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G黝-长春安全生产监督管理局
ICS13.340.30
C 73 }G黝
中 华 人 民 共 和 国 国 家 标 准
cB/T18664-2002
呼吸防护用品的选择、使用与维护
Selection,useandmaintenanceofrespiratoryprotectiveequipment
2002一03一12发布 2002一10一01实施
中 华 人 民 共 和 国 发 布
国家质量 监督检验检疫 总局
Gs/T 18664-2002
目 次
一
}u}I A A
1范围 ···············································································································……1
2规范性引用文件 ··············。······································。···············,··············…… ‘.‘···……1
3 术语、定义和缩略语 ···································。···························································一 1
3.1术语和定义 ···································································································…… 1
3. 2缩略语 ··、··,’ ·‘、·,····,·······、···、、·,·······“·,·、···,.·······、··‘····,,·、、·· ····… … 4
4呼吸防护用品的选择· 4
4.1一般原则 · 4
4. 2根据有害环境选择· 4
4. 3根据作业状况选择 ···············。········,·······················································一’·····…… 7
4.4根据作业人员选择 ·······。··················································································…… 8
5呼吸防护用品的使用 ···‘、··、 ··‘················‘···‘····‘·,·········‘····‘····“···… …”·‘’二8
5. 1一般原则 ···································。··································································……8
5. 2 IDLH环境下呼吸防护用品的使用 ·······················································。·············…… 9
5. 3低温环境下呼吸防护用品的使用 · 9
5. 4过滤式呼吸防护用品过滤元件的更换 ······················。·······························。。··········…… 9
5. 5供气式呼吸防护用品的使用·。························。······························。·········,·········……‘9
6呼吸防护用品的维护· ··、········,’·····‘··、············,’·,.············,.····,.···、·,.…… 10
6
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