GB/T 28583-2025 Chinese PDF (GB /T28583-2025) GB/T 23595.2-2025 3-2025_Chinese: Industrial communication networks -

3-2025_Chinese: Industrial communication networks - Fieldbus specifications - Type 10: PROFINET IO specifications - Part 3: PROFINET IO commuication profile (Chinese: 工业通信网络 现场总线规范 类型10:PROFINET IO 规范 第3部分：PROFINET IO通信行规)

GB/T 19266-2024_Chinese: Quality requirements for product of geographical indication - Wuchang rice (Chinese: 地理标志产品质量要求 五常大米)

GB 6944-2025_Chinese: Classification and code of dangerous goods (Chinese: 危险货物分类和品名编号)

GB/T 21199-2024_Chinese: Dry toner for laser printer (Chinese: 激光打印机用干式显影剂)

268-2025_Chinese: National food safety standard - Determination of multi-elements in foods (Chinese: 食品安全国家标准 食品中多元素的测定)

GB/T 28583-2025 Chinese PDF (GB /T28583-2025) GB/T 23595.2-2025 3-2025_Chinese: Industrial communication networks -GB T 28583 2025_Chinese: Specification of electricity supply service (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 28583 2025