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

Non destructive test of all vital components of winding engine (all components), brake assy and cage suspension gear at 19 nos ug pits under kajora area (2 times)

Non destructive test of all vital components of winding engine (all components), brake assy and cage suspension gear at 14 nos ug pits under kajora area (02 times).

Non destructive test of all vital components of winding engine (all components), brake assy and cage suspension gear at 14 nos. ug pits under kajora area.

Non destructive testing of vital components of steam winding engine and cage suspension gear of both pits(7 and 9) at chora 79 pit colliery under kenda area

Non destructive test of vital parts of winding engine for different winding engines under bankola area

Non destructive test of vital parts of winding engine for different winding engines at bankola area.

Non destructive test of vital parts of winding engine for different winding engines under bankola area. (retender)

Non- destructive test (ndt) of vital components of steam winding engines with cage suspension gears and magnetic defectograph test of winding ropes of all three pits (no. 4, 6 and 7) at lower kenda colliery

Non-destructive test of vital parts of winding engine under satgram project, nimcha, jk nagar and chapuikhas under satgram area