AS/NZS 4645.2-2018Gas distribution networks Part 2: Steel pipe systems AS/NZS 4645.2-2018Gas distribution networks Part 2: Steel pipe systems

AS/NZS 4645.2-2018Gas distribution networks Part 2: Steel pipe systems

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  • 标准编号:AS/NZS 4645.2-2018
  • 标准状态:现行
  • 更新时间:2023-04-19
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标准简介

 NZS 4645.2:2018 n . z N CD iv co co Australian/New Zealand StandardTM n Gas distribution networks Part 2: Steel pipe systems T i 77 STAN ARC STANDARDS? us[riali NEW ZEALAND n I . r - - i , AS/NZS 4645.2:2018 This Joint Australian/New Zealand Standard was prepared by Joint Technical Q

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