• Light Gauge
  • contaminated scrap steel. Contaminated scrap steel basically means steel with foreign attachments such as plastics and foam (washing machines and fridges), timber, and also other non ferrous metals [2]
• Insize
  • uncontaminated scrap steel, thicker than 4mm and no larger than 800mm in any dimension.
• Oversize
  • scrap steel, predominately thicker than 4mm with minimal contamination
    

[2] SCRAPPINGGUIDE.INFO, Scrappingguide.info, [online] [viewed April 2020), Available from: http://www.scrappingguide.info/