NS EN ISO 13257 : 2017已作废
THERMOPLASTICS PIPING SYSTEMS FOR NON-PRESSURE APPLICATIONS - TEST METHOD FOR RESISTANCE TO ELEVATED TEMPERATURE CYCLING (ISO 13257:2010)
出版：Norwegian Standards (Norges Standardiseringsforbund)
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基本信息
标准编号： NS EN ISO 13257 : 2017
标准类别：Standard
出版单位：Norwegian Standards (Norges Standardiseringsforbund)
标准页数：0
标准简介
Provides a method for testing the resistance of thermoplastics piping systems for soil and waste discharge inside buildings, application area 'B', or buried in the ground within the building structure, application areas 'BD' or 'UD', to 1500 cycles of elevated temperature cycling.
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