服务搜索 SEARCH
DIN 1212-2
作者:TECERT 发布于:2023-12-29 13:43:32 检测认证一站式服务 收藏:Ctrl+D
摘要:DIN 1212-2 Step irons with upstand for staggered manhole steps - Part 2: Step irons to be set into prefabricated concrete units 联系我们:info@tecert.com 安排测试 / Contact us for testing.
标准编号 Standard/Code | 标准名称 Standard Title TECERT.com |
DIN 1212-2 | Step irons with upstand for staggered manhole steps - Part 2: Step irons to be set into prefabricated concrete units |