GB/T 42513.3-2023 Chinese PDF (GB/T42513.3-2023) GB/T 45555-2025 English versions: GB/T 15692-2024

English versions: GB/T 15692-2024

GB/T 20032-2024_Chinese: Managing risk in projects - Application guidelines (Chinese: 项目风险管理 应用指南)

GB/T 45281-2025_Chinese: Technical requirements for multimedia information processing for the visually impaired person (Chinese: 盲用多媒体信息处理技术要求)

GB/T 34577-2024_Chinese: Technical guide for by-pass working on distribution network (Chinese: 配电网旁路作业技术导则)

GB/T 42513.3-2023 Chinese PDF (GB/T42513.3-2023) GB/T 45555-2025 English versions: GB/T 15692-2024GB T 42513. 3 2023_Chinese: Methods for chemical analysis of nickel alloys Part 3: Determination of aluminium content Nitrous oxide flame atomic absorption spectrometry and inductively coupled plasma atomic emission spectrometry (Chinese: 3 ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 42513. 3 2023