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Chapter 12-3 — RELEASING SYSTEMS FOR SECURITY BARS IN DWELLINGS

Section 12-3-2 — GENERAL

2025 California Referenced Standards Code (Title 24, Part 12) · 2025 edition · updated 2026-07-29 · California

12-3-2.1 Components.

12-3-2.1.1 Except as indicated in Section 12-3-2.1.2, a component of a product covered shall comply with the requirements for that component.

12-3-2.1.2 A component need not comply with a specific requirement that: (a) Involves a feature or characteristic not needed in the application of the component in the product covered by these requirements, or (b) Is superseded by these requirements.

12-3-2.1.3 A component shall be used in accordance with its recognized rating established for the intended conditions of use.

12-3-2.1.4 Specific components are recognized as being incomplete in construction features or restricted in performance capabilities. Such components are intended for use only under limited conditions, such as certain temperatures not exceeding specific limits, and shall be used only under those specific conditions for which they have been recognized.

12-3-2.2 Units of measurement.

12-3-2.2.1 When a value for measurement is followed by a value in other units in parentheses, the first stated value is the requirement.

12-3-2.3 Installation instructions.

12-3-2.3.1 A copy of the operating and installation instructions or equivalent information is to be furnished with the samples submitted for investigation for use as a guide in the examination and test of the mechanism. For this purpose, a printed edition is not required.

12-3-2.4 Definitions.

12-3-2.4.1 Dwelling unit. A single unit, providing complete, independent living facilities for one or more persons, including permanent provisions for living, sleeping, eating, cooking and sanitation.

on Jul 18, 2025 11:14 AM (CDT) THEREUNDER.

RELEASING SYSTEMS FOR SECURITY BARS IN DWELLINGS

12-3-2.4.2 Escape. For the purposes of these requirements, escape refers to movement of occupants from the interior of a residential dwelling unit to a safe point outside of the dwelling unit during an emergency fire condition.

12-3-2.4.3 Emergency means of escape. A passage independent of and remote from the primary means of escape that provides a means of travel from living and sleeping spaces inside a dwelling unit to the outside.

12-3-2.4.4 Means of escape. A concept included in building codes that, in most cases, requires sleeping rooms and living areas in dwelling units to be provided with at least one primary means of escape and one secondary means of escape to the outside.

12-3-2.4.5 Primary means of escape. A door, stairway or ramp providing a means of unobstructed travel from living spaces inside a dwelling unit to the outside at street or ground level.

12-3-2.4.6 Security bars. For the purposes of these requirements, the term “security bars” includes “burglar bars” and refers to metal and other bars, grilles, grates and other barriers that are designed to provide security for doors and windows in dwelling units. The purpose of security bars, by their mere presence on a building, is to deter a potential forced entry into the dwelling.

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▸ Contents — 2025 California Referenced Standards Code (Title 24, Part 12)
2025 California Referenced Standards Code (Title 24, Part 12)
  1. Chapter 12-1 — ADMINISTRATION
  2. ▸ Chapter 12-3 — RELEASING SYSTEMS FOR SECURITY BARS IN DWELLINGS
    Overview
    1. Section 12-3-1 — SCOPE
    2. Section 12-3-2 — GENERAL
    3. Section 12-3-3 — ASSEMBLY
    4. Section 12-3-4 — MATERIALS
    5. Section 12-3-5 — TEST SETUP AND SAMPLE PREPARATION
    6. Section 12-3-6 — SECURE ATTACHMENT TEST
    7. Section 12-3-7 — OPERATION TEST
    8. Section 12-3-8 — MANUAL ACTUATION TEST
    9. Section 12-3-9 — ENDURANCE TEST
    10. Section 12-3-10 — ENVIRONMENTAL EXPOSURE TEST
    11. Section 12-3-11 — ABUSE TEST
    12. Section 12-3-12 — MARKINGS
    13. Section 12-3-13 — INSTRUCTION MANUAL
  3. Chapter 12-4A — LABORATORY ANIMAL QUARTERS STANDARDS
  4. Chapter 12-7A — MATERIALS AND CONSTRUCTION METHODS
  5. Chapter 12-11A and 11B — BUILDING AND FACILITY ACCESS SPECIFIC…
  6. Chapter 12-13 — STANDARDS FOR INSULATING MATERIAL
  7. Chapter 12-31C — RADIATION SHIELDING STANDARDS
  8. Chapter 12-71 — AIR FILTERS

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