Cal. Code Regs. tit. 19, § 755 – Detector Standards, Operation and Tests.

(a) Detectors and self-contained smoke alarms and heat detection equipment shall conform to the following:
1. (1) Heat detectors shall be capable of detecting abnormally high temperature or rate of temperature rise substantially consistent with UL 521-1999 or UL 539-2000, which are hereby incorporated by reference.
2. (2) Smoke detectors designed to detect invisible particles of combustion shall be substantially consistent with SFM Standard 12-72-3 as found in California Code of Regulations, Title 24, Part 12 California Referenced Standards Code.
3. (3) Smoke detectors operating on the photoelectric principle shall be substantially consistent with UL 268-2006 or UL 217-2006, which are hereby incorporated by reference.

Note: Authority cited: Sections 13114 and 13144.4, Health and Safety Code. Reference: Sections 13100-13146.5, Health and Safety Code.

1. Amendment of section and new Note filed 1-12-2011; operative 1-12-2011 pursuant to Government Code section 11343.4 (Register 2011, No. 2).