GB-T 14848-2017 地下水质量标准
ISO 19085-15 2021 Woodworking machines — Safety — Part 15 Presses.pdf
ISO 12381 2019 Health informatics — Explicit time-related expressions for healthcare-specific.pdf
ISO 29463-3 2011 High-efficiency filters and filter media for removing particles in air Part 3 Testing flat sheet filter media.pdf
EN ISO 10218-1 2025.pdf
ISO 21978 2023 Air to water heat pumps — Testing and rating at part load conditi.pdf
ISO 5700 2013 Tractors for agriculture and forestry — Roll-over protective structures — Static test method and acceptance conditions.pdf
ISO 4410 2023 Test methods for the experimental characterization of in-plan.pdf
ISO IEC 23220-1 2023 Cards and security devices for personal identification — Building blocks for identity management via mobile devices — Part 1 Generic system architectures of mobile eID systems.pdf
ISO 24083 2021 Information and documentation — International archives statistics.pdf
ISO IEC 38507 2022 Information technology — Governance of IT — Governance implications of the use of artificial intelligence by organizations.pdf
GB-T 28013-2011 非连续累计自动衡器.pdf
GB-T 16731-2023 建筑吸声产品的吸声性能分级.pdf
GB-T 20026-2005 橡胶和塑料软管 内衬层耐磨性测定.pdf
GB-T 17306-2008 包装 消费者的需求.pdf
GB-T 27850-2011 化学品 快速生物降解性 通则.pdf
GB 18409-2013 汽车驻车灯配光性能.pdf
GB-T 15884-1995 电子设备用固定电阻器 第5部分 空白详细规范 精密固定电阻器 评定水平 F.pdf
GB-T 15716-2005 煤用筛分设备工艺性能评定方法.pdf
GB-T 321-2005 优先数和优先数系.pdf
GB-T 18375.3-2001 假肢 下肢假肢的结构检验 第3部分 主结构检验.pdf