This part of ISO 6361 specifies the technical conditions for inspection and delivery of wrought aluminium and aluminium alloy sheets, strips and plates for general engineering applications.It applies to flat-rolled products with a thickness over 0,15 mm up to and including 400 mm.It does not directly apply to semi-finished rolled products in coiled form to be subjected to further rolling (reroll stock) or to special applications, such as aerospace, can stock, fin stock, etc.