GB/T 17699.2-2024 Chinese PDF (GB/T17699.2-2024) GB/T 45259-2025 GB/T 45464-2025_Chinese: Test method for

GB/T 45464-2025_Chinese: Test method for modifier content of SBS modified asphalt for road engineering (Chinese: 道路用苯乙烯-丁二烯-苯乙烯嵌段共聚物（SBS）改性沥青改性剂含量检测方法)

7-2025_Chinese: Information technology - IT Enabled Services-Business Process Outsourcing (ITES-BPO) lifecycle processes - Part 7: Exemplar for maturity assessment (Chinese: 信息技术 IT赋能服务业务过程外包（ITES-BPO）生存周期过程 第7部分：成熟度评估范例)

GB/T 45614-2025_Chinese: Security and resilience - Crisis management - Guidelines (Chinese: 安全与韧性 危机管理 指南)

English versions: GB/T 45350-2025

GB/T 17699.2-2024 Chinese PDF (GB/T17699.2-2024) GB/T 45259-2025 GB/T 45464-2025_Chinese: Test method forGB T 17699. 2 2024_Chinese: Electronic data interchange for administration, commerce and transport(EDIFACT) Part 2: Composite data elements directory (Chinese: 2) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 17699. 2 2024