You must apply the blotter to the flat side only when mounting Modified Types 6 and 11 wheels (terrazzo).
Wash. Admin. Code § 296-806-40526
Statutory Authority: RCW 49.17.010, 49.17.040, 49.17.050, and 49.17.060. 04-14-028, § 296-806-40526, filed 6/29/04, effective 1/1/05.