Respiratory protection

[tmp21849]

At one time, if I remember correctly, it was required that all company owned respirators had to be individually identified for use tracking, repair history, and leak check verifications.  I have been trying to locate some reg some where that addresses this.  Can anyone enlighten me?

[SloGlo]

here's a starting point four yinz....

http://www.osha.gov/pls/oshaweb/owadisp.show_document?p_id=12716&p_table=STANDARDS