Construction of 02 nos of full sectionalization/isolation stoppings by brick work at 130nl/14nd and construction of 05 nos of full sectionalization/isolation stoppings by rcc work at 127nl/15nd,127sl/16nd (staple pit) of 130nl district hr section

Repairing of old sectionalization isolation stopping of rvii seam at shamsundarpur colliery

Construction of 16 nos. new rcc isolation stoppings, sealing of 02 nos. rcc preparatory stopping and replastering of 12 nos. old isolation stopping (16 new,02,12 old or total 30 nos.) in 89l west panel, east block of churcha mine ro.

Construction of 05 nos of rcc sectionalization stopping in&#x0d vi bottom seam at bangwar ug mine&#x0d

Construction of 06 nos. isolation stoppings and 03 nos. preparatory isolation stopping in proposed depillaring panel t-20 in top seam of jhilimili mine.

Construction of 05 nos. sectionalization stopping in narayankuri (r-vii) seam at amritnagar colliery under kunustoria area

Construction of 8 nos. of isolation stoppings and 5 nos. preparatory isolation stopping for proposed panel-20 at r-viii(borachak) seam of patmohona colliery

Construction of 8 nos. of isolation stoppings and 5 nos. preparatory isolation stopping for proposed panel-20 at r-viii(borachak) seam of patmohona colliery

5 nos. preparatory isolation stopping for full construction at patmohona colliery in panel 19

Construction of 05 nos. preparatory isolation, 07 nos. ventilation stoppings and 04 nos. repairing and plastering work of old ventilation stopping and 04 nos. ventilation stoppings plaster work only at rajgamar 4and 5 incline of rajgamar sub area.