ASTM C1847-2021直埋预绝缘和夹套聚氨酯粘合低温热水管道系统的标准规范Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems ASTM C1847-2021直埋预绝缘和夹套聚氨酯粘合低温热水管道系统的标准规范Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems

ASTM C1847-2021直埋预绝缘和夹套聚氨酯粘合低温热水管道系统的标准规范Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems

  • 标准类别:[ASTM] 美国材料与试验协会标准
  • 标准大小:
  • 标准编号:ASTM C1847-2021
  • 标准状态:
  • 更新时间:2022-03-31
  • 下载次数:
标准简介

ASTM C1847-2021直埋预绝缘和夹套聚氨酯粘合低温热水管道系统的标准规范Standard Specification for Direct Buried Pre-Insulated and Jacketed Polyurethane Bonded Low Temperature Hot Water Piping Systems

标准截图
版权:如无特殊注明,文章转载自网络,侵权请联系cnmhg168#163.com删除!文件均为网友上传,仅供研究和学习使用,务必24小时内删除。