Section 43603 Of Article 1. Device Certification From California Health And Safety Code >> Division 26. >> Part 5. >> Chapter 3. >> Article 1.

. The state board shall adopt, by regulation, criteria for the certification of exhaust devices pursuant to Section 43601. Such criteria shall include, but not be limited to, requirements that:
  (a) The device meets the cost and performance requirement specified in Section 43604.
  (b) The device shall not allow exhaust emissions exceeding the amount specified in Section 43602.
  (c) The manufacturer of the device comply with Section 43635.