Textile floor coverings - Classification of needled pile floor coverings; German version EN 13297:2007, Corrigendum to DIN EN 13297:2007-12; German version EN 13297:2007/AC:2008— 2 стр.
Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Chlorinated poly(vinyl chloride) (PVC-C) - Part 1: Specifications for pipes, fittings and the system; German version EN 1566-1:1998— 27 стр.
Plastics piping systems for soil and waste discharge (low and high temperature) within the building structure - Acrylonitrile-butadiene-styrene (ABS) - Part 1: Specification for pipes, fittings and the system; German version EN 1455-1:1999— 26 стр.
