Wash. Admin. Code § 296-307-61610 - Prevent conditions that could create a hazardous breathing air supply
Do NOT supply compressed oxygen to SCBAs or air-line respirators that previously used compressed air.
Note: | Compressed air leaves residues containing hydrocarbons such as oil or grease. Fire or explosion can occur if compressed oxygen makes contact with these residues. |
Note: | Respiratory equipment NOT designed for oxygen service or distribution can create fire or explosion hazards in oxygen concentrations higher than 23.5%. |
Notes: |
1. Use only cylinders marked (with serial number, cylinderpressure, DOT exemption number, and test dates) according to these DOT regulations. 2. To find any Code of Federal Regulations (C.F.R.) visit: www.access.gpo.gov. |
Notes
Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, 49.17.060. 05-01-166, § 296-307-61610, filed 12/21/04, effective 4/2/05.
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