DIN 7909:1988-07 Gymnastic equipment; gymnastics bench; dimensions, requirements, testing

标准编号：DIN 7909:1988-07

英文标题：Gymnastic equipment; gymnastics bench; dimensions, requirements, testing

德文标题：Turn- und Gymnastikgeräte; Turnbank; Maße, Anforderungen, Prüfung

发布日期：1988-07

标准预览图