Custom bid for services - contractual roof bolting and full column grouting of roof bolts with cement resin capsules for depillaring panel sw5a and sw5b in seam iv at naheriya underground mine of pench area

Drilling of 1.5m to 1.8m long vertical hole and full column grouting of roof bolts with cement capsules / resin capsules with and without fixing w strap for development panels in seam iv at amalgamated dhankasa and jamunia ug of pench area

Hydraulic roof bolting with resin capsules by contractual means providing 3 nos. dgms approved hydraulic roof bolting ma-chine in departmental lhd panels (w5a and w5b), lower workable seam

Mechanised contractual roof bolting by using hydraulic power pack (i.e. hydraulic roof bolting machine) with wet drilling arrangement for full colum grouting of roof bolts with w-strap support in sdl,lhd panel 8 rise panel of u.k.bottom seam in mee

Roof bolting in ug by portable hydraulic roof bolting machine with wet drilling arrangement to drill 1.50 mtr/ 1.80 mtr. length hole with 27mm dia drill bit for anchoring 20/22mm dia roof bolts with resin capsules and fitting ...at piparia ug mine

Outsourcing of roof/side bolting with/without w-strap/wire mesh in ug for a period of 2 years for alp mine