TCCGA 60001-2019 气体灭火系统用钢质无缝气瓶定期检验与评定
ICS23.020.30J74团体标准T/CCGA60001—2019气体灭火系统用钢质无缝气瓶定期检验与评定Periodicinspectionandevaluationofseamlesssteelgascylinderforgasfireextinguishingsystem2019-10-29发布2020-01-29实施中国工业气体工业协会发布T/CCGA60001—2019I目次前言................................................................................II1范围....................
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