GB/T 34549-2024 Chinese PDF (GB/T34549-2024) GB/T 33285.2-2024 English versions: GB/T 19544-2024

English versions: GB/T 19544-2024

English versions: GB/T 17889

GB/T 13671-2025_Chinese: Electrochemical test method for crevice corrosion of stainless steel (Chinese: 不锈钢缝隙腐蚀电化学试验方法)

English versions: GB/T 18814-2024

GB/T 44838-2024_Chinese: Green product assessment - Apparel and accessories for leather and fur (Chinese: 绿色产品评价 皮革、毛皮服饰产品)

GB/T 34549-2024 Chinese PDF (GB/T34549-2024) GB/T 33285.2-2024 English versions: GB/T 19544-2024GB T 34549 2024_Chinese: Sanitary ware Smart toilet (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 34549 2024