Row count/Row size | Minimum diameter in inches | |
8 | 84/64 | |
8 1/2 | 79/64 | |
9 | 75/64 | |
9 1/2 | 71/64 | |
10 | 67/64 | |
10 1/2 | 64/64 | |
11 | 61/64 | |
11 1/2 | 57/64 | |
12 | 54/64 |
Wash. Admin. Code § 16-414-011
Statutory Authority: Chapters 15.17 and 34.05 RCW. 07-12-076, § 16-414-011, filed 6/5/07, effective 7/6/07; 06-12-116, § 16-414-011, filed 6/7/06, effective 7/8/06; 05-12-037, § 16-414-011, filed 5/25/05, effective 6/25/05.