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GB standards are the China national standards; Prefix code GB are Mandatory standards, GB/T are Recommended standards; All products or service must be compliance with GB standards; If you want to export products or services to huge Chinese market, need ensure they are meet the requirements of GB china national standards; We provide Chinese GB standards and English version GB standards Lookup, Translate, Download, Imported Commodity GB standards Testing and Compliance review services. |
| Standard Code | Standard Title | Standard Class | Order |
|---|---|---|---|
| GB/T 34338-2017 |
Test methods for determining mechanical properties of sealing glass for Vacuum glazing 真空玻璃用熔封玻璃力学性能试验方法 |
China National Standards Vacuum glazing |
English PDF |
| GB/T 32062-2015 |
In-situ test method for degradation ratio of vacuum degree of Vacuum glazing—Photoelastic method 真空玻璃真空度衰减率现场检测方法 光弹法 |
China National Standards Vacuum glazing |
English PDF |
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