AS/NZS 4645.2:2018现行
Gas distribution networks Steel pipe systems
出版：Standards Australia
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基本信息
标准编号： AS/NZS 4645.2:2018
发布时间：2018/2/28 0:00:00
标准类别：Standard
出版单位：Standards Australia
标准页数：67
标准简介
Specifies materials, design, construction, installation, testing and maintenance requirements for steel piping systems and is to be used in conjunction with AS/NZS 4645.1, for the distribution of fuel gas suitable for domestic, commercial or industrial uses, where—(a) the pressure of the gas is not greater than 1050 kPa and the operating temperature range of the materials is from ?30°C to 60°C; operating pressures above 1050 kPa are covered by AS 2885; and(b) where the hoop stress level is not greater than 20% of the specified minimum yield stress (SMYS) of the pipe used in that system.
