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English versions: GB/T 30425-2025
English versions: GB/T 24217-2025
5-2025_Chinese: Uncut finished spectacle lenses - Part 5: Abrasion-resistant of surfaces test methods (Chinese: 眼镜镜片 第5部分：表面耐磨试验方法)
31-2024_Chinese: Requirements of the greenhouse gas emissions accounting and reporting - Part 31: Wood industry enterprise (Chinese: 温室气体排放核算与报告要求 第31部分：木材加工企业)
GB/T 31790-2025 Chinese PDF (GB /T31790-2025) GB 45670.1-2025 English versions: GB/T 30425-2025GB T 31790 2025_Chinese: Detection and identification of main viroids for Solanaceae crops (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 31790 2025
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