Textiles - Tests for colour fastness - Part A02: Grey scale for assessing change in colour (ISO 105-A02:1993); German version EN 20105-A02:1994— 5 стр.
Aerospace series - Non-metallic materials - Textiles - Narrow woven fabrics - Technical specification; German and English version EN 4415:2006— 41 стр.
Water safety signs and beach safety flags - Part 2: Specifications for beach safety flags - Colour, shape, meaning and performance (ISO 20712-2:2007)— 11 стр.