Valves for gas distribution systems with maximum operating pressure <kleiner => 16 bar - Performance requirements; German version EN 13774:2003— 30 стр.
LPG equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) tank valves and fittings; German version EN 13175:2003+A2:2007— 31 стр.
LPG Equipment and accessories - Specification and testing for Liquefied Petroleum Gas (LPG) pressure vessel valves and fittings; German version EN 13175:2014— 49 стр.
Industrial valves - Valves for chemical and petrochemical process industry - Requirements and tests (includes Corrigendum AC:2000); German version EN 12569:1999 + AC:2000— 15 стр.
Water-tube boilers and auxiliary installations - Part 2: Materials for pressure parts of boilers and accessories; German version EN 12952-2:2011— 39 стр.