BS EN 12953-4:2018现行
Shell boilers. Workmanship and construction of pressure parts of the boiler
出版：British Standards Institution
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基本信息
标准编号： BS EN 12953-4:2018
标准类别：Standard
出版单位：British Standards Institution
标准页数：0
标准简介
This European Standard specifies requirements for the workmanship and construction of shell boilersas defined in EN 12953-1.NOTE 1 For other components such as water tube walls, see the EN 12952 series.NOTE 2 For economizers and superheaters, see EN 12953-4 or EN 12952-5.
本标准替代的旧标准
