CERTIFICATIONH-0461.1 OF ENROLLMENT HOUSE BILL 1287 68thState Legislatureof RegularWashington Session68th PassedLegislature by the House February 2, 2023 CERTIFICATERegular YeasSession 98By Nays 0 I, Bernard Dean, Chief Clerk of the House of Representatives ofThai, theCaldier, StateGraham, ofRiccelli, Washington,Macri, doReed, herebyPollet, Speaker of the House of certify that the attached is HOUSE BILL 1287 as passed by the House of Representatives Representatives and theLeavitt SenateRead onfirst thetime dates01/13/23. hereon set forth.

Passed by the Senate March 31, 2023 Yeas 46 Nays 0 Chief Clerk President of the Senate Approved FILED Secretary of State State of Washington Governor of the State of Washington HOUSE BILL 1287 Passed Legislature - 2023 Regular Session State of Washington 68th Legislature 2023 Regular Session By Representatives Thai, Caldier, Graham, Riccelli, Macri, Reed, Pollet, and Leavitt Read first time 01/13/23.

1 HB 1287.PL1287 (iii) Is licensed to practice in another state or Canadian province;

2 HB 1287.PL1287 (ii) Place restorations into the cavity prepared by a licensed dentist and afterwards carve, contour, and adjust contacts and occlusion of the restoration;

3 HB 1287.PL1287