DIN 18257:2003-03 Building hardware - Security plates - Definitions, measurements, requirements, marking

标准编号：DIN 18257:2003-03

英文标题：Building hardware - Security plates - Definitions, measurements, requirements, marking

德文标题：Baubeschläge - Schutzbeschläge - Begriffe, Maße, Anforderungen, Kennzeichnung

发布日期：2003-03

标准预览图