CRC · California Residential Code

Who is the code compliance agency and what is the building official's role?

The CRC requires each jurisdiction to create a code compliance agency headed by a building official (appointed by the chief appointing authority) who enforces the code, interprets provisions, reviews permits and inspections, and may approve equivalent alternative materials or methods only when they meet equivalency criteria; interpretations cannot waive explicit code requirements. file

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Last reviewed: July 6, 2026

What the code requires — 2–4 sentences

The local code compliance agency is the department created by the jurisdiction to administer the California Residential Code; the official in charge is the building official (§ R103.1) . The building official is appointed by the jurisdiction’s chief appointing authority (§ R103.2) and is authorized and directed to enforce the CRC (§ R104.1) . The building official may appoint deputies and delegate powers (§ R103.3) and may interpret the code, adopt clarifying policies, approve alternatives (when equivalent), and require tests or reports to verify compliance (§ R104.2 et seq.) .

The building official is the local code-enforcement authority: they enforce the CRC, interpret its provisions, and may approve equivalent alternatives — but they may not waive explicit code requirements. § R104.2

Requirements in detail

Who (agency + official)

  • Code compliance agency: A department created by the jurisdiction; its function is to implement, administer and enforce this code (§ R103.1) .
  • Building official: The head of that department; appointed by the chief appointing authority of the jurisdiction (§ R103.2) .
  • Deputies & staff: The building official may appoint deputy building officials, inspectors and technical staff and delegate powers to them (§ R103.3) .

What they can do (powers and limits)

  • Enforce the CRC and receive/issue permits and inspections (§ R104.1, § R104.3) .
  • Render formal interpretations of the code and adopt policies/procedures to clarify application (§ R104.2) — but such interpretations must comply with code intent and may not waive explicit code provisions (§ R104.2.1 (2)) .
  • Require listings, manufacturer’s instructions, tests or evaluation reports to verify compliance when a listing or alternate is proposed (§ R104.2.1, § R104.2.2.5, § R104.2.2.6) file.
  • Approve alternative materials, designs or methods only if they are satisfactory and meet equivalency criteria (quality, strength, durability, safety, fire safety, etc.) (§ R104.2.2 through § R104.2.2.4) .
  • Grant modifications for individual cases when strict compliance is impractical, provided the modification preserves intent and does not lessen life, health, fire or structural safety; specific constraints apply in flood hazard areas (§ R104.2.3, § R104.2.3.1) .

Decision table — quick reference

Decision / question Key value / threshold Code reference
What department exists to enforce CRC? A local code compliance agency created by the jurisdiction § R103.1
Who is the head of that agency? Building official, appointed by chief appointing authority § R103.2
Can the building official delegate? Yes — deputy officials, inspectors, technical staff; powers as delegated § R103.3
Can the building official interpret the code? Yes — may render interpretations and adopt policies/procedures § R104.2
Can the building official waive explicit code requirements? No — interpretations shall not have the effect of waiving requirements specifically provided in the code § R104.2
Approval of alternate materials/methods Approved only if equivalent in quality, strength, effectiveness, durability, safety, fire safety § R104.2.2 – § R104.2.2.4
Evidence required for alternatives Tests, evaluation reports, qualified engineer reports as requested § R104.2.2.5; § R104.2.2.6 file
Permit/inspection responsibilities Building official receives applications, reviews docs, issues permits, inspects, enforces § R104.3

Exceptions & special cases

  • The building official’s interpretations and policies must follow the code’s intent and cannot waive explicit code requirements (§ R104.2) .
  • Alternative materials, designs or methods are permitted only when specifically approved; the request must be written, and if denied the building official must state reasons in writing (§ R104.2.2.2, § R104.2.2.1) .
  • Flood hazard areas: modifications to flood provisions are tightly constrained — the building official shall not grant modifications for flood areas unless several findings are made (e.g., good cause, no increased flood heights, minimum necessary, written notice about insurance risk) (§ R104.2.3.1) .
  • When a code or referenced standard requires a product to be listed, the listing must be based on the specified standard (or an approved listing criteria when no standard is specified), and the listing and manufacturer instructions must be made available to the building official to verify compliance (§ R104.2.1) .

Common mistakes

  • Assuming the building official can “waive” code mandates. The code expressly prohibits interpretations that have the effect of waiving specific requirements (§ R104.2) .
  • Submitting verbal requests for alternatives. The code requires written applications for alternatives and a written response if denied (§ R104.2.2.2) .
  • Believing the building official can approve an alternative without evidence. Approval requires equivalency across several criteria and may require tests or evaluation reports (§ R104.2.2.4, § R104.2.2.5, § R104.2.2.6) file.
  • Not providing manufacturer instructions or listing standards when a listed product is used. The building official may require these to verify compliance (§ R104.2.1) .
  • Confusing titles: the code text uses a placeholder to be filled in by the jurisdiction for the department name; ensure you consult the local ordinance to know the actual department name referenced by § R103.1 .

Worked example — homeowner requests an alternative decking material

Scenario: A homeowner wants to use a new composite deck board not specifically described in the CRC. They propose the product be used in place of a prescriptive wood decking assembly.

Steps applying the code:

  1. Submit a written alternative request to the building official (example: 1 written application + product data + 1 evaluation report). The written requirement is required by § R104.2.2.2 .
  2. The building official evaluates equivalency across the listed criteria: quality, strength, effectiveness, durability, safety, and fire safety per § R104.2.2.4 . Example: owner provides (a) one evaluation report from an approved agency, (b) two laboratory test reports showing bending strength and slip resistance, and (c) manufacturer’s installation instructions.
  3. If the building official deems evidence insufficient, they may require additional tests scaled to predict performance or request a report from a qualified engineer (§ R104.2.2.5, § R104.2.2.6.2) file. Example numeric illustration (illustrative only — code does not set counts): the official requests one additional large-scale load test and a stamped engineer analysis.
  4. The building official issues either (a) approval (with any conditions), or (b) a written denial explaining the reasons, per § R104.2.2.2. If approved, installation must follow the listing and manufacturer instructions if a listing is required (§ R104.2.1) file.
  5. If work proceeds contrary to an order or in an unsafe way, enforcement actions such as stop work orders and notices of violation can be issued by the building official under the CRC’s enforcement provisions (§ R114, § R113) file.

Note: the CRC gives the building official discretion to require tests/reports but does not prescribe exact numeric counts or time limits for reviews; those are jurisdictional procedures unless otherwise established.

Related provisions

  • § R105 — Permits (application and issuance)
  • § R106 — Construction documents (what the building official reviews)
  • § R109 — Inspections (building official’s inspection authority)
  • § R110 — Certificate of Occupancy (final enforcement outcome)
  • § R112 — Means of appeals (board of appeals and administration)
  • § R113 — Violations (notice & prosecution authority of building official)
  • § R114 — Stop work order (authority to halt unsafe or noncompliant work)

Code references

Grounded in the retrieved California Residential Code — click a citation to read the verbatim passage:

  • CRC § 2.1 High relevance — show source text

    R102.7 Wildland-Urban Interface. The provisions of Part 7, California Wildland-Urban Interface Code shall apply to buildings and struc- tures built in the wildland-urban interface (WUI).

    PART 2—ADMINISTRATION AND ENFORCEMENT

    SECTION R103—CODE COMPLIANCE AGENCY

    R103.1 Creation of agency. The [ INSERT NAME OF DEPARTMENT ] is hereby created and the official in charge thereof shall be known as the building official. The function of the agency shall be the implementation, administration and enforcement of the provisions of this code.

    R103.2 Appointment. The building official shall be appointed by the chief appointing authority of the jurisdiction.

    R103.3 Deputies. In accordance with the prescribed procedures of this jurisdiction and with the concurrence of the appointing authority, the building official shall have the authority to appoint a deputy building official, other related technical officers, inspectors and other employees. Such employees shall have powers as delegated by the building official.

    SECTION R104—DUTIES AND POWERS OF THE BUILDING OFFICIAL

    R104.1 General. The building official is hereby authorized and directed to enforce the provisions of this code.

    R104.2 Determination of compliance. The building official shall have the authority to render interpretations of this code and to adopt policies and procedures in order to clarify the application of this code’s provisions. Such interpretations, policies and procedures:

    1. Shall be in compliance with the intent and purpose of this code.
    2. Shall not have the effect of waiving requirements specifically provided for in this code.

    R104.2.1 Listed compliance. Where this code or a referenced standard requires equipment, materials, products or services to be listed and a listing standard is specified, the listing shall be based on the specified standard. Where a listing standard is not specified, the listing shall be based on an approved listing criteria. Listings shall be germane to the provision requiring the listing. Installation shall be in accordance with the listing and the manufacturer’s instructions, and where required to verify compliance, the listing standard and manufacturer’s instructions shall be made available to the building official.

    R104.2.2 Alternative materials, design and methods of construction and equipment. The provisions of this code are not intended to prevent the installation of any material or to prohibit any design or method of construction not specifically prescribed by this code, provided that any such alternative has been approved.

    R104.2.2.1 Approval authority. An alternative material, design or method of construction shall be approved where the building official finds that the proposed alternative is satisfactory and complies with Sections R104.2.2 through R104.2.2.6.2, as applicable.

    R104.2.2.2 Application and disposition. Where required, a request to use an alternative material, design or method of construction shall be submitted in writing to the building official for approval. Where the alternative material, design or method of construction is not approved, the building official shall respond in writing, stating the reasons the alternative was not approved.

    R104.2.2.3 Compliance with code intent. An alternative material, design or method of construction shall comply with the intent of the provisions of this code.

    R104.2.2.4 Equivalency criteria. An alternative material, design or method of construction shall, for the purpose intended, be not less than the equivalent of that prescribed in this code with respect to all the following, as applicable:

    1. Quality.
    2. Strength.
  • CRC § 1-10 High relevance — show source text

    1.11 Office of the State Fire Marshal . . . . . . . . . . . . . . . . . . . 1-10

    1.12 Reserved . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15

    1.13 Reserved . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15

    1.14 Reserved . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15

    DIVISION II— SCOPE AND ADMINISTRATION . . . . . . . . . . . . . . . . . 1-17

    Part 1—Scope and Application. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17

    R101 Scope and General Requirements. . . . . . . . . . . . . . . 1-17

    R102 Applicability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-17

    Part 2—Administration and Enforcement . . . . . . . . . . . . . . . . . 1-18

    R103 Code Compliance Agency . . . . . . . . . . . . . . . . . . . . . . 1-18

    R104 Duties and Powers of the Building Official . . . . . . . 1-18

    R105 Permits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-20

    R106 Construction Documents . . . . . . . . . . . . . . . . . . . . . . 1-22

    R107 Temporary Structures and Uses . . . . . . . . . . . . . . . . 1-23

    R108 Fees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23

    R109 Inspections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23

    R110 Certificate of Occupancy. . . . . . . . . . . . . . . . . . . . . . . 1-25

    R111 Service Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25

    R112 Means of Appeals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-25

    R113 Violations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-26

  • CRC § 4.1 High relevance — show source text

    R102.4 Referenced codes and standards. The codes and standards referenced in this code shall be considered part of the requirements of this code to the prescribed extent of each such reference and as further regulated in Sections R102.4.1 and R102.4.2.

    Exception: Where enforcement of a code provision would violate the conditions of the listing of the equipment or appliance, the conditions of the listing and manufacturer’s instructions shall apply.

    R102.4.1 Conflicts. Where conflicts occur between provisions of this code and referenced codes and standards, the provisions of this code shall apply.

    R102.4.2 Provisions in referenced codes and standards. Where the extent of the reference to a referenced code or standard includes subject matter that is within the scope of this code, the provisions of this code, as applicable, shall take precedence over the provisions in the referenced code or standard.

    R102.5 Partial invalidity. In the event any part or provision of this code is held to be illegal or void, this shall not have the effect of making void or illegal any of the other parts or provisions.

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    DIVISION II SCOPE AND ADMINISTRATION

    R102.6 Existing structures. The legal occupancy of any structure existing on the date of adoption of this code shall be permitted to continue without change, except as is specifically covered in this code, the International Property Maintenance Code or the California Fire Code, or as is deemed necessary by the building official for the general safety and welfare of the occupants and the public.

    R102.6.1 Additions, alterations, change of use or repairs. Additions, alterations or repairs to any structure shall conform to the requirements for a new structure without requiring the existing structure to comply with the requirements of this code, unless otherwise stated. Additions, alterations, repairs and relocations shall not cause an existing structure to become less compliant with the provisions of this code than the existing building or structure was prior to the addition, alteration or repair. Where additions, alterations or changes of use to an existing structure result in a use, occupancy, height or means of egress outside the scope of this code, the building shall comply with the California Existing Building Code .

    R102.7 Wildland-Urban Interface. The provisions of Part 7, California Wildland-Urban Interface Code shall apply to buildings and struc- tures built in the wildland-urban interface (WUI).

    PART 2—ADMINISTRATION AND ENFORCEMENT

    SECTION R103—CODE COMPLIANCE AGENCY

    R103.1 Creation of agency. The [ INSERT NAME OF DEPARTMENT ] is hereby created and the official in charge thereof shall be known as the building official. The function of the agency shall be the implementation, administration and enforcement of the provisions of this code.

    R103.2 Appointment. The building official shall be appointed by the chief appointing authority of the jurisdiction.

    R103.3 Deputies. In accordance with the prescribed procedures of this jurisdiction and with the concurrence of the appointing authority, the building official shall have the authority to appoint a deputy building official, other related technical officers, inspectors and other employees. Such employees shall have powers as delegated by the building official.

    SECTION R104—DUTIES AND POWERS OF THE BUILDING OFFICIAL

  • CRC § 102.6.2 High relevance — show source text

    [A] 102.6.2 Buildings previously occupied. The legal occupancy of any building existing on the date of adoption of this code shall be permitted to continue without change, except as otherwise specifically provided in this code, the California Fire Code or California Existing Building Code, or as is deemed necessary by the building official for the general safety and welfare of the occupants and the public.

    PART 2—ADMINISTRATION AND ENFORCEMENT

    SECTION 103—CODE COMPLIANCE AGENCY

    [A] 103.1 Creation of enforcement agency. The [ INSERT NAME OF DEPARTMENT ] is hereby created and the official in charge thereof shall be known as the building official. The function of the agency shall be the implementation, administration and enforcement of the provisions of this code.

    [A] 103.2 Appointment. The building official shall be appointed by the chief appointing authority of the jurisdiction.

    [A] 103.3 Deputies. In accordance with the prescribed procedures of this jurisdiction and with the concurrence of the appointing authority, the building official shall have the authority to appoint a deputy building official, other related technical officers, inspectors and other employees. Such employees shall have powers as delegated by the building official.

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    ADMINISTRATION

    SECTION 104—DUTIES AND POWERS OF BUILDING OFFICIAL

    [A] 104.1 General. The building official is hereby authorized and directed to enforce the provisions of this code.

    [A] 104.2 Determination of compliance. The building official shall have the authority to determine compliance with this code, to render interpretations of this code and to adopt policies and procedures in order to clarify the application of its provisions. Such interpretations, policies and procedures:

    1. Shall be in compliance with the intent and purpose of this code.
    2. Shall not have the effect of waiving requirements specifically provided for in this code.

    [A] 104.2.1 Listed compliance. Where this code or a referenced standard requires equipment, materials, products or services to be listed and a listing standard is specified, the listing shall be based on the specified standard. Where a listing standard is not specified, the listing shall be based on an approved listing criteria. Listings shall be germane to the provision requiring the listing. Installation shall be in accordance with the listing and the manufacturer’s instructions, and where required to verify compliance, the listing standard and manufacturer’s instructions shall be made available to the building official.

    [A] 104.2.2 Technical assistance. To determine compliance with this code, the building official is authorized to determine compliance with this code, to require the owner or owner’s authorized agent to provide a technical opinion and report.

    [A] 104.2.2.1 Cost. A technical opinion and report shall be provided without charge to the jurisdiction.

    [A] 104.2.2.2 Preparer qualifications. The technical opinion and report shall be prepared by a qualified engineer, specialist, laboratory or specialty organization acceptable to the building official. The building official is authorized to require design submittals to be prepared by, and bear the stamp of, a registered design professional.

  • CRC § 102.7 High relevance — show source text

    [A] 102.7 Partial invalidity. In the event that any part or provision of this code is held to be illegal or void, this shall not have the effect of making void or illegal any of the other parts or provisions.

    [A] 102.8 Existing conditions. The legal occupancy or use of any structure or condition existing on the date of adoption of this code shall be permitted to continue without change, except as is specifically covered in this code or the California Fire Code, California Building Code, California Existing Building Code or the California Residential Code, or as is deemed necessary by the code official for the general safety and welfare of the occupants and the public.

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    ADMINISTRATION

    PART 2—ADMINISTRATION AND ENFORCEMENT

    SECTION 103—CODE COMPLIANCE AGENCY

    [A] 103.1 Creation of agency. The [ INSERT NAME OF DEPARTMENT ] is hereby created and the official in charge thereof shall be known as the code official. The function of the agency shall be the implementation, administration and enforcement of the provisions of this code.

    [A] 103.2 Appointment. The code official shall be appointed by the chief appointing authority of the jurisdiction.

    [A] 103.3 Deputies. In accordance with the prescribed procedures of this jurisdiction and with the concurrence of the appointing authority, the code official shall have the authority to appoint a deputy code official, other related technical officers, inspectors and other employees. Such employees shall have powers as delegated by the code official.

    SECTION 104—DUTIES AND POWERS OF THE CODE OFFICIAL

    [A] 104.1 Powers and duties of the code official. The code official is hereby authorized to enforce the provisions of this code.

    [A] 104.2 Determination of compliance. The code official shall have the authority to determine compliance with this code, to render interpretations of this code and to adopt policies and procedures in order to clarify the application of its provisions. Such interpretations, policies and procedures:

    1. Shall be in compliance with the intent and purpose of this code.
    2. Shall not have the effect of waiving requirements specifically provided for in this code.

    [A] 104.2.1 Technical assistance. To determine compliance with this code, the code official is authorized to require the owner, the owner’s authorized agent or the person in possession or control of the building or premises to provide a technical opinion and report.

    [A] 104.2.1.1 Costs. A technical opinion and report shall be provided without charge to the jurisdiction.

    [A] 104.2.1.2 Preparer qualifications. The technical opinion and report shall be prepared by a qualified engineer, specialist, laboratory or fire safety specialty organization acceptable to the code official. The code official is authorized to require design submittals to be prepared by, and bear the stamp of, a registered design professional.

    [A] 104.2.1.3 Content. The technical opinion and report shall analyze the properties of the design, operation or use of the building or premises, the facilities and appurtenances situated thereon and fuel management to identify and propose necessary recommendations.

  • CRC § 2.2.5 High relevance — show source text

    R104.2.2.5 Tests. Tests conducted to demonstrate equivalency in support of an alternative material, design or method of construction application shall be of a scale that is sufficient to predict performance of the end use configuration. Such tests shall be performed by a party acceptable to the building official.

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    DIVISION II SCOPE AND ADMINISTRATION

    R104.2.2.6 Reports. Supporting documentation, where necessary to assist in the approval of materials or assemblies not specifically provided for in this code, shall comply with Sections R104.2.2.6.1 and R104.2.2.6.2.

    R104.2.2.6.1 Evaluation reports. Evaluation reports shall be issued by an approved agency and use of the evaluation report shall require approval by the building official for the installation. The alternate material, design or method of construction and product evaluated shall be within the scope of the building official’s recognition of the approved agency. Criteria used for the evaluation shall be identified within the report and, where required, provided to the building official.

    R104.2.2.6.2 Other reports. Reports not complying with Section R104.2.2.6.1 shall describe criteria, including but not limited to any referenced testing or analysis, used to determine compliance with code intent and justify code equivalence. The report shall be prepared by a qualified engineer, specialist, laboratory or specialty organization acceptable to the building official. The building official is authorized to require design submittals to be prepared by, and bear the stamp of, a registered design professional.

    R104.2.3 Modifications. Where there are practical difficulties involved in carrying out the provisions of this code, the building official shall have the authority to grant modifications for individual cases, provided the building official shall first find that one or more special individual reasons make the strict letter of this code impractical, and the modification is in compliance with the intent and purpose of this code and that such modification does not lessen health, life and fire safety or structural requirements. The details of the written request for and action granting modifications shall be recorded and entered in the files of the department of building safety.

    R104.2.3.1 Flood hazard areas. The building official shall not grant modifications to any provisions required in flood hazard areas as established by Table R301.2 unless a determination has been made that:

    1. There is good and sufficient cause showing that the unique characteristics of the size, configuration or topography of the site render the elevation standards of Section R306 inappropriate.
    2. Failure to grant the modification would result in exceptional hardship by rendering the lot undevelopable.
    3. The granting of modification will not result in increased flood heights, additional threats to public safety or extraordinary public expense; cause fraud on or victimization of the public; or conflict with existing laws or ordinances.
    4. The modification is the minimum necessary to afford relief, considering the flood hazard.
    5. Written notice specifying the difference between the design flood elevation and the elevation to which the building is to be built, stating that the cost of flood insurance will be commensurate with the increased risk resulting from the reduced floor elevation and stating that construction below the design flood elevation increases risks to life and property, has been submitted to the applicant.

    R104.3 Applications and permits. The building official shall receive applications, review construction documents, issue permits, inspect the premises for which such permits have been issued and enforce compliance with the provisions of this code.

  • CRC § 104.1 High relevance — show source text

    [A] 104.1 General. The building official is hereby authorized and directed to enforce the provisions of this code.

    [A] 104.2 Determination of compliance. The building official shall have the authority to determine compliance with this code, to render interpretations of this code and to adopt policies and procedures in order to clarify the application of its provisions. Such interpretations, policies and procedures:

    1. Shall be in compliance with the intent and purpose of this code.
    2. Shall not have the effect of waiving requirements specifically provided for in this code.

    [A] 104.2.1 Listed compliance. Where this code or a referenced standard requires equipment, materials, products or services to be listed and a listing standard is specified, the listing shall be based on the specified standard. Where a listing standard is not specified, the listing shall be based on an approved listing criteria. Listings shall be germane to the provision requiring the listing. Installation shall be in accordance with the listing and the manufacturer’s instructions, and where required to verify compliance, the listing standard and manufacturer’s instructions shall be made available to the building official.

    [A] 104.2.2 Technical assistance. To determine compliance with this code, the building official is authorized to determine compliance with this code, to require the owner or owner’s authorized agent to provide a technical opinion and report.

    [A] 104.2.2.1 Cost. A technical opinion and report shall be provided without charge to the jurisdiction.

    [A] 104.2.2.2 Preparer qualifications. The technical opinion and report shall be prepared by a qualified engineer, specialist, laboratory or specialty organization acceptable to the building official. The building official is authorized to require design submittals to be prepared by, and bear the stamp of, a registered design professional.

    [A] 104.2.2.3 Content. The technical opinion and report shall analyze the properties of the design, operation or use of the building or premises and the facilities and appurtenances situated thereon to identify and propose necessary recommendations.

    [A] 104.2.2.4 Tests. Where there is insufficient evidence of compliance with the provisions of this code, the building official shall have the authority to require tests as evidence of compliance. Test methods shall be as specified in this code or by other recognized test standards. In the absence of recognized test standards, the building official shall approve the testing procedures. Such tests shall be performed by a party acceptable to the building official.

    [A] 104.2.3 Alternative materials, design and methods of construction and equipment. The provisions of this code are not intended to prevent the installation of any material or to prohibit any design or method of construction not specifically prescribed by this code, provided that any such alternative has been approved.

    Exception: Performance-based alternative materials, designs or methods of construction and equipment complying with the International Code Council Performance Code . This exception shall not apply to alternative structural materials or to alternative structural designs. [DSA-SS, DSA-SS/CC] The International Code Council Performance Code is not permitted by DSA.

    [DSA-SS, DSA-SS/CC & OSHPD 1, 1R, 2, 4 & 5] Alternative system shall satisfy ASCE 7 Section 1.3, unless more restrictive require- ments are established by this code for an equivalent system.

    [DSA-SS, DSA-SS/CC] Alternative systems shall also satisfy the California Administrative Code, Section 4-304.

  • CRC § 103.1 High relevance — show source text

    PART 2—ADMINISTRATION AND ENFORCEMENT

    SECTION 103—CODE COMPLIANCE AGENCY

    [A] 103.1 Creation of agency. The [ INSERT NAME OF DEPARTMENT ] is hereby created and the official in charge thereof shall be known as the fire code official. The function of the agency shall be the implementation, administration and enforcement of the provisions of this code.

    [A] 103.2 Appointment. The fire code official shall be appointed by the chief appointing authority of the jurisdiction.

    [A] 103.3 Deputies. In accordance with the prescribed procedures of this jurisdiction and with the concurrence of the appointing authority, the fire code official shall have the authority to appoint a deputy fire code official, other related technical officers, inspectors and other employees. Such employees shall have powers as delegated by the fire code official.

    SECTION 104—DUTIES AND POWERS OF THE FIRE CODE OFFICIAL

    [A] 104.1 General. The fire code official is hereby authorized to enforce the provisions of this code.

    [A] 104.2 Determination of compliance. The fire code official shall have the authority to determine compliance with this code, to render interpretations of this code and to adopt policies and procedures in order to clarify the application of its provisions. Such interpretations, policies and procedures:

    1. Shall be in compliance with the intent and purpose of this code.
    2. Shall not have the effect of waiving requirements specifically provided for in this code.

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    DIVISION II—SCOPE AND ADMINISTRATION

    [A] 104.2.1 Listed compliance. Where this code or a referenced standard requires equipment, materials, products or services to be listed and a listing standard is specified, the listing shall be based on the specified standard. Where a listing standard is not specified, the listing shall be based on an approved listing criteria. Listings shall be germane to the provision requiring the listing. Installation shall be in accordance with the listing and the manufacturer’s instructions, and where required to verify compliance, the listing standard and manufacturer’s instructions shall be made available to the fire code official.

    [A] 104.2.2 Technical assistance. To determine compliance with this code, the fire code official is authorized to require the owner or owner’s authorized agent to provide a technical opinion and report.

    [A] 104.2.2.1 Cost. A technical opinion and report shall be provided without charge to the jurisdiction.

    [A] 104.2.2.2 Preparer qualifications. The technical opinion and report shall be prepared by a qualified engineer, specialist, laboratory or fire safety specialty organization acceptable to the fire code official. The fire code official is authorized to require design submittals to be prepared by, and bear the stamp of, a registered design professional.

    [A] 104.2.2.3 Content. The technical opinion and report shall analyze the properties of the design, operation or use of the building or premises and the facilities and appurtenances situated thereon to identify and propose necessary recommendations.

  • CRC § 8.10 Medium relevance — show source text

    1.8.10 Other Building Regulations . . . . . . . . . . . . . . . . . . . . . . 1-13

    1.9 Division of the State Architect . . . . . . . . . . . . . . . . . . . . 1-13

    1.10 Department of Health Care Access and Information/Office of Statewide Hospital Planning and Development . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-15

    1.11 Office of the State Fire Marshal . . . . . . . . . . . . . . . . . . . 1-17

    1.12 State Librarian. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22

    1.13 Reserved . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-22

    1.14 California State Lands Commission . . . . . . . . . . . . . . . 1-22

    DIVISION II – SCOPE AND ADMINISTRATION . . . . . . . . . . . . 1-23

    Part 1—Scope and Application. . . . . . . . . . . . . . . . . . . . . . . . . . . 1-23

    101 Scope and General Requirements. . . . . . . . . . . . . . . 1-23

    102 Applicability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24

    Part 2—Administration and Enforcement . . . . . . . . . . . . . . . . . 1-24

    103 Code Compliance Agency . . . . . . . . . . . . . . . . . . . . . . 1-24

    104 Duties and Powers of Building Official. . . . . . . . . . . 1-25

    105 Permits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27

    106 Floor and Roof Design Loads . . . . . . . . . . . . . . . . . . . 1-29

    107 Construction Documents . . . . . . . . . . . . . . . . . . . . . . 1-29

    108 Temporary Structures, Equipment and Systems . . . . . . . . . . . . . . . . . . . . . 1-31

    109 Fees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31

    110 Inspections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31

    111 Certificate of Occupancy. . . . . . . . . . . . . . . . . . . . . . . 1-33

  • CRC § 2.2 Medium relevance — show source text

    R104.2.2 Alternative materials, design and methods of construction and equipment. The provisions of this code are not intended to prevent the installation of any material or to prohibit any design or method of construction not specifically prescribed by this code, provided that any such alternative has been approved.

    R104.2.2.1 Approval authority. An alternative material, design or method of construction shall be approved where the building official finds that the proposed alternative is satisfactory and complies with Sections R104.2.2 through R104.2.2.6.2, as applicable.

    R104.2.2.2 Application and disposition. Where required, a request to use an alternative material, design or method of construction shall be submitted in writing to the building official for approval. Where the alternative material, design or method of construction is not approved, the building official shall respond in writing, stating the reasons the alternative was not approved.

    R104.2.2.3 Compliance with code intent. An alternative material, design or method of construction shall comply with the intent of the provisions of this code.

    R104.2.2.4 Equivalency criteria. An alternative material, design or method of construction shall, for the purpose intended, be not less than the equivalent of that prescribed in this code with respect to all the following, as applicable:

    1. Quality.

    2. Strength.

    3. Effectiveness.

    4. Durability.

    5. Safety, other than fire safety.

    6. Fire safety.

    R104.2.2.5 Tests. Tests conducted to demonstrate equivalency in support of an alternative material, design or method of construction application shall be of a scale that is sufficient to predict performance of the end use configuration. Such tests shall be performed by a party acceptable to the building official.

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    DIVISION II SCOPE AND ADMINISTRATION

    R104.2.2.6 Reports. Supporting documentation, where necessary to assist in the approval of materials or assemblies not specifically provided for in this code, shall comply with Sections R104.2.2.6.1 and R104.2.2.6.2.

    R104.2.2.6.1 Evaluation reports. Evaluation reports shall be issued by an approved agency and use of the evaluation report shall require approval by the building official for the installation. The alternate material, design or method of construction and product evaluated shall be within the scope of the building official’s recognition of the approved agency. Criteria used for the evaluation shall be identified within the report and, where required, provided to the building official.

    R104.2.2.6.2 Other reports. Reports not complying with Section R104.2.2.6.1 shall describe criteria, including but not limited to any referenced testing or analysis, used to determine compliance with code intent and justify code equivalence. The report shall be prepared by a qualified engineer, specialist, laboratory or specialty organization acceptable to the building official. The building official is authorized to require design submittals to be prepared by, and bear the stamp of, a registered design professional.

  • CRC § 102.8 Medium relevance — show source text

    [A] 102.8 Subjects not regulated by this code. Where applicable standards or requirements are not set forth in this code, or are contained within other laws, codes, regulations, ordinances or bylaws adopted by the jurisdiction, compliance with applicable standards of the National Fire Protection Association or other nationally recognized fire safety standards, as approved, shall be deemed as prima facie evidence of compliance with the intent of this code. Nothing herein shall derogate from the authority of the fire code official to determine compliance with codes or standards for those activities or installations within the fire code official’s jurisdiction or responsibility.

    [A] 102.9 Matters not provided for. Requirements that are essential for the public safety of an existing or proposed activity, building or structure, or for the safety of the occupants thereof, that are not specifically provided for by this code, shall be determined by the fire code official.

    [A] 102.10 Conflicting provisions. Where there is a conflict between a general requirement and a specific requirement, the specific requirement shall be applicable. Where, in a specific case, different sections of this code specify different materials, methods of construction or other requirements, the most restrictive shall govern.

    [A] 102.11 Other laws. The provisions of this code shall not be deemed to nullify any provisions of local, state or federal law.

    [A] 102.12 Application of references. References to chapter or section numbers, or to provisions not specifically identified by number, shall be construed to refer to such chapter, section or provision of this code.

    102.13 Wildland-urban interface. The provisions of the California Wildland-Urban Interface Code shall apply to buildings and struc- tures built in the wildland-urban interface.

    PART 2—ADMINISTRATION AND ENFORCEMENT

    SECTION 103—CODE COMPLIANCE AGENCY

    [A] 103.1 Creation of agency. The [ INSERT NAME OF DEPARTMENT ] is hereby created and the official in charge thereof shall be known as the fire code official. The function of the agency shall be the implementation, administration and enforcement of the provisions of this code.

    [A] 103.2 Appointment. The fire code official shall be appointed by the chief appointing authority of the jurisdiction.

    [A] 103.3 Deputies. In accordance with the prescribed procedures of this jurisdiction and with the concurrence of the appointing authority, the fire code official shall have the authority to appoint a deputy fire code official, other related technical officers, inspectors and other employees. Such employees shall have powers as delegated by the fire code official.

    SECTION 104—DUTIES AND POWERS OF THE FIRE CODE OFFICIAL

    [A] 104.1 General. The fire code official is hereby authorized to enforce the provisions of this code.

    [A] 104.2 Determination of compliance. The fire code official shall have the authority to determine compliance with this code, to render interpretations of this code and to adopt policies and procedures in order to clarify the application of its provisions. Such interpretations, policies and procedures:

    1. Shall be in compliance with the intent and purpose of this code.
    2. Shall not have the effect of waiving requirements specifically provided for in this code.

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    DIVISION II—SCOPE AND ADMINISTRATION

  • CRC § 1-24 Medium relevance — show source text

    102 Applicability . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-24

    Part 2—Administration and Enforcement . . . . . . . . . . . . . . . . . 1-24

    103 Code Compliance Agency . . . . . . . . . . . . . . . . . . . . . . 1-24

    104 Duties and Powers of Building Official. . . . . . . . . . . 1-25

    105 Permits . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-27

    106 Floor and Roof Design Loads . . . . . . . . . . . . . . . . . . . 1-29

    107 Construction Documents . . . . . . . . . . . . . . . . . . . . . . 1-29

    108 Temporary Structures, Equipment and Systems . . . . . . . . . . . . . . . . . . . . . 1-31

    109 Fees . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31

    110 Inspections. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-31

    111 Certificate of Occupancy. . . . . . . . . . . . . . . . . . . . . . . 1-33

    112 Service Utilities . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-33

    113 Means of Appeals. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-33

    114 Violations . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34

    115 Stop Work Order . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 1-34

    CHAPTER 2 DEFINITIONS. . . . . . . . . . . . . . . . . . . . . . . . . . . .2-1

    201 General. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

    202 Definitions. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 2-11

    CHAPTER 3 OCCUPANCY CLASSIFICATION AND USE . . . . .3-1

    301 Scope . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 3-3

    302 Occupancy Classification and Use Designation . . . . 3-3

Frequently asked questions

Who formally appoints the building official?

The building official is appointed by the jurisdiction’s chief appointing authority as required by § R103.2 .

Can the building official approve non‑standard materials or methods?

Yes — but only if the proposed alternative is found to be satisfactory and equivalent to the code-prescribed solution in the applicable criteria; approval procedures are in § R104.2.2 and related subsections .

Can the building official waive an explicit code requirement?

No. Interpretations or policies adopted by the building official may not have the effect of waiving requirements specifically provided for in the code (§ R104.2) .

What must I provide to demonstrate compliance for a listed product?

When the code requires a listing, the product must be listed to the specified standard (or approved criteria) and installation must follow the listing and manufacturer’s instructions; those documents may be requested by the building official per § R104.2.1 .

If my alternative is denied, what happens?

The building official must respond in writing stating the reasons the alternative was not approved (§ R104.2.2.2). You may then revise/resubmit or pursue an appeal under § R112 file.

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