Filling of pond near back of sand bunker at satgram incline under satgram gr. of mines under stagram sripur area

Drilling of 400mm non-coring vertical bore hole near sand bunker till r-v (satgram) seam at j. k. nagar (r) colliery

Heightening of water reservoir at sand bunker of centenary incline under bankola colliey

Cleaning of jammed bore hole from surface to rviii bottom seam and lowering 150mm dia stowing pipe upto 140m after cutting of worn out pipe from bore hole located at nilkantha temple sand bunker of khandra colliery

Drilling of bore hole for water supply as sand stacking yard at chikla mine.

Cutting and lifting of old pipe and installation of new seamless pipe in existing stowing vertical bore hole near sand bunker no. 1 of j. k. nagar colliery

Excavation, loading, transportation and delivering of sand from chennur sand quarry (godavari river) to kasipet-1 incline mine sand stowing bunker, mandamarri area for a period of 2 years.

Drilling of bore hole for sand stowing in u/g at chikla b of chikla mine

Providing rcc footings and pedestals for sand stowing bunker and rataining wall at gdk 2 incline mine, rg-i area, godavarikhani

Shifting of existing sand stowing bunkers from 7 lep filter-beds to global washery road and providing platforms on either sides of sand stowing bunker (big bunker) near main incline dip at gdk 7lep mine, rg-ii area, godavarikhani, dist. peddapalli, telangana state.