GB/T 18108-2024 Chinese PDF (GB/T18108-2024) GB/T 25025-2025 English versions: GB/T 27530-2025

English versions: GB/T 27530-2025

English versions: GB/T 21536-2024

GB/T 14157-2023_Chinese: Terminology of hydrogeology (Chinese: 水文地质术语)

GB 34668-2024_Chinese: Safety technical specification for electrical self-balancing vehicles (Chinese: 电动平衡车安全技术规范)

GB 45185-2024_Chinese: Optometry products - Safety technical specifications of finished spectacles (Chinese: 眼视光产品 成品眼镜安全技术规范)

GB/T 18108-2024 Chinese PDF (GB/T18108-2024) GB/T 25025-2025 English versions: GB/T 27530-2025GB T 18108 2024_Chinese: General principle of fresh marine fish (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 18108 2024