tender for set of two items [each 01 no. per set] for h-type cbc of 3 phase locos as follows: [1] knuckle forh-type tight lock coupler as per frontier alloy steel drg. no. h50be or equivalent in other make. [2] clevis for h-type cbc coupler as per frontier alloy steel drg. no. c50690 or equivalent in other make .
