11/30239900 DC 标准详情
- 标准号:11/30239900 DC
- 中文标题:
- 英文标题:BS EN 15012. Plastics piping systems. Non pressure soil and waste discharge piping components within the building structure. Requirements and test/assessment methods for pipes and fittings
- 标准类别:标准草案
- 发布日期: