NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA
GB/T 3690-2009
Textile conveyor belts - Full thickness tensile strength, elongation at break and elongation at the reference load - Test method 织物芯输送带 全厚度拉伸强度、拉断伸长率和参考力伸长率 试验方法
Issued Date:2009-04-24
Implemented Date:2009-12-01
Issued by:
The Standardization Administration of the People's Republic of China
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