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

Safety devices on haulage road,shot hole pattern in a sinking shaft,plumbing or shaft centring arrangements for a sinking shaft,shot hole patterns,types of roof support by timber,chock with four corner props,chock release device,tapered props,side and roof support in a roadway,roof bolting,magnetic unlocker for flame safety lamp hand held type permanent magnet,tool kit for servicing and maintenance of flame safety lamp,flame proof lamp fitting for dark room of gas testing,drill rod and drill bit,air leg,lubricator,exploder dgms approved twenty five shot capacity resistance one hunderd fifty nine ohms, one and half a firing current, non volt battery, dc output five hunderd volt,scraper cum brake detector,stemming rod,metric chain size twenty meter,metric chain size thirty meter,engineering chain,revenue chain,gunter chain,steel tape fifteen meter,steel tape thirty meter,metallic tape,

Hiring of dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement drill 1.5m long hole in roof with resin capsule and fitting of bearing plates in g4 bottom section and panel j at bc 3 and 4 pits

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 roof bolting with resin... at umaria colliery

Hiring of dgms approval portable hydraulic roof bolting machine suitable with wet drilling arrangement, drill 1.50m hole in roof with 27mm dia., drill bit for anchoring 20/22mm dia. roof bolts with resin capsule and fitting of bearing plates and

Hiring of dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement drill 1.50m long hole in roof with 27mm dia.drill bit for anchoring 20/22mm dia. roof bolt with resin capsule and fitting of bearing plate and

Supporting of roof by dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement, drill 1.50m long hole in roof with 27mm dia drill bit for anchoring 20/22mm dia roof bolts with resin capsule and fitting of bearing p

Supporting of roof by dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement, drill 1.50m long hole in roof with 27mm dia drill bit for anchoring 20/22mm dia roof bolts with resin capsule and fitting of bearing p

Hiring of dgms approved hydraulic roof bolting machine suitable with wet drilling arrangement drill 1.50m long hole in roof with 27mm dia. drill bit for anchoring 20/22mm dia. roof bolt with resin capsule and fitting of bearing plate and tightening

Hiring of dgms approved portable hydraulic roof bolting machine suitable with wet drilling arrangement, drill 1.50m long hole in roof with 27mm dia drill bit for anchoring 20/22mm dia roof bolts with resin capsule and fitting of bearing plates and ti