BAIJIAN - Third party testing organization
This standard specifies the photometric performance、 test methods、 and inspection rules of gas discharge light source headlamps for automobiles. Glass or plastic lenses. This standard is applicable to various types of gas discharge light source headlamps used in M and N class automobiles. English name: Headlamps equipped with gas - discharge light sources for motor vehicle& Gt; Automotive electronic and electrical equipment and instruments>& Gt; T38 Lighting and Signal Equipment ICS Classification: Road Vehicle Engineering>& Gt; Road Vehicle Installation>& Gt; 43.040.20 Lighting、 Signal、 and Alarm Equipment Release Department: China National Standardization Administration Commission. Release Date: November 1st、 2007 Implementation Date: June 1st、 2008 Proposed by: National Development and Reform Commission Centralized Unit: National Automobile Standardization Technical Committee Drafting Unit: Shanghai Xiaoyi Lamp Co.、 Ltd. and National Automobile Quality Supervision and Inspection Center (Changchun) Drafted by: Guo Zhaoji、 Zhu Minghua、 Jiang Zhaoqing Xu Zhiqiang Page: 24 Press: Headlamps equipped with gas - discharge light sources for motor vehicle Publication date: 2008-06-01
Preface
All technical content of this standard is mandatory.
. This standard corresponds to the United Nations Economic Commission for Europe (ECE R98-2003) 'Uniform Provisions on the Approval of Automotive Headlamps Equipped with Gas Discharge Light Sources'、 with a degree of non equivalence. The main differences are as follows: - - The management clause has been deleted--- Added inspection rules and modified testing methods. However、 the main technical requirements、 such as general requirements、 light distribution performance、 light color、 test screen (right-hand driving)、 stability test of light distribution performance of headlights、 requirements for plastic lens headlights - light distribution mirror or material samples and whole lamp tests、 test procedures、 measurement methods for diffuse and transmitted light、 mechanical wear test methods、 adhesive tape adhesion test、 and minimum requirements for manufacturer consistency inspection、 are consistent with the above regulations. Appendix A、 Appendix B、 Appendix C、 Appendix D、 Appendix E、 and Appendix F of this standard are normative annexes. Appendix G of this standard is an informative appendix. This standard is proposed by the National Development and Reform Commission. This standard is under the jurisdiction of the National Automotive Standardization Technical Committee. The drafting units of this standard are Shanghai Xiaoyi Lamp Co.、 Ltd. and the National Automobile Quality Supervision and Inspection Center (Changchun). The main drafters of this standard are Guo Zhaoji、 Zhu Minghua、 Jiang Zhaoqing、 and Xu ZhiqiangFunction of testing report:
1. Project bidding: Issue authoritative third-party CMA/CNAS qualification report
2. Online e-commerce platform entry: Quality inspection report recognized by major e-commerce platforms 3. Used as a sales report: issuing legally effective testing reports to make consumers more confident 4. Papers and research: Provide professional personalized testing needs 5. Judicial services: providing scientific、 fair、 and accurate testing data 6. Industrial problem diagnosis: Verify the troubleshooting and correction of industrial production problemsinspection and testing process:
1. Telephone communication and confirmation of requirements
2. Recommend solutions and confirm quotations 3. Mail samples and arrange testing 4. Progress tracking and result feedback 5. Provide reports and after-sales service 6. If urgent or priority processing is requiredTesting and testing characteristics:
1. The testing industry is fully covered、 meeting different testing needs
2. Fully cover the laboratory and allocate localized testing nearby3. Engineers provide one-on-one services to make testing more accurate
4. Free initial testing、 with no testing fees charged
5. Self service order delivery for free on-site sampling
6. Short cycle、 low cost、 and attentive service 7. Possess authoritative qualifications such as CMA、 CNAS、 CAL、 etc 8. The testing report is authoritative and effective、 and is generally used in China