WAC 296-856-400
Exposure control areas.
Your responsibility:
To control employee exposure to airborne formaldehyde and
protect employees by using appropriate respirators.
IMPORTANT:
• These sections apply when employee exposure monitoring
results are above the permissible exposure limit (PEL):
– The 8-hour time-weighted average (TWA8) of 0.75 parts
per million (ppm);
OR
– The 15-minute short-term exposure limit (STEL) of two
parts per million (ppm).
Section contents:
Exposure controls
WAC 296-856-40010.
Establishing exposure control areas
WAC 296-856-40020.
Respirators
WAC 296-856-40030.
[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050,
49.17.060. 06-08-087, § 296-856-400, filed 4/4/06, effective
9/1/06.]