CRSC · California Referenced Standards Code

Product approval, certification and testing (common Part‑12 programs)

Part 12 of the CRSC establishes quality standards, lab approval, manufacturer certification, labeling and state testing/inspection procedures that govern product approval and ongoing certification in California.

Last reviewed: July 6, 2026

Overview

Part 12 of the California Referenced Standards Code (CRSC) sets out product‑level approval, certification and testing rules used across several program areas — for example insulating materials, protective signaling systems, and detectable‑warning products — so that manufacturers, testers and enforcing agencies share a single set of expectations for safety, performance and labeling. Key program features include product quality standards, manufacturer certification statements, labeling/identification requirements, and specified test methods and acceptance criteria (see, for example, § 12‑13‑1553 on quality standards and § 12‑13‑1555 on certification).

The CRSC also prescribes how testing laboratories are approved and how the state may verify performance in the field: laboratories must meet the Criteria for Approval or NVLAP accreditation (§ 12‑13‑1554), the Commission can require independent performance testing (§ 12‑13‑1559), and the agency may inspect manufacturers’ records and samples (§ 12‑13‑1558). These procedures link manufacturer self‑certification, third‑party testing and state oversight so products sold and installed in California meet the intended standards.

For certain specialized products (for example, detectable warning products and directional surfaces), Part 12 requires evaluation by an independent entity and regular recertification (see §§ 12‑11A.205–211 and 12‑11A.206), reflecting program‑specific test methods, two‑year recertification cycles, and fee/administration provisions.

In this section

Code references

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

  • CRSC § 25921.1 High relevance — show source text
    1. A declaration that the insulating material complies with the requirements of this article.
    2. The wording of the certification seal, if such seal consists of a statement pursuant to Section 1557 (b) (2) of this article.

    (c) Every certification statement shall be dated and signed by the manufacturer attesting to its truth and accuracy. Where the manufacturer is either a corporation or a business association, the certification statement shall be dated, signed and attested to by a responsible official thereof.

    (d) Within 45 days after receipt of a certification statement, the Executive Director shall forward, to the manufacturer, an acknowledgment that the statement has been received and that it is complete and accurate on its face.

    (e) Certification of the insulation material shall be deemed to occur upon forwarding of the acknowledgement by the Executive Director. If acknowledgment is not forwarded in a timely manner, certification shall be deemed to occur on the 45th day after receipt of the certification statement.

    (f) The statement of test results required in the certification may be based upon tests conducted prior to the adoptive date of this article if: (1) the same test was conducted within two years of the date of adoption, (2) the laboratory at which the tests were

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    conducted has been approved for those tests as of the date of the certification statement, and (3) the laboratory certifies that the test and product are the same as the test and product referred to in the statement of test results.

    Authority: Section 25218(e), Public Resources Code.

    Reference: Sections 25921 and 25921.1, Public Resources Code.

    HISTORY:

    1. Amendment of subsections (a), (b) (4), (b) (6) and (f) filed 8-10-81; designated effective 9-22-81 (Register 81, No. 33).

    QUALITY ASSURANCE (RESERVED)

    Sec. 12-13-1556.

    Authority: Section 25218 (e), Public Resources Code.

    Reference: Section 25921.1, Public Resources Code.

    HISTORY:

    1. Repealer filed 8-10-81; designated effective 9-22-81 (Register 81, No. 33).

    IDENTIFICATION

    Sec. 12-13-1557.

    (a) Except as specified in subsection (b), Item 3, of this section, no insulation shall be sold in California on or after September 22, 1981, unless the insulating material, container, bundle or similar packaging material bears a visible Commission approved statement certifying that a representative sample of the insulation material has been tested and approved by an approved laboratory and complies with the requirements of this article.

    (b) The Commission-approved statement shall consist of either:

    1. A design or statement approved by the Executive Director, or

    2. An identification of the manufacturer and any statement that the material meets the quality standards of the State of California.

    3. A statement that the material meets the quality standards of the State of California included in the bill of lading shall meet the requirements of this section only if the product is being shipped in bulk, or the container or product is not otherwise labeled by the manufacturer and the product is being sold to its ultimate user.

  • CRSC § 12-11 High relevance — show source text

    DETECTABLE WARNING PRODUCTS

    Sections 12-11A.203 and 12-11B.203. Must comply with the California Code of Regulations, Title 24.

    DIRECTIONAL SURFACES

    Sections 12-11A.204 and 12-11B.204. Must comply with the California Code of Regulations, Title 24.

    INDEPENDENT ENTITY

    Sections 12-11A.205 and 12-11B.205. Evaluation by an independent entity to confirm the prescriptive and performance standard of detectable warning products or direction surfaces installed after January 1, 2001. An independent entity is a not-for-profit product safety testing and certification organization, dedicated to testing for public safety. An independent entity would operate for the testing, certification and quality assessment of products, systems and services.

    TWO-YEAR APPROVAL

    Sections 12-11A.206 and 12-11B.206. Detectable warning products and directional surfaces are to be recertified every two years without exception or waiver.

    FEE

    Sections 12-11A.207 and 12-11B.207. The Division of the State Architect-Access Compliance may impose a fee on manufacturers of the specified products, to cover the cost of detectable warning products and directional surfaces.

    DISABILITY ACCESS ACCOUNT

    Sections 12-11A.208 and 12-11B.208. The fees received from manufacturers will be placed in the Disability Access Account.

    DETECTABLE WARNING PRODUCTS AND DIRECTIONAL SURFACES

    Sections 12-11A.209 and 12-11B.209. Detectable Warning Products and Directional Surfaces must ensure consistency and uniformity: (a) Shape, (b) Color fastness,

    (c) Conformation, (d) Sound-on-cane acoustic quality, (e) Resilience, and (f) Attachment will not degrade significantly for at least five years.

    SIGNIFICANT DEGRADATION

    Sections 12-11A.210 and 12-11B.210. Significant degradation means that the product maintains at least 90 percent of its approved design characteristics.

    SELECTION OF INDEPENDENT ENTITY

    Sections 12-11A.211 and 12-11B.211. The independent entity selected by the Division of the State Architect-Access Compliance shall be recognized as having appropriate expertise in determining whether products comply with the California Code of Regulations, Title 24.

    Authority: Government Code Sections 4450, 4460 and Health & Safety Code Section 18949.1.

    Reference: Government Code Section 4460.

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    12-13 STANDARDS FOR INSULATING MATERIAL

    (See Part 6, Title 24, CCR)

    DEPARTMENT OF CONSUMER AFFAIRS

    Bureau of Household Goods and Services

  • CRSC § 12-72 High relevance — show source text

    purposes.

    (c) Control unit. A control unit covered by this standard consists of a unit assembly of electrical parts having provisions for the connection of power-supply circuits routed through the control unit equipment by a prescribed scheme of circuitry; signal initiating circuits extended to separate devices by which the operating parts of the control unit are actuated for signals, and to incorporated or separate devices by which the signals are transmitted or indicated to form a coordinated combination system for definite signaling service.

    TEST REPORTS

    Sec. 12-72-101.

    (a) Test report contents. The report shall include engineering data, and an analysis comparing the design against Section 12-72102 (a) through (u); it shall include wiring, diagrams, operating manuals and photographs as set forth in Section 12-72-102 (a), Items 5 and 6; it shall set forth the tests performed in accordance with Sections 12-72-103 (a) through (g) and the results thereof; and shall verify the correctness of the electrical rating required by Section 12-72-107.

    (b) Listed devices. Electrical wiring, material, devices, combination of devices, fittings, appliances and equipment which have been tested and listed by an approved listing agency for the intended purpose and use need not be individually retested.

    The report shall include the catalog number or other readily identifiable marking, the name of the approved listing agency, the laboratory test report number and date. Such individually tested and listed component parts and devices when installed in combination with other devices in a control unit or in a circuit extended from such control unit shall be subjected to the performance standard tests to determine its suitability for use in combination with other component parts, devices, circuits or equipment.

    (c) Listed control units. Control units which by their design are intended to fully comply with the Standard for the Installation, Maintenance and Use of Proprietary, Auxiliary, Remote Station and Local Protective Association may be investigated and tested in accordance with the Standards for Safety established by Underwriters’ Laboratories, Inc., U.L. 864, provided such investigation, test and report incorporates the provisions of the California Electrical Code.

    (d) Rejection for cause. Compliance with these standards will not necessarily mean approval and listing, if, when examined and tested, it is found to have other features which may impair the result intended by these regulations. Unusual constructions may require application of additional performance tests. The State Fire Marshal may refuse to approve any item for cause.

    (e) Systems only. The standard applies to protective signaling systems as defined in the California Electrical Code, and systems or systems components for which application for approval and listing has been filed under the provisions of the California Electrical Code.

    This standard does not cover manual stations, automatic detectors, automatic transmitters or other actuating devices; nor does it cover separately listed bells, registers or other indicating devices which are not provided as a part of the control unit or matched against the output of sound-reproducing equipment.

    (f) Differing constructions. A control unit having materials or forms of construction differing from this standard may be investigated and tested according to the intent of this standard, and if found to be substantially equivalent may be given recognition for approval and listing. The office of the State Fire Marshal shall be consulted for general requirements and performance standards.

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    PROTECTIVE SIGNALING SYSTEMS

    GENERAL

    Sec. 12-72-102.

    (a) **Investigation—Report.

  • CRSC § 25920-25922 Medium relevance — show source text

    Authority: Sections 25402(a) and 25920, Public Resources Code.

    Reference: Sections 25920-25922, Public Resources Code.

    HISTORY:

    1. Amendment of subsection (a) (9) filed 4-2-79; effective thirtieth day thereafter (Register 79, No. 14).
    2. Editorial correction of subsection designations with subsection (l) (4) (Register 79, No. 17).
    3. Amendment filed 8-10-81; designated effective 9-22-81 (Register 81, No. 33).
    4. New subsection (m) (2) (J) filed 9-11-81; effective thirtieth day thereafter (Register 81, No. 37).
    5. Editorial correction of subsection (k) (3) (B) filed 1-13-82 (Register 82, No. 3).
    6. Amendment of subsections (a) (5) and (a) (8) filed 5-5-82; effective thirtieth day thereafter (Register 82, No. 19).
    7. Editorial correction of subsection (m) printing error (Register 82, No. 44).

    APPROVAL OF TESTING LABORATORIES

    Sec. 12-13-1554.

    (a) Except as provided in subsection (b), laboratories shall be approved using the procedures described in the Criteria for the Approval of Testing Laboratories, dated October 27, 1978. The Executive Director shall approve any laboratory that meets the standards described in the Criteria for the Approval of Testing Laboratories, dated October 27, 1978. A testing laboratory shall have the right to appeal to the full Commission any denial of approval by the Executive Director.

    (b) Up to and including September 30, 1982, laboratories shall be approved either upon accreditation by the United States Department of Commerce National Voluntary Laboratory Accreditation Program or as stated in the preceding paragraph, at the manufacturer’s option. After September 30, 1982, laboratories shall only be approved upon accreditation by the United States Department of Commerce National Voluntary Laboratory Accreditation Program.

    Authority: Section 25218(e), Public Resources Code.

    Reference: Sections 25915(a) and 25921, Public Resources Code.

    HISTORY:

    1. Amendment filed 8-10-81, designated effective 9-22-81 (Register 81, No. 33).

    CERTIFICATION

    Sec. 12-13-1555.

    (a) No insulating material shall be sold or installed in California on or after September 22, 1981, unless the manufacturer has certified that the material complies with the provisions of this article.

    (b) The manufacturer shall submit a certification statement to the Executive Director for each type of insulating material. Such statement shall contain the following information:

    1. Name of the manufacturer.

    2. A description of the type of insulating material being certified in sufficient detail to permit its identification. The description may include information sheets, brochures, a sample label for the product or similar information.

    3. Test results from an approved laboratory.

    4. A description of the basis for ensuring that all the insulating material of the type being certified complies with the requirements of this article. Such description shall include, but not be limited to a description of the frequency of testing of the material, the quality assurance program, and any third-party inspections or testing used by the manufacturer.

    5. A declaration that the insulating material complies with the requirements of this article.

  • CRSC § 73.4 Medium relevance — show source text

    All foam insulation materials using materials other than air or pentane as an expanding agent shall either separately condition samples at 73.4° ± 3.6°F and a relative humidity of 50 ± 5 percent, and at 140°F (60°C) dry heat and test at 30-, 60- and 90-day intervals or shall test samples certified by an approved testing laboratory to have been aged while exposed to free air in a well ventilated room for at least two years at 70° ± 10°F, provided, however, that until 2 [1] / 2 years after the adoption of these quality standards by the Commission, test samples may be aged for six months for certification of the material. Notwithstanding any other provision of this article, this thermal performance standard shall not take effect until 250 days after adoption. If the certification statement submitted pursuant to Section 1555 of these regulations does not include test results for thermal performance, the manufacturer shall submit a new certification statement which includes such test results prior to 250 days after adoption. If the latest certification statement is based on the six-month aging test, a new statement, based upon the two-year aging test or the accelerated aging test shall be submitted by 2 [1] / 2 years after the adoption date. 3. Dimensional stability. All foamed polyurethane and polyisocyanurate insulation materials which are factory formed shall be tested for dimensional stability in accordance with Procedures E and G of ASTM D2126-75 with the following exceptions: (a) sample size shall be 12 inches by 12 inches (305 mm by 305 mm) ± 1 inch (25 mm) and (b) samples shall be tested as manufactured with or without facers.

    The average percent change in length or width shall not exceed ± 2 percent in 24 hours or ± 4 percent in 7 days. The average percent change in thickness shall not exceed ± 10 percent in 7 days. Samples shall be regarded as failing if: (1) delamination area of “faced” samples exceeds 25 percent or (2) warping or cupping exceeds [1] / 4 inch (6 mm) when checked by a straight edge across raised diagonal corners.

    1. Resistance to combustion.

    A. The material shall be tested to meet the requirements of Sections 2602.1-2602.6 of the 1994 Uniform Building Code, with the additional provision that the surface-burning characteristics shall be determined according to ANSI/ASTM E84-79 and shall not exceed the following values:

    Flame spread . . . . . . . . . . . . . . . . . . . . . 75 Smoke developed . . . . . . . . . . . . . . . . 450 B. This subsection shall not apply to any product recognized by the International Conference of Building Officials, as of the date of adoption of this article, as complying with Sections 2602.1-2602.6 of the 1994 Uniform Building Code based solely upon diversified testing. The manufacturer of any product which is recognized by the International Conference of Building Officials, subsequent to the date of approval of these regulations, as complying with Sections 2602.12602.6 of the 1994 Uniform Building Code based solely upon diversified testing, may petition the Commission for an exemption of that product from the provisions of this subsection. 5. Identification. Foam containers shall state the conditions of proper storage.

  • CRSC § 5.504.4.5.1 Medium relevance — show source text

    Thin medium density fiberboard has a maximum thickness of 5/16 inch (8 mm).|

    5.504.4.5.1 Early compliance. Reserved.

    5.504.4.5.3 Documentation. Verification of compliance with this section shall be provided as requested by the enforcing agency. Documentation shall include at least one of the following:

    1. Product certifications and specifications.
    2. Chain of custody certifications.
    3. Product labeled and invoiced as meeting the Composite Wood Products regulation (see CCR, Title 17, Section 93120, et seq .).
    4. Exterior grade products marked as meeting the PS-1 or PS-2 standards of the Engineered Wood Association, the Australian AS/NZS 2269 or European 636 3S standards.
    5. Other methods acceptable to the enforcing agency.

    5.504.4.6 Resilient flooring systems. Where resilient flooring is installed, at least 80 percent of floor area receiving resilient flooring shall meet the requirements of the California Department of Public Health, “Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers,” Version 1.2, January 2017 (Emission testing method for California Specification 01350).

    See California Department of Public Health’s website for certification programs and testing labs. https://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/Pages/VOC.aspx#material

    5.504.4.6.1 Verification of compliance. Documentation shall be provided verifying that resilient flooring materials meet the pollutant emission limits.

    5.504.4.7 Thermal insulation . Comply with the requirements of the California Department of Public Health, “Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers,” Version 1.2, January 2017 (Emission testing method for California Specification 01350).

    See California Department of Public Health’s website for certification programs and testing labs. https://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/ Pages/VOC.aspx#material

    5.504.4.7.1 Verification of compliance. Documentation shall be provided verifying that thermal insulation materials meet the pollutant emission limits.

    5.504.4.8 Acoustical ceilings and wall panels . Comply with the requirements of the California Department of Public Health, “Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers,” Version 1.2, January 2017 (Emission testing method for California Specification 01350).

    See California Department of Public Health’s website for certification programs and testing labs. https://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/Pages/VOC.aspx#material

    5.504.4.8.1 Verification of compliance. Documentation shall be provided verifying that acoustical finish materials meet the pollutant emission limits.

  • CRSC § 8-10 Medium relevance — show source text

    (b) Up to and including September 30, 1982, laboratories shall be approved either upon accreditation by the United States Department of Commerce National Voluntary Laboratory Accreditation Program or as stated in the preceding paragraph, at the manufacturer’s option. After September 30, 1982, laboratories shall only be approved upon accreditation by the United States Department of Commerce National Voluntary Laboratory Accreditation Program.

    Authority: Section 25218(e), Public Resources Code.

    Reference: Sections 25915(a) and 25921, Public Resources Code.

    HISTORY:

    1. Amendment filed 8-10-81, designated effective 9-22-81 (Register 81, No. 33).

    CERTIFICATION

    Sec. 12-13-1555.

    (a) No insulating material shall be sold or installed in California on or after September 22, 1981, unless the manufacturer has certified that the material complies with the provisions of this article.

    (b) The manufacturer shall submit a certification statement to the Executive Director for each type of insulating material. Such statement shall contain the following information:

    1. Name of the manufacturer.

    2. A description of the type of insulating material being certified in sufficient detail to permit its identification. The description may include information sheets, brochures, a sample label for the product or similar information.

    3. Test results from an approved laboratory.

    4. A description of the basis for ensuring that all the insulating material of the type being certified complies with the requirements of this article. Such description shall include, but not be limited to a description of the frequency of testing of the material, the quality assurance program, and any third-party inspections or testing used by the manufacturer.

    5. A declaration that the insulating material complies with the requirements of this article.

    6. The wording of the certification seal, if such seal consists of a statement pursuant to Section 1557 (b) (2) of this article.

    (c) Every certification statement shall be dated and signed by the manufacturer attesting to its truth and accuracy. Where the manufacturer is either a corporation or a business association, the certification statement shall be dated, signed and attested to by a responsible official thereof.

    (d) Within 45 days after receipt of a certification statement, the Executive Director shall forward, to the manufacturer, an acknowledgment that the statement has been received and that it is complete and accurate on its face.

    (e) Certification of the insulation material shall be deemed to occur upon forwarding of the acknowledgement by the Executive Director. If acknowledgment is not forwarded in a timely manner, certification shall be deemed to occur on the 45th day after receipt of the certification statement.

    (f) The statement of test results required in the certification may be based upon tests conducted prior to the adoptive date of this article if: (1) the same test was conducted within two years of the date of adoption, (2) the laboratory at which the tests were

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    conducted has been approved for those tests as of the date of the certification statement, and (3) the laboratory certifies that the test and product are the same as the test and product referred to in the statement of test results.

    Authority: Section 25218(e), Public Resources Code.

    Reference: Sections 25921 and 25921.1, Public Resources Code.

    HISTORY:

  • CRSC § 8-10 Medium relevance — show source text

    (o) “Urea formaldehyde foam” means a cellular plastic insulation material generated in a continuous stream by mixing the components which are a urea formaldehyde resin, air and a foaming agent.

    Authority: Sections 25920 and 25922, Public Resources Code.

    Reference: Sections 25915 (a), 25920, 25921 and 25922, Public Resources Code.

    HISTORY:

    1. Amendment filed 8-10-81; designated effective 9-22-81 (Register 81, No. 33).

    QUALITY STANDARDS

    Sec. 12-13-1553. The manufacturer shall cause the testing of samples of insulating material for conformity with the quality standards described in this section.

    (a) General testing provisions. In testing any material pursuant to this section, the following general procedures shall be used.

    1. All tests with the exception of the ANSI/ASTM E84-79 test shall be conducted using representative samples at the representative thickness of the insulation, except that when the final use of an insulating material entails a thickness less than the representative thickness, then the insulating material will be tested at the lesser thickness.

    2. Where uniformity of product ensures consistency of test results across a product grouping, test results for one may be used for certification of other products within that product group. The manufacturer shall provide sufficient documentation to establish a valid basis for applying a particular test result to other products within the group. The Executive Director shall determine whether a valid basis exists for grouping products for testing pursuant to this subsection. If it is determined that a valid basis does not exist, individual tests shall be required. A manufacturer may appeal the Executive Director’s determination to the full Commission.

    3. Thermal performance of building insulations shall be stated in R value. Other insulations shall use thermal conductivity, conductance or R value as appropriate.

    4. All thermal performance tests shall be conducted on materials which have been conditioned at 73.4° ± 3.6°F and a relative humidity of 50 ± 5 percent for 24 hours immediately preceding the tests. The average testing temperature shall be 75° ± 2°F with at least a 40°F (4°C) temperature difference.

    5. Aluminum foil insulation shall be tested according to ANSI/ASTM C236-66 to determine the thermal performance in horizontal, upward and downward directions. The tested thermal performance in the heat-flow direction or directions of the intended application shall be labeled on the material. The manufacturer shall test once in each direction of intended application, except that for products labeled with only one heat-flow direction, the manufacturer shall test two samples in that direction.

    6. Insulation (other than aluminum foil insulation materials) for which additional value is claimed for facings and air spaces shall be tested for thermal performance as a material without the air space pursuant to this article. The manufacturer may elect to report additional thermal performance values of a given construction tested according to ANSI/ASTM C236-66 for that construction as long as full details of that construction are also disclosed in the certification statement and pursuant to Section 1557 (c) of this article. If a manufacturer elects to report a thermal performance value for a material plus an air space (as supplemental information to the required material thermal performance), but not necessarily for a full construction, the manufacturer must also disclose the conditions of the test and the limitations to the attainment of that result.

  • CRSC § 73.4 Medium relevance — show source text
    1. Thermal performance. Determination of the thermal performance shall be in accordance with ANSI/ASTM C177-76, ANSI/ASTM C236-66 or ANSI/ASTM C518-76 at the manufacturer’s option. All foam insulation materials using materials other than air or pentane as an expanding agent shall either separately condition samples at 73.4° ± 3.6°F and a relative humidity of 50 ± 5 percent, and at 140°F dry heat and test at 30-, 60- and 90-day intervals or shall test samples certified by an approved testing laboratory to have been aged while exposed to free air in a well ventilated room for at least two years at 70° ± 10°F, provided, however, that until 2 [1] / 2 years after the adoption of these quality standards by the Commission, test samples may be aged for six months for certification of the material. Notwithstanding any other provision of this article, this thermal performance standard shall not take effect until 250 days after adoption. If the certification statement submitted pursuant to Section 1555 of this article does not include test results for thermal performance, the manufacturer shall submit a new certification statement which includes such test results prior to 250 days after adoption. If the latest certification statement is based on the six-month aging test, a new statement, based upon the two-year aging test or the accelerated aging test shall be submitted by 2 [1] / 2 years after the adoption date.
    2. A. Resistance to combustion. The material shall be tested to meet the requirements of Sections 2603.2 and 2603.3 of the California Building Code, with the additional provision that the surface-burning characteristics shall be determined according to ANSI/ASTM E84-79 and shall not exceed the following values:

    Flame spread . . . . . . . . . . . . . . . . . . . . 75 Smoke developed . . . . . . . . . . . . . . . .450 Exception: Polystyrene foam insulation boards with a maximum thickness of 2 inches (51 mm) when installed below a minimum 3.5-inch-thick (89 mm) concrete slab on grade.

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    B. This subsection shall not apply to any product recognized by the International Conference of Building Officials, as of the date of adoption of these regulations, as complying with Sections 2602.1-2602.6 of the 1994 Uniform Building Code based solely upon diversified testing. The manufacturer of any product which is recognized by the International Conference of Building Officials, subsequent to the date of approval of these regulations, as complying with Sections 2602.1-2602.6 of the 1994 Uniform Building Code based solely upon diversified testing, may petition the Commission for an exemption of that product from the provisions of this subsection. 4. Dimensional stability. All foamed polystyrene insulation materials which are factory formed shall be tested for dimensional stability in accordance with Procedures E and G of ASTM D2126-75 with the following exceptions: (a) sample size shall be 12 inches by 12 inches (305 mm by 305 mm) ± 1 inch (25 mm), and (b) samples shall be tested as manufactured with or without facers.

  • CRSC § 5.504.4.5. Medium relevance — show source text

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    NONRESIDENTIAL MANDATORY MEASURES

    Control Measure (ATCM) for Composite Wood (17 CCR 93120 et seq.) Those materials not exempted under the ATCM must meet the specified emission limits, as shown in Table 5.504.4.5.

    TABLE 5.504.4.5—FORMALDEHYDE LIMITS1—Maximum Formaldehyde Emissions in Parts per Million Col2
    PRODUCT CURRENT LIMIT
    Hardwood plywood veneer core 0.05
    Hardwood plywood composite core 0.05
    Particleboard 0.09
    Medium density fiberboard 0.11
    Thin medium density fiberboard2 0.13
    1. Values in this table are derived from those specified by the California Air Resources Board, Air Toxics Control Measure for Composite Wood as tested in accordance with ASTM
    E1333. For additional information, see_California Code of Regulations_, Title 17, Sections 93120 through 93120.12.
    2. Thin medium density fiberboard has a maximum thickness of 5/16 inch (8 mm).
    1. Values in this table are derived from those specified by the California Air Resources Board, Air Toxics Control Measure for Composite Wood as tested in accordance with ASTM
    E1333. For additional information, see_California Code of Regulations_, Title 17, Sections 93120 through 93120.12.
    2. Thin medium density fiberboard has a maximum thickness of 5/16 inch (8 mm).

    5.504.4.5.1 Early compliance. Reserved.

    5.504.4.5.3 Documentation. Verification of compliance with this section shall be provided as requested by the enforcing agency. Documentation shall include at least one of the following:

    1. Product certifications and specifications.
    2. Chain of custody certifications.
    3. Product labeled and invoiced as meeting the Composite Wood Products regulation (see CCR, Title 17, Section 93120, et seq .).
    4. Exterior grade products marked as meeting the PS-1 or PS-2 standards of the Engineered Wood Association, the Australian AS/NZS 2269 or European 636 3S standards.
    5. Other methods acceptable to the enforcing agency.

    5.504.4.6 Resilient flooring systems. Where resilient flooring is installed, at least 80 percent of floor area receiving resilient flooring shall meet the requirements of the California Department of Public Health, “Standard Method for the Testing and Evaluation of Volatile Organic Chemical Emissions from Indoor Sources Using Environmental Chambers,” Version 1.2, January 2017 (Emission testing method for California Specification 01350).

    See California Department of Public Health’s website for certification programs and testing labs. https://www.cdph.ca.gov/Programs/CCDPHP/DEODC/EHLB/IAQ/Pages/VOC.aspx#material

    5.504.4.6.1 Verification of compliance. Documentation shall be provided verifying that resilient flooring materials meet the pollutant emission limits.

  • CRSC § 2602.1 Medium relevance — show source text
    1. Resistance to combustion.

    A. The material shall be tested to meet the requirements of Sections 2602.1-2602.6 of the 1994 Uniform Building Code, with the additional provision that the surface-burning characteristics shall be determined according to ANSI/ASTM E84-79 and shall not exceed the following values:

    Flame spread . . . . . . . . . . . . . . . . . . . . . 75 Smoke developed . . . . . . . . . . . . . . . . 450 B. This subsection shall not apply to any product recognized by the International Conference of Building Officials, as of the date of adoption of this article, as complying with Sections 2602.1-2602.6 of the 1994 Uniform Building Code based solely upon diversified testing. The manufacturer of any product which is recognized by the International Conference of Building Officials, subsequent to the date of approval of these regulations, as complying with Sections 2602.12602.6 of the 1994 Uniform Building Code based solely upon diversified testing, may petition the Commission for an exemption of that product from the provisions of this subsection. 5. Identification. Foam containers shall state the conditions of proper storage.

    (m) Urea formaldehyde foam field applied.

    1. Limitation on sale. Urea formaldehyde foam is unsafe for use as insulation. Sale within the State of California of urea formaldehyde foam insulation is prohibited.

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    STANDARDS FOR INSULATING MATERIAL

    1. Exemption. Notwithstanding any other provision of this article, a manufacturer of the primary components of urea formaldehyde foam insulation may apply for certification as provided in Section 1555 of this article. Such certification statement shall indicate compliance with the following standards: A. Composition. The material shall consist of cellular plastic generated in a continuous stream by mixing the components which are a urea formaldehyde resin, air and a foaming agent. The material shall be suitable for filling closed cavities through small holes and suitable also for filling open cavities by trowelling during foaming prior to enclosure. B. Thermal performance. The effective thermal performance, incorporating a derating value, shall be determined according to the method described in 42 Fed. Reg. pages 55143-55148. C. Resistance to combustion. Surface-burning characteristics shall be determined according to the ANSI/ASTM E84-79 and shall not exceed the following values:

    Flame spread . . . . . . . . . . . . . . . . . . . . 25 Smoke developed . . . . . . . . . . . . . . . .450 Test specimens shall be aged for 45 days at 70°F ± 5°F and 35 to 40 percent relative humidity before testing. D. Free formaldehyde content of dry foam. The free formaldehyde content of the dry foam shall be less than 0.01 percent formaldehyde by weight when tested as specified in paragraph (f) (8), published in 45 Fed. Reg.

  • CRSC § 14.2 Medium relevance — show source text

    1705 A .14.2 Nonstructural components. For structures assigned to Seismic Design Category D, E or F, where the requirements of Section 13.2.1 of ASCE 7 for nonstructural components, supports or attachments are met by manufacturer’s certification as specified in Item 2 therein, the registered design professional shall specify on the approved construction documents the requirements for seismic certification by analysis or testing.

    Seismic sway bracing components satisfying requirements of ANSI/FM 1950, ANSI/ASHRAE 171, or using an alternative testing protocol approved by the building official shall be deemed to satisfy the requirements of this section.

    [OSHPD 1 & 4] Note: Deemed to comply provisions provide acceptable options to comply with the code but do not mandate their use. Alternative systems in accordance with Section 104.2.3 and the California Administrative Code Section 7-104 are always accept- able when approved by the building official.

    1705A.14.2.1 Structural sealant glazing testing. Testing and the manufacturer’s certification shall be in accordance with Section 2410.1.2.

    1705 A .14.3 Special seismic certification . For structures assigned to Seismic Design Category D, E or F equipment and components that are subject to the requirements of Section 13.2.4 of ASCE 7 for special seismic certification, the registered design professional shall specify on the approved construction documents the requirements to be met by analysis or testing as specified therein. Certificates of compliance documenting that the requirements are met shall be submitted to the building official as specified in Section 1704 A .5.

    Active or energized equipment and components shall be certified exclusively on the basis of approved shake table testing in accor- dance with ICC-ES AC 156 or equivalent shake table testing criteria approved by the building official. Minimum of two equipment/components shall be tested for a product line with similar structural configuration. Where a range of products are tested,

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    SPECIAL INSPECTIONS AND TESTS

    the two equipment/components shall be either the largest and a small unit, or approved alternative representative equip- ment/components.

    Exception: When a single product (and not a product line with more than one product with variations) is certified and manufactur- ing process is ISO 9001 certified, one test shall be permitted.

    For a multi-component system, where active or energized components are certified by tests, connecting elements, attachments and supports can be justified by supporting analysis.

    1705A.14.3.1 Special seismic certification. [OSHPD 1 & 4] Special seismic certification shall be required for the following systems, equipment and components: 1. Emergency and standby power systems. 2. Elevator equipment (excluding elevator cabs). 3. Components with hazardous contents.

    4. Exhaust and smoke control fans.

    5. Switchgear and switchboards.

    6. Motor control centers.

Frequently asked questions

What must a manufacturer submit to certify a product for use in California?

A manufacturer must file a certification statement that identifies the product, provides test results from an approved laboratory, describes quality‑assurance and testing frequency, declares compliance, and includes the certification wording or seal — see § 12‑13‑1555 for the full list of required elements.

How are testing laboratories approved for CRSC programs?

Laboratories are approved under the Commission’s Criteria for the Approval of Testing Laboratories, and (after the statutory transition) must hold accreditation from the U.S. Department of Commerce National Voluntary Laboratory Accreditation Program (NVLAP) as provided in § 12‑13‑1554.

What enforcement and verification tools does the Commission use?

The Commission may inspect premises and records, obtain representative samples for testing (§ 12‑13‑1558), and may conduct or contract for independent performance tests to support enforcement actions (§ 12‑13‑1559).

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