GB/T 21099.4-2024 Chinese PDF (GB /T21099.4-2024) GB/T 15316-2024 2-2025_Chinese: Norm of water intake

2-2025_Chinese: Norm of water intake for service industry in the Yellow River basin - Part 2: Natatorium (Chinese: 黄河流域服务业用水定额 第2部分：游泳场馆)

GB/T 15074-2025_Chinese: General specification for EPMA quantitative analysis (Chinese: 电子探针定量分析方法通则)

GB/T 20850-2025_Chinese: Safety of machinery - Guidelines for the application of machinery safety standards (Chinese: 机械安全 机械安全标准应用指南)

English versions: GB 12358-2024

GB/T 18487

GB/T 21099.4-2024 Chinese PDF (GB /T21099.4-2024) GB/T 15316-2024 2-2025_Chinese: Norm of water intakeGB T 21099. 4 2024_Chinese: Devices and integration in enterprise systems Function blocks(FB) for process control and electronic device description language(EDDL) Part 4: EDD interpretation (Chinese: FBEDDL 4EDD) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21099. 4 2024