tender for earth discharge rod assembly for 25kv ac traction to be supplied alongwith two rail clamps, top clamp( 10mm to 20mm dia conductor) and cable 9 meterslong with canvas bag as per rdso spec. no. eti/ohe/51(9/87) (rev-1. )(oct-92) with coreapproved drg.no. mt/trd/ohe/sr/01/00.