This chapter of GB 4706. l is replaced by the following content:
This section covers the safety of portable electric heating tools and similar appliances with a rated voltage not exceeding 250 V.
Appliances that are not intended for general household use but can still pose a hazard to the public, such as those intended for use by non electrical professionals in shops, light industry departments, and farms, are not within the scope of this sectionAppliances that can also be installed on brackets for use are within the scope of this section
Note 101: Instruments within the scope of this section, such as:
branding tools; A soldering pen; Pipe welding tools; Corner removal tool; Soldering iron for desoldering; Igniter; Glue gun; Hot air gun; Household film fusion equipment; Paint stripper; Plastic cutting tool; Welding gun; Welding iron; Stripping pliers; Thermoplastic conduit welding tool In practical terms, the common hazards present in the various appliances involved in this section are those that may be encountered by all people in residential and residential environments However, generally speaking, this section does not cover:
The dangers of unattended young children and disabled people using equipment; and the situation of young children playing with equipment.
Note 102: Note the following situations:
For appliances intended for use on vehicles, ships, or aircraft, additional requirements may be required; in many countries, additional requirements are specified by national health and health departments, departments responsible for labor protection, and similar departments.
Note 103: This section does not apply to:
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