Title 17C
Construction and Infrastructure Regulations – Building and Fire Codes Revised 4/18 Revised 12/18

Chapters:

17C.10    ADMINISTRATIVE PROVISIONS FOR THE CONSTRUCTION CODES. Revised 12/18

17C.20    INTERNATIONAL BUILDING CODE.

17C.30    INTERNATIONAL RESIDENTIAL CODE. Revised 12/18

17C.35    INTERNATIONAL EXISTING BUILDING CODE.

17C.40    INTERNATIONAL MECHANICAL CODE.

17C.50    UNIFORM PLUMBING CODE.

17C.60    INTERNATIONAL FIRE CODE. Revised 4/18 Revised 12/18

17C.70    WASHINGTON STATE ENERGY CODES.

17C.75    INTERNATIONAL SWIMMING POOL AND SPA CODE.

17C.80    PROPERTY MAINTENANCE CODE.