GB/T 25936.4-2024 Chinese PDF (GB /T25936.4-2024) GB 17761-2024 GB 45248-2025_Chinese: Drug concentration cutoff

GB 45248-2025_Chinese: Drug concentration cutoff values and examination for vehicle drivers (Chinese: 车辆驾驶人员体内毒品含量阈值与检验)

36-2024_Chinese: Electromagnetic compatibility - Testing and measurement techniques - Part 36: Intentional electromagnetic interference immunity test methods for equipment and systems (Chinese: 电磁兼容 试验和测量技术 第36部分：设备和系统的有意电磁干扰抗扰度试验方法)

English versions: GB/T 13594-2025

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: 企业系统中的设备和集成 过程控制用功能块（FB）和电子设备描述语言（EDDL） 第4部分：EDD互操作)

GB/T 25936.4-2024 Chinese PDF (GB /T25936.4-2024) GB 17761-2024 GB 45248-2025_Chinese: Drug concentration cutoffGB T 25936. 4 2024_Chinese: Rubber and plastics size reduction machines Part 4: Safety requirements for agglomerators (Chinese: 4:) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 25936. 4 2024