
Building Services Piping
出版:American Society of Mechanical Engineers

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基本信息
标准编号: ASME B31.9:2017
标准类别:Standard
出版单位:American Society of Mechanical Engineers
标准页数:88
标准简介
2017 [29/12/2017]2014 [28/04/2014]2011 [31/05/2011]2008 [14/07/2008]2004 [22/07/2005]1996 [01/04/1997]1988 ADDENDA A 91 [15/07/1991]1988 [01/01/0001]1982 [01/01/0001]
标准备注
2017 Edition will be available 26-12-2017. Effective date: 29-06-2018. (12/2017)
本标准替代的旧标准