BAIJIAN - Third party testing organization
This part of the scope GB/T 11349 defines the basic definitions with annotations、 and provides the applicability of impedance heads、 force sensors、 and response sensors used to determine the measurement of mechanical admittance. It also specifies the necessary calibration tests、 environmental tests、 and physical measurements. This part of GB/T 11349 is applicable to the measurement of various types of driving point admittance、 transfer admittance、 acceleration admittance、 and displacement admittance. This section is not applicable to the measurement of constrained impedance (see 4.3). Note: The methods for conducting admittance measurements in different situations will be discussed in GB/T 11349.2 and GB/T 11349.3. The clauses in the following normative references will become clauses in this part through the reference surface of GB/T 11349. For dated reference documents、 all subsequent amendments (excluding corrected content) or revisions are not applicable to this section. However、 parties who have reached agreements based on this section are encouraged to study whether new versions of these documents can be used. For undated references、 the new version of * applies to this section. ISO 2041 Vibration and shock - Vocabulary ISO 5347 Vibration and shock - Calibration method of sensors IEC 263 Plots the scale and size of the dunning characteristics and * coordinate map、 Breaking industry limitations and bottlenecks、 creating an innovative testing platform for the industry. If you have any needs、 please contact 18501763637
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 problemsinspection 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 China