Tender Brief : Supply Of derust ws , derust ws (de- rusting wet) or equivalent for removing heavy rust layers & chips from surfaces & fins of lhb wheel brake disc note: 1)chemical should be special hard abrasive almandite with hardness minimum 7 that meet s garnet specifications or equivalent as mentioned in standard rcf specification qmts-ool rev 01 2) chemical should n ot irritate an operator skin or respiratory system. [ warranty period: 30 months after the date of delivery ] ] Read More