bids are invited for hq wire line drill rod 3 mtr long , hq core barrel 3 mtr , hq core barrel 3 mtr triple tube , hq inner tube assembly , hq diamond reamer shell , hq over shot assembly , hq core lifter , hq core lifter case , hq impregated bits , hq core barrel and accessories - hq core barrel spares include adaptor coupling 2 locking couplig 2 landingring 5 stop ring 5 latch 5 stabilizer5 bearing 5 , nq wire line drill rod 3 mtr long , nq dt core barrel 3 mtr double tube , nqdt inner tube assembly , nq diamond reamershell , nq over shot assembly , nq dt core lifter , nq dt core lifter case , nq dt impregated bits , nq core barrel with spares - nq core barrel spares include adaptor bearing 5 , waterswivel nq nwconnection , hoisting plug nq nw connection , adaptors , px casing 3mtrs , hx casing 3mtrs , nx casing 3mtrs , px casing tc bits , hx casing tc bits shoe bit , nx casinf tc bits shoe bit , polymer in kgs total quantity : 975