Historical
DIN EN 1811:1999
Reference test method for release of nickel from products intended to come into direct and prolonged contact with the skin (FOREIGN STANDARD)
The document specifies a method for simulating the release of nickel from articles intended to come into direct and prolonged contact with the skin in order to determine whether such items release nickel at a rate greater than 0,5 ‘g/cm<(hoch)2>/week.
Deutsches Institut für Normung [din]