List of relevant testing items of 100 inspectionsThird-party testing institutions support sample sending and door-to-door testing, mainly providing sample testing services for companies, enterprises, public institutions, individual businesses, and university scientific research, and reporting CMA/CNAS/CAL qualifications, which are true and effective.
Report qualification: CNAS, CMA, CAL, etc.
Testing costs: according to customer needs and experimental complexity, quotation
sample size: according to the samplesize to choose the sample or door-to-door
display style: electronic version
Testing cycle: 3-15 working days (expedited).
Product classification
According to the proportion of luminous flux distribution in the upper and lower space, it is divided into five categories: direct type, semi direct type, diffuse type, semi indirect type, and indirect type
1. Direct type: The majority of luminous flux is directly projected below, so the utilization rate of electrical luminous flux is the highest 2. Semi direct type: Most of the light flux is directed towards the lower hemisphere space, with a small portion directed upwards. The component directed upwards will reduce the hardness of shadows generated by the lighting environment and improve the brightness ratio of each surface 3. Diffuse type: Electrical appliances have almost the same amount of light flux from top to bottom. This type of appliance projects light evenly in all directions, resulting in a low utilization rate of light flux 4. Semi indirect type: Downward light flux accounts for 10% -40%, and its downward component is often only used to generate brightness that is proportional to the ceiling. It is mainly used for building decoration lighting to increase indoor indirect light, making the light softer and more pleasant 5. Indirect lighting fixtures: A small portion of the light passes downwards, achieving a soft and shadowless lighting effect
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 problems100% inspection 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 ChinaDetection and testing characteristics:
1. Full coverage of the testing industry to meet different tests;
2. Full coverage of laboratories, local testing nearby;
3. One-to-one service of engineers to make the detection more accurate
4. Free initial inspection, no testing fee is charged for initial inspection
5. Self-service order Express free door-to-door sampling;
6. The cycle is short, the cost is low, and the service is considerate;
7. Authoritative qualifications such as CMA, CNAS, CAL, etc.;
8. The test report is authoritative and effective