Buoyant aids for swimming instruction - Part 3: Safety requirements and test methods for swim seats to be worn; German version EN 13138-3:2003— 35 стр.
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.
Textiles - Tests for colour fastness - Part E03: Colour fastness to chlorinated water (swimming-pool water) (ISO 105-E03:1994); German version EN ISO 105-E03:1996— 4 стр.