WAC 296-54-503
WAC 296-54-503. Variance
If you find it impractical to comply with specific requirements of this chapter, the department may permit a variation from the requirements. However, you must still provide equal protection by substitute means. To request a variance, write to:
WISHA Services Division—Variance Request
Department of Labor & Industries
P.O. Box 44650
Olympia, WA 98504-4650