EN 506:2008 Roofing products from metal sheet – Specification for self-supporting roofing products of copper or zinc sheet

EN 507:2000 Roofing products from metal sheet – Specification for fully supported roofing products of aluminium sheet

BS EN 508-1:2014 Roofing products from metal sheet – Specification for self- supporting roofing products of steel, aluminium or stainless steel – Part 1: Steel

EN 508-2:2008 Roofing products from metal sheet – Specification for self- supporting roofing products of steel, aluminium or stainless steel – Part 2: Aluminium

EN 508-3:2008 Roofing products from metal sheet – Specification for self- supporting roofing products of steel, aluminium or stainless steel – Part 3: Stainless steel

BS EN 10143:2006 Continuously hot-dip metal coated steel sheet and strip – Tolerances on dimensions and shape.

BS EN 10346:2015 Continuously hot-dip coated steel flat products for cold forming. Technical delivery

BS EN 10169:2010+A1:2012 Continuously organic coated (coil coated) steel flat products. Technical delivery conditions

BS EN 10169:2010+A1:2012 Continuously organic coated (coil coated) steel flat products. Technical delivery conditions

BS EN 10346:2015 Continuously hot-dip coated steel flat products for cold forming. Technical delivery conditions

BS EN 485-2:2016+A1:2018 Aluminium and aluminium alloys. Sheet, strip and plate. Mechanical properties

BS EN 485-4:1994. Aluminium and aluminium alloys. Sheet, strip and plate. Tolerances on shape and dimensions for cold-rolled products

BS EN 1396:2015. Aluminium and aluminium alloys. Coil coated sheet and strip for general applications. Specifications.

BS EN 10152:2017 Electrolytically zinc coated cold rolled steel flat products for cold forming – Technical delivery conditions