GB/T 2092-2024 Chinese PDF (GB/T2092-2024) GB/T 3543.4-2025 GB/T 45209-2025_Chinese: Code of practice

GB/T 45209-2025_Chinese: Code of practice for deer artificial insemination (Chinese: 鹿人工授精技术规程)

setting time and soundness of the Portland cement (Chinese: 水泥标准稠度用水量、凝结时间与安定性检验方法)

YY/T 1585-2024_Chinese: 25-Hydroxyl vitamin D testing kit (Chinese: 25-羟基维生素D测定试剂盒)

GB/T 45307-2025_Chinese: Opto-electronic measurement - Test methods for main parameters of LiDAR in intelligent operation (Chinese: 光电测量 智能操控类激光雷达主要参数测试方法)

general maintenance and safety requirements and out-of-service conditions (Chinese: 道路车辆 车轮和轮辋 使用、维护和安全的一般要求及报废条件)

GB/T 2092-2024 Chinese PDF (GB/T2092-2024) GB/T 3543.4-2025 GB/T 45209-2025_Chinese: Code of practiceGB T 2092 2024_Chinese: Sebacic acid for industrial use (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 2092 2024