supply of 28ft water cooled cable as per drawing wap / el / sk-611 alt-d., cable, water cooled, 28ft cable, water cooled, as per drawing wap / el / sk- 611 alt-d.the size of the copper cable 4000mcm, the strand size of the copper rope shall be 33 swg.the hose should be carbon free neoprene rubber hose vulcanized with heat resistant nitrile layers throughout cable length. at terminal ends one additional 2 layers of fibre glass fabric with 4 mm thickness heat resisting layer shall be pasted to a length of 1 meter.copper rope shall be soldered to the terminal end. water hose should with stand the pressure test of 100 psi. neoprene rubber chaffing bumpers with stainless steel bands-32nos.equally spaced along total length of 6.4 mtrs.leaving one meter from both ends of the cable terminals.