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GB/T 28780-2024_Chinese: Safety of machinery - Integral lighting system used for machines (Chinese: 机械安全 机器用整体照明系统)
12-2024_Chinese: Implants for surgery - Metallic materials - Part 12: Wrought cobalt-chromium-molybdenum alloy (Chinese: 外科植入物 金属材料 第12部分：锻造钴-铬-钼合金)
GB/T 43758
English versions: GB/T 19598-2025
GB 23394-2024_Chinese: Respiratory protection - Positive pressure self-contained closed-circuit compressed oxygen breathing apparatus (Chinese: 呼吸防护 正压式自给闭路压缩氧气呼吸器)
GB/T 29469-2024 Chinese PDF (GB/T29469-2024) GB 44246-2024 GB/T 28780-2024_Chinese: Safety of machineryGB T 29469 2024_Chinese: Cleanrooms and associated controlled environments Evaluation of performance and rationality (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 29469 2024
