UNE 53331-1997 标准详情
- 标准号：UNE 53331-1997
- 中文标题：
- 英文标题：Plastics - Unplasticized Poly (vinyl Chloride) And High And Medium Density Polyethylene (pe) Pipes - Criterion For The Assessment Of Pipes For Plastics Piping Systems With Car Without Pressure Under External Loads
- 标准类别：西班牙国家标准UNE
- 发布日期：
