auction sale of scrap items-miscellaneous metal scrap - approx 7000 kg ms pipeline pieces (4 to 16) - approx 6000 kg ms chequered plates - approx 12000 kg ms chain link fencing with pipe frame - approx 4000 kg empty barrels (200 litres) - 40 no empty barrels (20 litres) - 70 no 10 kg dcp fire extinguisher - 28 no 75 kg dcp fire extinguisher - 9 no 25 kg dcp fire extinguisher - 8 no