Heat exchangers - Hydronic room fan coil units - Test procedures for establishing the performance; German version EN 1397:2015, Corrigendum to EN 1397:2015-11; German version EN 1397:2015/AC:2016— 2 стр.
Protective clothing against liquid and gaseous chemicals, including liquid aerosols and solid particles - Part 1: Performance requirements for ventilated and non-ventilated 'gas-tight' (Type 1) and 'non-gas-tight' (Type 2) chemical protective suits; German version EN 943-1:2002— 34 стр.
Heat exchangers - Hydronic room fan coil units - Test procedures for establishing the performance; German version EN 1397:2015, Corrigendum to EN 1397:2015-11; German version EN 1397:2015/AC:2016— 2 стр.