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 China 'GB/T 20643.3-2025 ' standard english version:

　

NATIONAL STANDARD OF THE PEOPLE'S REPUBLIC OF CHINA

GB/T 20643.3-2025

Special environmental conditions - Environmental test methods - Part 3: Artificial Simulation Test Methods and Guidelines - Polymer Materials
特殊环境条件-环境试验方法-第3部分：人工模拟试验方法及导则-高分子材料
Issued Date:2025/8/1 　 Implemented Date:2026/2/1
Issued by: 　 The Standardization Administration of the People's Republic of China
　

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GB Standard Code GB/T 20643.3-2025
Standard Category China National Standards
GB Standard English Title Special environmental conditions - Environmental test methods - Part 3: Artificial Simulation Test Methods and Guidelines - Polymer Materials{译}
GB Standard Chinese Title 特殊环境条件-环境试验方法-第3部分：人工模拟试验方法及导则-高分子材料
Chinese Version Price $5.00  per  page
English Translation Fee $15.00~$30.00   per  page
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