A) repairing and maintainence of 440v oh line at c patch due to heavy rainfall and repairing of oh line at laikdih railway under dbocp colliery. (b) making of earth pit for safety of magazine house and pole mounting kit job at dahibari colliery.

Tree trimming including cutting of branches and uprooting vines near 11kv/3.3kv/440v/220v incoming/outgoing oh power line at colony mines and bush cutting, surface dressing, vegetation removal in all the substations of kocp during pre-monsoon and p

(a) erection of continuous earth conductor in the ht over head line of various feeders from 5 mva s/s at ashok patch (14.3 km) (b) erection and dismantling of ht oh line as and when required basis for production related activity as per requirement of

A) repairing and maintainence of 440v oh line at c patch due to heavy rainfall and repairing of oh line at laikdih railway under dbocp colliery. (b) making of earth pit for safety of magazine house and pole mounting kit job at dahibari colliery.

Bush cutting, tree trimming and uprooting of grass in and arounf sub station (10 mva/5 mva, various tss) and underneath over headlines (ht -33, 11 , 3.3 kv ) and lt oh lines for safety and prive maintenance in the upcoming monsoon under ashok oc

Trimming of tree branches, cutting of bushes, clearing of vegetation, etc. before the onof monsoon around lt/ht power line for uninterrupted power supply and shadow-free lighting under township of rajrappa area

Provision and erection of cradle guard at various places in lt and ht oh line (in total 50 spans) as per requirement for safety purpose under ashok ocp, piparwar area.

Repair/maintenance of 3.3kv ht oh line of bhera feeder and bhuchungdih village feeder and installation of goab switch,lighting arrestor n chemical earth pit at near the transformer under rwp.

Renovation of drains from around the railway track, trs, chp, the coal transportation road from icl gate to bazari more and khottadihi more to icl gate for monsoon under s b area

For tree branches trimming, cutting of different ht and lt oh line/feeder under bhurkunda colliery.