Testing standards:
GB/T 2900.83-2008 Electrotechnical Terminology, Electrical and Magnetic Devices (IEC 60051-151:2001, IDT) GB/T 4207-2003 Method for Determining the Relative and Resistance Traceability Index of Solid Insulation Materials under Wet Conditions (IEC 60112:1979, IDT) GB 4208 Degrees of Protection Provided by Enclosures (IP Code) (GB 4208-2008, IEC 529, DT) GB 5013 (All Parts) Rubber Insulated Cables with Rated Voltages of 450/750 V and Below (IEC 60245, IDT) GB 5023 (All parts) Polyvinyl chloride cables with rated voltages of 450/750 V and below (IEC 60227, IDT) GB/T 5169.10-2006 Fire hazard testing for electrical and electronic products: Part 10: Glow wire/hot wire basic test methods Glow wire device and general test methods (IEC 60695-2-10:2000, IDT) GB/T 5169.11-2006 Fire hazard testing for electrical and electronic products - Part 11: Glow wire/hot wire basic test methods, and finished products' Glow wire flammability test methods (IEC 60695-2-11:2000, IDT) GB/T 5465.2-2008 Graphical Symbols for Electrical Equipment, Part 2: Graphical Symbols (IEC 60417DB, 2007, IDT) GB/T 9797-2005 Metallic Coatings, Nickel+Chromium and Copper+Nickel+Chromium Electroplated Coatings (ISO 14562003, IDT) GB/T 9799-1997 Metallic Coatings, Zinc Electroplated Coatings on Steel and Iron (eqv ISO 2081; 1986) GB/T 12599-2002 Metallic Coatings - Tin Electroplated Coatings, Technical Specifications and Test Methods (ISO 20931986, MOD) GB/T 16842-2008 Protection of Persons and Equipment by Enclosures: Test Tools for Inspection (IEC 61032:1997, IDT) GB/T 17045-2006 Electrical Shock Protection - General Part of Devices and Equipment (IEC 61140:2001, IDT) GB/T 17194-1997 Electrical Conduits - Outer Diameter of Conduits for Electrical Installation and Threads for Conduits and Accessories (eqv IEC 60423; 1993) GB 17464-1998 Safety Requirements for Threaded and Unthreaded Clamping Components for Connecting Copper Conductors (idt IEC 609990) IEC 60050-826:1982 International Electrotechnical Vocabulary - Part 826: Electrical Installations of Buildings IEC 60884-2-6:1997 Plugs and Sockets for Household and Similar Purposes - Part 2-6: Special Requirements for Fixed Switched and Interlocked Sockets ISO 1639; 1974 Forged copper alloy with partial mechanical properties 2SO 2039-2; 1987 Determination of hardness of plastics Part 2: Rockwell hardness
Function 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 problemsBaijian 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