Separator systems for light liquids (e. g. oil and petrol) - Part 1: Principles of product design, performance and testing, marking and quality control; German version EN 858-1:2002 + A1:2004— 61 стр.
Specification for the installation of LPG systems for habitation purposes in leisure accomodation vehicles and other road vehicles; German version EN 1949:2002— 26 стр.
Separator systems for light liquids (e.g. oil and petrol) - Part 1: Principles of product design, performance and testing, marking and quality control; German version EN 858-1:2002— 38 стр.
Aerospace series; glass fibre reinforced plastics; test method; determination of apparent interlaminar shear strength; german version EN 2377:1989— 12 стр.