GB/T 43259.301-2024 Chinese PDF (GB /T43259.301-2024) GB/T 25820-2025 English versions: GB/T 21666-2025

English versions: GB/T 21666-2025

GB/T 27530-2025_Chinese: Diagnostic techniques for bovine haemorrhagic septicaemia (Chinese: 牛出血性败血症诊断技术)

tests and safety aspects (Chinese: 电气和电子设备机械结构 户外机壳 第3部分：环境要求、试验及安全要求)

English versions: GB/T 33492-2024

9-2024_Chinese: Mechanical vibration - Measurement and evaluation of machine vibration - Part 9: Gear units (Chinese: 机械振动 机器振动的测量和评价 第9部分：齿轮装置)

GB/T 43259.301-2024 Chinese PDF (GB /T43259.301-2024) GB/T 25820-2025 English versions: GB/T 21666-2025GB T 43259. 301 2024_Chinese: Energy management system application program interface (EMS API) Part 301: Common information model (CIM) base (Chinese: EMS API 301CIM) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 43259. 301 2024