GBT 18664-2002 呼吸防护用品的选择、使用与维护.pdf

ICS 13.340.30 C 73 } G ÷? ?? ?? ?? ?? ?? ?? ?ú ?ú ?? ±ê ? cB/T 18664-2002 ?? ?ü ·? ?¤ ?? ? ?? ? ?? ??? ?? ?? ? ?¤ Selection,use and maintenance of respiratory protective equipment 2002?03?12·??? 2002?10?01?? ?? ?? ?? ?? ?? ?? ?ú ?ú ?? ?? ?? ?à ?? ?ì ?é ?ì ?? ×? ?? ·? ?? Gs/T 18664-2002 ? ?? ? }u A}I A 1·?Χ ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤????1 2??·??????????? ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤??????.???¤?¤?¤????1 3 ???????¨???????????¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤? 1 3.1???????¨?? ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???? 1 3. 2?????? ?¤?¤???¤?¤?????¤?????¤???¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?????¤???¤?¤?¤?¤?¤?¤?¤?°?¤???¤???¤?¤?¤??.?¤?¤?¤?¤?¤?¤?¤???¤?¤???¤?¤?¤?¤?????¤?????¤?¤ ?¤?¤?¤?¤?? ?? 4 4 ???ü·??¤???????? ?¤.............................................................................................. 4 4.1?°???ò ?¤........................................................................................................... 4 4. 2?ù???????·????? ?¤............................................................................................... 4 4. 3?ù??×÷??????? ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤????¤?¤?¤?¤?¤???? 7 4.4?ù??×÷??????? ?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???? 8 5???ü·??¤???????? ?¤?¤?¤?????¤?¤???¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤???¤?¤?¤?¤???¤???¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤???¤?¤?¤?¤?°?¤?¤?¤?? ???±?¤??????8 5. 1?°???ò ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤????8 5. 2 IDLH?·???????ü·??¤???????? ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???? 9 5. 3?????·???????ü·??¤???????? ?¤............................................................................. 9 5. 4????????ü·??¤?????????????ü?? ?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?????¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???? 9 5. 5????????ü·??¤???????? ?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤??????9 6???ü·??¤???????¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?????¤?¤?¤?¤?¤???¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?????¤??.?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤??.?¤?¤?¤?¤??.?¤?¤?¤???¤??.???? 10 6. 1 ???ü·??¤??????ì?é??±????¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤????10 6.2 ???ü·??¤???????????????¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤???¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?????°???????¤?????°?¤10 6. 3???ü·??¤??????????¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?????????°??10 7 ???ü±??¤?????¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?¤?