GB/T 15843.2-2024 Chinese PDF (GB/T15843.2-2024) GB/T 33744-2025 GB/T 45499-2025_Chinese: Specifications for library

GB/T 45499-2025_Chinese: Specifications for library management and service in township(subdistrict) cultural station (Chinese: 乡镇（街道）综合文化站图书室管理与服务)

GB/T 45604-2025_Chinese: Ships and marine technology - High holding power balance anchors (Chinese: 船舶与海洋技术 大抓力平衡锚)

English versions: GB/T 42125

English versions: GB/T 45038-2024

GB/T 10698-2023_Chinese: Expansible graphite (Chinese: 可膨胀石墨)

GB/T 15843.2-2024 Chinese PDF (GB/T15843.2-2024) GB/T 33744-2025 GB/T 45499-2025_Chinese: Specifications for libraryGB T 15843. 2 2024_Chinese: Cybersecurity technology Entity authentication Part 2: Mechanisms using authenticated encryption (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 15843. 2 2024