14/30312146 DC 标准详情
- 标准号:14/30312146 DC
- 中文标题:
- 英文标题:Bs En 1090-5 - Execution Of Steel Structures And Aluminium Structures - Part 5: Technical Requirements For Thin-Gauge, Cold-Formed Aluminium Elements And Structures For Roof, Ceiling, Floor And Wall Applications
- 标准类别:其他国内外OTHERSS
- 发布日期: