Tender For construction of 16 nos. r.c.c. sectionalization stoppings in panel t17, t18 t19, in seam vii and 26 nos rccisolationstoppings in panel b36, b5, b35 and b6 in seam vib at khairaha u. g. mine.
Tender For construction of 19 nos (nineteen) sectionalization stopping s to sectionalize the rviic seam of cm project under nakrakonda kumardihi b colliery.
Tender For construction 8 nos. of 0.3m thick rcc sectionalization stopping in rviia seam for sectionalised of panel 4 sub panel c1 at shyamsundarpur colliery.
Tender For construction of 50 nos. rccisolationstoppings in working lhcm panels vibw-13, vibw-14, vibw-15, 5r, 26dw in burhar vi bottom seam of damni ug mine