Standard Test Method for Determining the Susceptibility to Intergranular Corrosion of 5XXX Series Aluminum Alloys by Mass Loss After Exposure to Nitric Acid (NAMLT Test)— 3 стр.
Aluminium and aluminium alloys - Sheet, strip and plate - Part 1: Technical conditions for inspection and delivery; German version EN 485-1:2016— 21 стр.
German construction contract procedures (VOB) - Part C: General technical specifications in construction contracts (ATV) - Sheet metal roofing and wall covering work— 32 стр.