GB 16809-2024 Chinese PDF GB/T 26713-2025 GB/T 27530-2025_Chinese: Diagnostic techniques for

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

GB/T 25246-2025_Chinese: Technical specification for land application of livestock and poultry manure fertlizer (Chinese: 畜禽粪肥还田技术规范)

GB 45187-2024_Chinese: Fall protection - Climb auto system against fall (Chinese: 坠落防护 动力升降防坠落装置)

GB/T 20236-2025_Chinese: Accelerated outdoor weathering test methods for nonmetallic materials using concentrated natural sunlight (Chinese: 非金属材料的聚光加速户外暴露试验方法)

GB/T 45495-2025_Chinese: Consumer product defect engineering analysis - Test method for sharpness of edges (Chinese: 消费品缺陷工程分析 锐利边缘测试方法)

GB 16809-2024 Chinese PDF GB/T 26713-2025 GB/T 27530-2025_Chinese: Diagnostic techniques forGB 16809 2024_Chinese: Fire resistant windows (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB 16809 2024