Global Roof Bolter Tenders and GPN from across the Globe

Roof Bolting Along 27R Travelling Roadway (-)2L to (-)12L in Sonachora R-Viii (B) Seam of Madhabpur Colliery.

Roof Bolting 1.5M Along 2L from 2R to (-)2R Travelling Roadway in Sonachora R-Viii(B) Seam of Madhabpur Colliery.

Roof Bolting for Better Strata Control at 19 Level in Lower Kajora (R-Viii A) Seam, No. 10 Pit of Khas Kajora Colliery.

Set of Rubber Gasket Round Type for Roof Fixing Bolt. Material: Neoprene Rubber, Shore Hardness 80+/-05. Set Consists of 2 Items as Follows. 1)Gasket Size:Id- 28Mmxod-50Mmxthickness-6Mm.- 01 No. 2) Ga...

Roof Bolting Work in R-Vii (Bonbahal) Seam of Porascole West Colliery.

Cutting of Roof Bolts and Fabrication of Bearing Plates in Khas Kajora Colliery

Roof Bolting in Ug by Hiring of Dgms Approved Portable Hydraulic Roof Bolting Machine with Wet Drilling Arrangement Drill 1.50Mtr/1.80Mtr Length Hole with 27Mm Dia Drill Bit for Anchoring 20/22 Mm Dia...

Cutting of Roof Bolts and Fabrication of Bearing Plates in Khas Kajora Colliery.

Purchase of Resin Capsule for Roof Bolt Grouting in Gumgaon Mine.

Roof Bolting in Coal 1.5M Depth each in South-Side Development District in Lower Kajora (R-Viii Top) Seam of Central Kajora Colliery.