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.
Scope
This specification specifies the general requirements for the production and delivery of military hybrid integrated circuit enclosures, as well as the quality and reliability assurance requirements that should be met This specification applies to metal enclosures for military hybrid integrated circuits, solid-state relays, surface acoustic waves, and fiber optic devices, as well as ceramic enclosures for such devices
Referenced Documents
The relevant clauses in the following documents become provisions of this specification by reference.
. Any reference document with a date or revision shall not be applicable to this specification in any subsequent modification list (excluding corrected content) or revised version. However, parties advocating the use of this specification shall explore the possibility of using its latest version. For referenced documents without date or revision, the latest version applies to this specification GBn 97-1987 Technical Conditions for Iron Nickel Cobalt Glass Sealing Alloys 4J29 and 4J44GBn 103-1987 Iron Nickel Chromium Technical Conditions for Iron Nickel Sealing Alloy
GB/T 14113-1995 Terminology for Semiconductor Integrated Circuit Packaging
GJB 179 Sampling Inspection Procedures and Tables
GJB 360A-1996 Test Methods for Electronic and Electrical Components
GJB 548 Test Methods and Procedures for Microelectronic Devices
SJ 20129 Metal Coating Thickness Measurement Method
SJ20151 Specification for Nickel Strip for Electronic Components
SJ 20152 Specification for Nickel Rod and Wire for Electronic Devices
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 Chinatesting process
,telephone communication, confirm the demand;
2. Recommend the plan and confirm the quotation;
3. Mailing samples and arranging testing;
4. Progress tracking and result feedback;
5. Issue reports and after-sales service;
6. If it needs to be expedited, priority processing;