GB/T 21099.2-2024 Chinese PDF (GB /T21099.2-2024) GB/T 20405.4-2025 1-2024_Chinese: Non-active surgical implants -

1-2024_Chinese: Non-active surgical implants - Osteosynthesis and joint replacement implants - Part 1: Particular requirements for osteosynthesis implants (Chinese: 无源外科植入物 骨接合与关节置换植入器械 第1部分：骨接合植入器械特殊要求)

English versions: GB/T 20882

name and model compilation method for special motor vehicles and special trailers (Chinese: 专用汽车和专用挂车分类、名称及型号编制方法)

validation and maintenance of a sterilization process (Chinese: 医疗产品灭菌 微生物学方法 第2部分：用于灭菌过程的定义、确认和维护的无菌试验)

GB/T 19713-2025_Chinese: Cybersecurity technology - Public key infrastructure - Online certificate status protocol (Chinese: 网络安全技术 公钥基础设施 在线证书状态协议)

GB/T 21099.2-2024 Chinese PDF (GB /T21099.2-2024) GB/T 20405.4-2025 1-2024_Chinese: Non-active surgical implants -GB T 21099. 2 2024_Chinese: Devices and integration in enterprise systems Function blocks(FB) for process control and electronic device description language(EDDL) Part 2: Specification of FB concept (Chinese: FBEDDL 2FB) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 21099. 2 2024