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WAC 296-62-20003
Permissible exposure limit.
The employer must ensure that no employee is exposed to coke oven emissions at concentrations greater than 150 micrograms per cubic meter of air (150 ug/m
3
), averaged over any 8-hour period.
[Statutory Authority: RCW
49.17.010
,
49.17.040
,
49.17.050
, and
49.17.060
. WSR 19-01-094, § 296-62-20003, filed 12/18/18, effective 1/18/19; Order 77-14, § 296-62-20003, filed 7/25/77.]