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This part of GB 15763 specifies the classification, technical requirements, test methods, and inspection rules of tempered glass for construction made by heat treatment processes. This part of GB 15763 is applicable to tempered glass for construction made by heat treatment process. For tempered glass used outside of buildings (such as industrial equipment, furniture, etc.), if there is no corresponding product standard, this standard can be used according to its product characteristics. 2 Normative References: The clauses in the following documents become the clauses of this section through reference in this section. For dated reference documents, all subsequent amendments (excluding corrected content) or revisions are not applicable to this standard. However, parties who have reached agreements based on this section are encouraged to study and use the latest versions of these documents. For undated references, the latest version applies to this section. GB 9962-1999 Laminated Glass GB 11614 Float Glass GB/T 18144 Glass Stress Testing Method 3 Definition and Classification 3.1 Definition Tempered Fur Glass, Glass After Heat Treatment Process. Its characteristic is the formation of a compressive stress layer on the surface of the glass, which improves its mechanical strength and thermal impact strength, and has a special fragmentation state. 3.2 Classification 3.2.1 Tempered glass can be classified according to production processes into: vertical tempered glass: tempered glass produced by clamp hanging during the tempering process. Horizontal tempered glass: Tempered glass produced by horizontal mixing support during the tempering process. 3.2.2 Tempered glass is classified into flat tempered glass and curved tempered glass by shape. The glass used in the production of tempered glass should meet the quality requirements of the corresponding product standards. For glass with special requirements for the production of tempered glass, the quality of the glass shall be determined by both the supply and demand parties 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 China
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