Tenders for Supply Of Set Of Hardware For 1578 Kva Bhel Make Transformer Foundation, As Per Bhel Drawing And Specification No. 44661950158 Attached Herewith. One Set Consists Of 4 Item 1 Hex Head Bolt - 1 No, 2 Hex Nut - 2 Nos., 3 Washer - 2 Nos., 4 Split Pin - 1 No. As Per Class 10.9 & Size M12. One Sample To Be Got Approved Before Bulk Supply. Acceptable On The Basis Of Drawings And Specifications Only. The Test Certificates Regarding The Property Class And Is Standards Provided In The Drawing Are Mandatory From Nabl-accredited Laboratories Only..