Laying of 02 nos of additional 10 inch dia pipeline ranges for dewatering of mines of lingaraj ocp as per the direction of engineer in charge, lingaraj ocp, lingaraj area, mcl.

Making of 6 inch dia ms pipeline (welding of flanges, shifting, laying and jointing of pipes) from part 2b to trs of chp 12 mty for supply of water to facilitate dust suppression under s.b. project.

Laying and jointing of 10 inch dia m s pipeline for dewatering of mines during upcoming monsoon w.r.t. konar exp. ocp, bnk area

Laying underground rcc 600 mm dia np3 pipeline for dewatering flood water from low lying area of village assan outfall into kiloi link drain at rd 8000/l

Laying underground rcc 1200mm dia np-3 pipeline for dewatering of flood water from catchment area of village behalba outfall into meham drain at rd 88500/r

Laying underground rcc 900 mm dia np3 pipeline for dewatering flood water from low lying area of village morkheri outfall into assan link drain at rd 2100/l

Laying underground 200 mm dia ac mazza 2.5 kg/sqcm pressure pipeline for dewatering of flood water from low laying fields of village baniyani to outfall rd 1800-r of baniyani sub link drain

Maintenance of existing 10 inch, 8 inch and 6 inch dia pipeline from coal face sump,main sump to water discharge point near pit office for dewatering purpose to meet production target in financial year 2025-26 at peocp under hazaribag area.

Dismantling, laying and di of 3 range x 390m of 8 and 10 inch dia. pipeline with all electrical accessories for multiple shifting of pump-motor for a period of 12 months running for dewatering at quarry no. 03 under ktc.

Laying jointing and shifting 12/10 inch dia 02 no. additional pipeline for dewatering of mine water from east turra coalface to hanuman chauraha in the drain near mudwani dam of nigahi project