DIN 4271-3:1998-08 Manhole tops, class B 125 - Part 3: Covers

标准编号：DIN 4271-3:1998-08

英文标题：Manhole tops, class B 125 - Part 3: Covers

德文标题：Schachtabdeckungen, Klasse B 125 - Teil 3: Deckel

发布日期：1998-08

标准预览图