This section specifies the safety requirements that workers should comply with on the job site. This section is applicable to personnel working on power generation, transmission, transformation (including ultra-high voltage, high-voltage direct current), distribution, and user electrical equipment, as well as related places (including infrastructure installation and rural power personnel), and other units and related personnel shall refer to and implement it. The following normative references are essential for the application of this document. For dated references, only the dated version applies to this document. For undated references, the latest version (including all modification orders) applies to this document. GB/T 3608-2008 Classification of High Altitude Operations GB 5905 Crane Testing Specifications and Procedures GB 6067 Safety Regulations for Lifting Machinery GB/T 9465 Aerial Work Vehicles GB/T 18857-2002 Technical Guidelines for Live Working on Distribution Lines GB 26859-2011 Electric Power Safety Work Regulations (Power Line Part) GB 26860-2011 Electric Power Safety Work Regulations (Power Plant and Substation Electrical Part) GB 26861-2011 Electric Power Safety Work Regulations (High Voltage Laboratory Part) DL/T 392-2010 Technical Guidelines for Live Working on 1000kV AC Transmission Lines DL408-1991 Electrical Safety Work Regulations (Electrical Part of Power Plants and Substations) DL 409-1991 Electrical Safety Work Regulations (Power Line Part) DL/T 878-2004 Test Guidelines for Insulating Tools Used in Live Working DL/T 881-2004 Technical Guidelines for Live Working on 500kV DC Transmission Lines DL/T 966-2005 Technical Guidelines for Live Working on Transmission Lines DL/T 976-2005 Live Working Tools Preventive Testing Regulations for Devices and Equipment DL/T 1060-2007 Technical Guidelines for Live Working on 750kV AC Transmission Lines DL5027 Typical Fire Protection Regulations for Electric Power Equipment ZBJ80001 Maintenance and Repair of Truck Cranes and Tire Mounted Cranes Q/GDW 302-2009 Technical Guidelines for Live Working on 800kV DC Transmission Lines
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