Tender For auction sale of depot non ferrous scrap - copper relay coils - 98210014(13) cond.& u/s copper relay coils with or without attachments. total gross weight: 174 kgs; said to contain total copper content: 147.9 kgs approx.; total plastic/insulation etc. content: 26.1 kgs approx. hsn code: 74040012; gst@18% on forward charge basis. note: 1) delivery on actual weighment basis only. 2) segregation not permitted. 3) bidders may visit the site of the material for physical inspection of the material in all aspects before bidding in e auction.4) post auction no representation shall be entertained. location: non-ferrous ward bin no: 3.