ASTM F690-1986(1994) 标准详情
- 标准号:ASTM F690-1986(1994)
- 中文标题:标准规程热塑压力管道灌溉系统的地下安装
- 英文标题:Standard Practice for Underground Installation of Thermoplastic Pressure Piping Irrigation Systems
- 标准类别:美国材料与试验协会ASTM
- 发布日期:1986
1.1 This practice covers general and basic procedures related to the proper installation of thermoplastic, flexible, pressure piping, 36 in. nominal size and smaller, for underground irrigation systems. Because there is considerable variability in en
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