Drilling of 10 nos of boreholes&#x0d with casing (non-coring )150&#x0d mm diameter with lowering and&#x0d casing of pipes from surface to&#x0d xiii/xiv seam is urgently&#x0d required at kenduiadh colliery&#x0d under p.b area

P and l of hmp ready mix bc 40 mm consolidated incl cleaning of road surface, applying tack coat and correction works with dbm 50 mm incl road marking for resurfacing wks on z-k-l road under 55 rcc/ 762 brtf project vijayak in ladakh region