标准名称：BS PD CEN/TR 15068-2009 Gas welding equipment.Measurement of noise emitted by blowpipe for welding
标准格式：PDF
标准大小：650.13 KB
标准状态：现行
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更新日期：2011年11月13日
内容简介
BS PD CEN/TR 15068-2009 Gas welding equipment.Measurement of noise emitted by
blowpipe for welding, cutting, heating,brazing and soldering. Measurement
method
blowpipe for welding, cutting, heating,brazing and soldering. Measurement
method
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