WAC 296-806-40522   Use specific flanges for Type 27A cutting-off wheels.  

     You must:

     • Mount Type 27A cutting-off wheels between flanges that are:

     – Flat (unrelieved) with matching bearing surfaces;

     AND

     – At least one-fourth the wheel diameter.



[Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. 04-14-028, § 296-806-40522, filed 6/29/04, effective 1/1/05.]