Chapter 12-13 — STANDARDS FOR INSULATING MATERIAL
12-16-2 Standards for Insulating Material — 2025 California Referenced Standards Code
California Referenced Standards Code (Title 24, Part 12) · 2025 edition · updated 2026-10-19 · California
Cite as: 2025 California Referenced Standards Code (Title 24, Part 12) § 12-16-2 · Effective January 1, 2026 · Official source: Building Standards Commission
DIVISION OF THE STATE ARCHITECT
Authority: Sections 19200–19204, Health and Safety Code. Reference: Sections 19201.5 and 19202, Health and Safety Code.
DIVISION 1—CONSTRUCTION
SCOPE
Sec. 12-16-201. The American Society for Testing and Materials (ASTM) F2138-12(2017) Standard Specification for Excess Flow Valves for Natural Gas Service, and the American National Standards Institute (ANSI) Z21.93-2017/CSA 6.30-2017 Excess Flow Valves for Natural and LP Gas with Pressure up to 5 psig, shall be the applicable standards used by the Division of the State Architect for certification of these devices.
Sec. 12-16-201.1. Each installation of a customer-owned device that satisfies this standard shall be in accordance with the California Plumbing Code (CCR Title 24, Part 5).
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- What agency authority and references support the 12‑16‑2 standard?
- Residential excess‑flow actuated gas shutoff valves (California standard)
- Where are the 12‑16 series chapters and table of contents entries in the CRSC?
- Where are the CRSC engineering regulations on materials quality and design located?
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