Tender For repairing of compressor bt-4 model, make-jb compressor service, sl.no- amc145cp/09032 for operation of roof bolting machine at pure benidih incline of phularitand, amp colliery, barora area.
Tender For supply & commissioning of huck bolting machine with power pack and tool size 1/2 inch, 3/4 inch, 5/8 inch, 7/8 inch, 1 inch & 1 3/8 inch at ntsk roh depot, specification no-cofmow/hbm/2018, (rev-01). note- warranty certificate & operating manual to be submitted at the time of supply of machine.
Tender For corrigendum : supply of huck bolting machine with power pack and tools as per attached specification annexure-a [ warranty period: 30 months after the date of delivery ]
Tender For supply of hydraulic hose pipe set 15 meters suitable for hydraulic power pack and tool avdel make, ho se set consisting of 02 nos. 15 meters high pressure hydraulic hose id 1/4 inch working pressure 10,000 psi with one end male parker qrc fitting and another end female parker qrc fitting along with 15 meters 02 core wire with one end male electric plug and another end female electric plug . hydraulic hose set covered with nylon poly coated sleeve suitable for avdel lock bolting machine. warranty -30 months replacement w arranty certificate required at time of dispatch. firm should provide certificate of working pressure -10000 p si of pipe during dispatch. make - acdel /avlock /orione /similar [ warranty period: 30 months after the d ate of delivery ]
Tender For supply and installation of spares of lock bolting machine, attached list as per annexure-a ma ke- orione or equivalent part of any other make compatible for trouble free operation with orione make mo del no. ohpl-p540 sr. no. 6160 & 6161. ]
Tender For supply of lock bolting machine tools (7/8 inch hand held unit) suitable for hyd installation tool ol-d-22 28- lp make orione consists of (1) hydraulic installation tool for placing 7/8 inch lock bolt, (2) nose asse mbly for placing 7/8 inch lock bolt tool as per the specification enclosed [ warranty period: 30 months aft er the date of delivery ]