GB/T 45129-2025 Chinese PDF (GB /T45129-2025) GB/T 21099.2-2024 GB/T 30844

GB/T 30844

GB/T 44975-2024_Chinese: Technical measures to trade - Requirements for notification (Chinese: 技术性贸易措施 通报要求)

English versions: GB/T 13748

English versions: GB/T 45088-2024

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 45129-2025 Chinese PDF (GB /T45129-2025) GB/T 21099.2-2024 GB/T 30844GB T 45129 2025_Chinese: Determination of strength for reinforcement yarn in cement (Chinese: ) Note Careful: Text of PDF is in Chinese (not English). Delivery (PDF in Chinese): 2 working hours typically, ASAP English versions: GB T 45129 2025