Plastics - Smoke generation - Part 2: Determination of optical density by a single-chamber test (ISO 5659-2:2006); German version EN ISO 5659-2:2006— 44 стр.
Tobacco and tobacco products - Determination of water content - Karl Fischer method (ISO 6488:2004), Corrigendum to DIN ISO 6488:2005-05 (ISO 6488:2004/Cor. 1:2008)— 2 стр.