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GB/T 31902-2025 Chinese PDF (GB /T31902-2025) GB/T 18978.171-2024 GB/T 24894-2025_Chinese: Animal and vegetable

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GB/T 24894-2025_Chinese: Animal and vegetable fats and oils - Determination of the composition of fatty acids in the 2-position of the triglyceride molecules (Chinese: 动植物油脂 甘三酯分子2-位脂肪酸组分的测定)

Delivery (PDF in Chinese): 2 working-hours typically

GB/T 38178

English versions: GB 21342-2025

English versions: GB/T 21666-2025

GB/T 31902-2025 Chinese PDF (GB /T31902-2025) GB/T 18978.171-2024 GB/T 24894-2025_Chinese: Animal and vegetableGB T 31902 2025_Chinese: Inspection method for appearance defects on garment interlining (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 31902 2025

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