GB 45188-2024 Chinese PDF GB 17681-2024 English versions: GB/T 18109-2024

English versions: GB/T 18109-2024

English versions: GB 10408-2025

English versions: GB/T 21044-2024

103-2025_Chinese: Liquid crystal display devices - Part 10-3: Environmental

1-2025_Chinese: Determination of the ultimate aerobic biodegradability of plastic materials under conctrolled composting conditions - Method by analysis of evolved cabon dioxide - Part 1: General method (Chinese: 受控堆肥条件下材料最终需氧生物分解能力的测定 采用测定释放的二氧化碳的方法 第1部分：通用方法)

GB 45188-2024 Chinese PDF GB 17681-2024 English versions: GB/T 18109-2024GB 45188 2024_Chinese: Hand protection Protective gloves for welders (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 45188 2024