Product testing with net content marked by quality

3.1.9 Unit Producer: The packaging unit for measuring and inspecting the net content of a product. 3.1.10 Inspection lot (also called a "batch") A certain quantity of quantitatively packaged goods of the same type produced by the same producer under the same production conditions, or quantitatively packaged goods of the same type that exist on-site at the sampling location of the seller, subject to metrological inspection. 3.1.11 The number of units of goods included in a batch inspection batch. 3.1.12 Sample unit: The unit of goods selected from the inspection batch for inspection. 3.1.13 All sample units. 3.1.14 Sample size (also known as sample size) refers to the quantity of quantitatively packaged goods that are selected from inspection batches and can provide information on whether the inspection batch is qualified. 3.1.15 Deviation The difference between the actual content of the sample unit and its labeled net content. 3.1.16 Average actual quantity The arithmetic mean of the unit deviations of each sample. 3.1.17 Average actual content Average deviation The arithmetic mean of the actual content of a sample unit. 3.1.18 Tolerable inaquate The maximum allowable quantity (or quantity) of the difference between the marked net content of a single quantitatively packaged product and its actual content. 3.1.19 Inadequate prepackage of shortage quantitative packaged goods: Single quantitative packaged goods with fish deviation. 3.1.19.1T, Class Shortage: In quantitative packaging goods with shortages, if the actual content (g) is less than the difference between the marked net content (Q,) and the allowable shortage, but not less than the marked net content minus twice the allowable shortage, it is called T; Class shortage. T. Class shortage refers to: 0-2T ≤ q< Q. T3.1.19.2 Type T shortage: In quantitative packaging goods with shortages, if the actual content (q) is less than the difference between the marked net content (Q,) and twice the allowable shortage, it is called a Type T shortage. T: Class shortage refers to: q< 0.2T3.1.20 tare weight The weight of all packaging containers and other packaging materials after removing the contents of the sample unit. 3.1.21 Total weight refers to the sum of the tare weight and net weight of the sample unit

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 problems

BAIJIAN 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 required

Our Competitive Edge:

1. The testing industry is fully covered, meeting different testing needs

2. Fully cover the laboratory and allocate localized testing nearby

3. 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