amalgamated gouri pouni expansion ocm under gouri sub area

Provision of 05 nos. rooms along with bathroom for ccl employee and visthapit at new coal stock birsa under birsa project barka-sayal area.

Providing and laying 03 nos. hume pipe culvert across haul road near old view point, upper portion of view point and lower portion of old view point at lohandia side under rajmahal area.

Installation of another motor pump at pond near excavation workshop laying 800 mtrs. dwchdpe 90 mm dia pipe od 90 mm n id 76 mm nominal to provide water to coal stock to blow out fire caught in coal on urgent basis at tapin northocphzb area

Laying of r.c.c hume pipe for cross drainage of storm water and cleaning of r.c.c hume pipe culverts and box culvert in different locations of mines at balram ocp under hingula area.(re-tender)

Providing and laying gi pipeline surrounding area of near coal stock yard at bocm under bsa of chandrapur area.