GB/T 36547-2024 Chinese PDF (GB/T36547-2024) GB/T 45500-2025 23-2023_Chinese: Biological evaluation of medical

23-2023_Chinese: Biological evaluation of medical devices - Part 23: Tests for irritation (Chinese: 医疗器械生物学评价 第23部分：刺激试验)

English versions: GB/T 31968-2025

1-2023_Chinese: Mechanical sampling of coal - Part 1: Method for sampling (Chinese: 煤炭机械化采样 第1部分：采样方法)

English versions: GB/T 45614-2025

GB/T 36547-2024 Chinese PDF (GB/T36547-2024) GB/T 45500-2025 23-2023_Chinese: Biological evaluation of medicalGB T 36547 2024_Chinese: Technical requirements for connecting electrochemical energy storage station to power grid (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 36547 2024