GB/T 45157-2024 Chinese PDF (GB /T45157-2024) GB/T 34874.4-2025 English versions: GB/T 26436-2025

English versions: GB/T 26436-2025

GB/T 45166-2024_Chinese: Non-destructive testing - Infrared thermographic testing - General principles (Chinese: 无损检测 红外热成像检测 总则)

GB/T 37507-2025_Chinese: Project

English versions: GB/T 15340-2025

GB/T 45154-2024_Chinese: Ageing societies - General requirements and guidelines for an age-inclusive workforce (Chinese: 老龄化社会 年龄包容性劳动力通用要求与指南)

GB/T 45157-2024 Chinese PDF (GB /T45157-2024) GB/T 34874.4-2025 English versions: GB/T 26436-2025GB T 45157 2024_Chinese: Security and resilience Community resilience Guidelines for information exchange between organizations (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45157 2024