WAC 296-150C-0240. What documentation do you need to perform an alteration inspection?

(1) If you alter a commercial coach, we must inspect the alteration. (2) Before we perform an alteration inspection and attach an alteration insignia, you must send us: (a) A description of the proposed alteration; (b) Applicable specifications, engineering analysis, test procedures and results for design-plan review; (c) The plan review fee (if you want us to approve your design plan); (d) The inspection fee; and (e) The insignia application and fee. (See WAC 296-150C-3000 .) (3) A design plan review is not required if the alteration can be made without altering any of the existing structure.