Digging pits at different coal heaps for ascertaining the heights of coal stock during annual coal stock measurement at patherdih coal washery (old) pcw under ewz area.

Digging pits at different coal heaps for ascertaining the height of coal stock during half yearly coal stock measurement and quarterly coal stock measurement 2025-26( half yearly coal stock oct- 25 and q. ending jan 26) at patherdih coal washery(old)

Digging pits at different coal heaps for ascertaining the height of coal stock during annual coal stock measurement at patherdih coal washery (old) and also for hiring of total station (ts) machine for 04 quarters of coal stock measurement at 5.0 mtp

Digging pits at different coal ponds and washery complex for ascertaining the heights of coal stock during annual coal stock measurement at sudamdih coal washery

Digging holes at different coal heaps/dead ponds of bhojudih coal washery for ascertaining the height of coal stock during coal stock measurement for f/y 2023-24 at bhojudih coal washery.

Upgradation of cisf camp at pcw under ewz area

Upgradation of guest house at pcw under ewz area

Digging holes at different coal heaps/dead ponds of bhojudih coal washery for ascertaining the height of coal stock during coal stock measurement for f/y 2024-25 at bhojudih coal washery.

Electrical wiring of residential quarters at pcw under ewz area

Complete rewinding / repairing of 01 no lighting transformer 250 kva/ 11kv/440v, 3 phase oil cooled type, make-kirloskar sl. no pcw t/f 01 of pcw bhatidih colony at patherdih coal washery, ewz