Plastics piping systems for renovation of underground non-pressure drainage and sewerage networks - Part 7: Lining with spirally-wound pipes; German version EN 13566-7:2007— 24 стр.
Conveyor belts - Specification for rubber- or plastics-covered conveyor belts of textile construction for general use (ISO 14890:2013); German version EN ISO 14890:2013— 24 стр.
Conveyor belts - Specification for rubber or plastics covered conveyor belts of textile construction for general use (ISO 14890:2003); German version EN ISO 14890:2003— 22 стр.