(1) The director issues a wallet card to a person issued a sprinkler fitter certificate. The card will be kept by the sprinkler fitter certificate holder. The certificate holder must make the card available for review at any time.

(2) The wallet card must either be on the certificate holder (wallet, lanyard, article of clothing, etc.,) or readily accessible.

(3) Failure to comply with this section constitutes a Level 1 violation.