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AS 1774.7-2008 (R2018)
Refractories and refractory materials - Physical test methods Permeability to gases
现行
发布日期 :
2008-12-04
实施日期 :
AS 1777-2005 (R2016)
Aluminium cylinders for compressed gases - Seamless - 0.1 kg to 130 kg
现行
发布日期 :
2005-11-16
实施日期 :
AS 1774.7-2001
Refractories and refractory materials - Physical test methods, Permeability to gases
现行
发布日期 :
2001-03-15
实施日期 :
AG 205-1998 (Amdts)
Approval requirements for regulators for use with Liquefied Petroleum Gases
现行
发布日期 :
2000-03-01
实施日期 :
AS 1777-1995
Aluminium cylinders for compressed gases - Seamless - 0.1 kg to 130 kg
现行
发布日期 :
1995-02-05
实施日期 :