GB/T 23561.12-2024 Chinese PDF (GB/T23561.12-2024) GB/T 1346-2024 GB/T 44945-2024_Chinese: Textiles - Quantitative
$34.95
Description
GB/T 44945-2024_Chinese: Textiles - Quantitative chemical analysis - Mixtures of mulberry silk and tussah silk (Chinese: 纺织品 定量化学分析 桑蚕丝与柞蚕丝的混合物)
niacinamide and caffeine in health foods (Chinese: 保健食品中硫胺素、核黄素、吡哆醇、烟酸、烟酰胺和咖啡因的测定)
English versions: GB/T 16895
GB/T 18916
GB/T 23561.12-2024 Chinese PDF (GB/T23561.12-2024) GB/T 1346-2024 GB/T 44945-2024_Chinese: Textiles - QuantitativeGB T 23561. 12 2024_Chinese: Methods for determining the physical and mechanical properties of coal and rock Part 12: Method for the determination coal hardiness coefficients (Chinese: 12 : ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 23561. 12 2024
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