Test What is the difference between measurement and inspection?

1.Test: It should be measured with instruments and meters, and include a process and meaning of testing-comparison-adjustment-re-testing, so that the cycle is carried out. Such as speed, pressure, current, voltage, accuracy, vibration and so on testing;

2.Measurement: also use instruments or measuring tools, etc., to objectively measure one or several parameters of the object, generally as long as the measurement report, not necessarily the conclusion of the evaluation and evaluation, for other personnel to analyze and judge the objective basis.

Such as size, accuracy, concentration, beneficial or harmful content, etc.;

3.Inspection: a very broad concept, the inspection and acceptance of quality, quantity, quality, etc.

or through measurement or testing, visual inspection (including tasting, smelling, hearing and other sensory feelings), and comparison with standards (samples) to evaluate whether the test items or the tested objects are in line with or do not conform. Such as size, size, ingredient content, color and aroma of dishes, high-end perfumes, wine, quantity inspection, weight inspection and so on.

The differences and connections between testing and inspection are as follows:

1. The inspection emphasizes "compliance", not only to provide results, but also to compare with the specified requirements to make a judgment of whether it is qualified or not;

2. Testing is an activity carried out by a given object in accordance with the prescribed procedures, and it can be seen that testing is only a technical activity, and when there is no clear requirement, only the results need to be provided, and there is no need to determine whether it is qualified or not.

Testing: Tests the specified technical performance indicators of an object (gas, liquid, solid) by a specified method. It is suitable for quality assessment in various industries, such as: civil engineering and construction engineering, water conservancy, food, chemical, environmental, machinery, machinery, etc.

When inspecting, verifying, inspecting, inspecting, and controlling product quality, we apply various tests and measurement tools and methods to check the characteristics of the product and determine whether it meets the specifications compared with the relevant standards.

Legal basis

Product Quality Law of the People's Republic of China

Article 15 The State implements a system of supervision and inspection of product quality in the form of random inspections, and conducts random inspections of products that may endanger human health and personal and property safety, important industrial products that affect the national economy and people's livelihood, and products that have quality problems reported by consumers and relevant organizations. The samples to be randomly selected shall be randomly selected from the products to be sold in the market or in the finished product warehouse of the enterprise. Supervision and random inspections are planned and organized by the market supervision and management department.

Local market regulation departments at the county level or above may also organize oversight and spot checks within their respective administrative regions. Where the law has other provisions on the supervision and inspection of product quality, it shall be implemented in accordance with the provisions of the relevant laws.

For products supervised and inspected by the state, the local government shall not repeat the random inspection; For the products supervised and inspected by the superiors, the subordinates shall not repeat the spot checks.

According to the needs of supervision and random inspection, the product can be inspected. The number of samples taken for inspection shall not exceed the reasonable needs of the inspection, and the inspection fee shall not be charged to the inspected person. The inspection fees required for supervision and spot checks shall be paid in accordance with the provisions of the first place.

If the producer or seller has any objection to the results of the random inspection, they may apply for a re-inspection to the market supervision and administration department that carried out the supervision and random inspection or the market supervision and management department at a higher level within 15 days from the date of receipt of the inspection results, and the market supervision and administration department that accepts the re-inspection shall make a re-inspection conclusion.

The difference between detection and monitoring is:

1. Different definitions: testing refers to the use of specified methods to test the specified technical performance indicators of a certain object; Monitoring refers to the real-time monitoring of the same object for a long time and grasping its change rules.

2. Different objects: monitoring has a certain timeliness, mostly referring to on-site sampling and monitoring; For testing, the focus is on the sample, which mostly refers to the testing and inspection of the sample.

3. Different emphases: monitoring: monitoring focuses on monitoring and supervision; Whereas: Detection focuses on inspection testing.

The sentences tested are:

1. In comparison, ELISA is a simple, sensitive and effective method for detecting rubella virus antibodies.

2. Two classrooms were sampled in each school and kindergarten, and seven items were tested in each classroom, namely ammonia, formaldehyde, benzene, toluene, xylene, total volatile organic compounds and radon.

3. The ratio of the detected fluorescent signals used by this technique suggests that a cluster of peptides is beginning to aggregate to be associated with disease and have an impact on the brain.

4. The fixed door ranging method and the moving door ranging method were discussed by using the relevant detection principles.

In English, the words "inspection", "inspection", and "testing" can be used to mean to inspect, evaluate, or verify something. However, there are also some subtle differences between them.

Inspection usually refers to the laboratory testing or analysis of an article or sample to determine its quality, properties, or performance. Testing often involves rigorous scientific testing and analysis of samples in order to accurately determine their characteristics.

Testing usually refers to the examination or monitoring of certain factors or conditions to determine their presence or extent. The test can be a laboratory test or an examination performed in a real-world application.

Testing usually refers to the inspection or testing of a product, system, or service to determine whether it meets the expected standards or requirements. Tests can also be used to measure the level of ability or skill to mimic a circle.

In general, inspection emphasizes rigorous analysis and testing of items, testing emphasizes monitoring or inspection of certain factors, and testing emphasizes the inspection of products, systems or services to determine whether they meet the expected standards or requirements.

Inspection refers to the inspection of an item, and testing refers to the inspection of an item after the data is matched to see whether it meets the standard. A test is a test of an item's performance.