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WAC 296-863-20030
Provide directional lights on PITs when required.
You must provide PITs with directional lighting if the general lighting is less than two lumens per square foot.
Note:
1. Lighting levels can be measured with a light meter.
2. Conversion information: One foot-candle = one lumen incident per square foot = 10.76 lux.
[Statutory Authority: RCW
49.17.010
,
49.17.040
,
49.17.050
, and
49.17.060
. WSR 17-18-075, § 296-863-20030, filed 9/5/17, effective 10/6/17; WSR 04-19-051, § 296-863-20030, filed 9/14/04, effective 2/1/05.]