To prevent users from experiencing hazards after purchasing household electrical products, hazards include electric shock hazards, heat related hazards, fire hazards, mechanical hazards, energy related hazards, and radiation hazards. Household electrical appliances require testing, including the selection of testing standards and testing content
Inspection of physical and chemical indicators
1. Inspection of water absorption rate of daily ceramic ware
2. Inspection of thermal stability of daily ceramic ware
3. Whiteness of daily ceramic ware
4. Inspection of lead and cadmium leaching amount of daily ceramic ware
Inspection of Daily Fine Porcelain
1. Specifications of Daily Fine Porcelain
Product specifications are divided into special, large, medium, and small types. The specific content is shown in the table:
2. Classification of Daily Fine Porcelain
Daily Fine Porcelain is divided into four levels based on appearance quality, and the specific requirements are as follows:
The first level product should not have more than four defects per product Secondary products shall not have more than 5 defects per item
Each third level product shall not have more than 6 defects
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