GB/T 45154-2024 Chinese PDF (GB /T45154-2024) GB 5009.300-2025 GB/T 31033-2025_Chinese: Technical requirements for

GB/T 31033-2025_Chinese: Technical requirements for well control technology of oil and gas drilling (Chinese: 石油天然气钻井井控技术要求)

GB/T 45096-2024_Chinese: Evaluation indicators for urban green freight distribution (Chinese: 城市绿色货运配送评价指标)

control and laboratory use - Part 5: Particular requirements for laboratory centrifuges (Chinese: 测量、控制和实验室用电气设备的安全要求 第5部分：实验室用离心机的特殊要求)

7-2025_Chinese: Technical code of practice for evaluation of resistance to diseases and insect pests in wheat - Part 7: Aphid (Chinese: 小麦抗病虫性评价技术规程 第7部分：蚜虫)

English versions: GB/T 45106-2024

GB/T 45154-2024 Chinese PDF (GB /T45154-2024) GB 5009.300-2025 GB/T 31033-2025_Chinese: Technical requirements forGB T 45154 2024_Chinese: Ageing societies General requirements and guidelines for an age inclusive workforce (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45154 2024