How to do the test report? Why do you need to do product inspection? Third-party testing institutions provide product testing services in various industries, and there are many cooperative laboratories across the country, mainly serving companies, enterprises, individual businesses, universities and scientific research.
Testing process
1, sending samples
2, checking requirements
3, targeted quotation
4, both parties determine, sign a contract, start
the experiment5, complete the experiment: the testing cycle (can be expedited) will be changed according to the sample and its testing items / methods, you can consult the engineer
6, issue a test report, and provide post-service.
This standard specifies the technical requirements for safety protection of electric discharge machining machines. This standard applies to electric discharge forming machines, electric discharge wire cutting machines, electric discharge grinding machines, electric discharge piercing machines, and other electric discharge machining machines (hereinafter referred to as machine tools). 2. The provisions contained in the following standards constitute the provisions of this standard by reference in this standard. At the time of publication of this standard, all versions shown are valid. All standards will be revised, and parties using this standard should explore the possibility of using the latest versions of the following standards. GB/T 261-1983 Petroleum Products - Determination of Flash Point (Closed Cup Method) GB 2894-1996 Safety Signs GB 4824-1996 Industrial Science and Medical (ISM) Measurement Methods and Limits for Electromagnetic Disturbance Characteristics of Radio Frequency Equipment GB/T 5226.1--1996 Industrial Machinery Electrical Equipment Part -- General Technical Conditions GB 12265.1-1997 Safety of Machinery - Safety Distance for Preventing Upper Limbs from Touching Hazardous Areas GB/T 14896.1-1994 Terminology of Special Processing Machine Tools - Basic Terminology GB/T 14896.2-1994 Terminology of Special Processing Machine Tools - Electrical Discharge Machine Tools GB/T 15706.1-1995 Mechanical Safety: Basic Concepts and Design General Principles - Part 1: Basic Terminology Methodology GB/T 15706.2-1995 Safety of Machinery: Basic Concepts and Design Rules Part 2: Technical Principles and Specifications GB/T 16755-1997 Rules for Drafting and Expressing Safety Standards for Machinery GB/T 16769-1997 Measurement of Sound Pressure Levels of Noise from Metal Cutting Machine Tools ZB J50 005-1988 Determination of Dust Concentration in Metal Cutting Machine Tools
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 ChinaBaijian is a comprehensive testing service platform, bringing together many CNAS, CMA, CAL and other qualification testing institutions all over the country.