WAC 308-408A-060
WAC 308-408A-060. Grading of examinations
(1) To pass the home inspector examination a minimum scaled score of seventy is required on each portion. The home inspector examination shall consist of two portions:
(a) The national portion consisting of questions that test general home inspector practices; and
(b) The state portion consisting of questions that test on Washington laws and rules for home inspector licensing.
(2) A passing score for either portion of an examination shall be valid for a period not to exceed one year from the date of testing.