4996Drivage of one no stone drift by connecting the top seam 60N 1W 5A seam to bottom seam near 62N.1W 4A seam by drilling blasting and mucking manually in drifting in stone with support the roof and side by roof bolting in stone with support the
TRN :
525318
|
Korba - Chhattisgarh
Contract Value :
9.76 Lacs |Agency Name :
South Eastern Coalfields Limited
4997Re support of roof and support of roof by manual drilling of holes, jamming and tightening the roof bolts with bearing plates w straps in panel no 5J 6 dep. Distt of 5A seam at Jhiria U.G.
TRN :
540943
|
Korea - Chhattisgarh
Contract Value :
36.69 Lacs |Agency Name :
South Eastern Coalfields Limited
4999Transportation of safety materials like roof bolts, resin capsule, bearing plates, nut, steel wooden cog, props. Sleeper, wire nut, w strap and sand cartridge from surface to U.G. store for a lead more than 2.0KM at Bijuri Colliery.
TRN :
515550
|
Korea - Chhattisgarh
Contract Value :
28.72 Lacs |Agency Name :
South Eastern Coalfields Limited
