GB/T 45239-2025 Chinese PDF (GB /T45239-2025) GB/T 33588.4-2025 1-2024_Chinese: General technical requirements for

1-2024_Chinese: General technical requirements for agricultural internet of things - Part 1: Field planting (Chinese: 农业物联网通用技术要求 第1部分：大田种植)

English versions: GB/T 39733-2024

3-2025_Chinese: National food safety standard - Food microbiological examination - Enumeration of coliforms (Chinese: 食品安全国家标准 食品微生物学检验 大肠菌群计数)

6-2025_Chinese: Field device integration - Part 6: Technology mapping (Chinese: 现场设备集成 第6部分：技术映射)

GB/T 45194-2024_Chinese: General requirements for traditional historical vehicles (Chinese: 传统经典车通用要求)

GB/T 45239-2025 Chinese PDF (GB /T45239-2025) GB/T 33588.4-2025 1-2024_Chinese: General technical requirements forGB T 45239 2025_Chinese: Evaluation methods of nocturnal blue light radiation hazards (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45239 2025