全网唯一标准王
CB-T 4514-2020 船舶行业企业隐患排查管理规定
ISO 12417-1 2024 Cardiovascular implants and extracorporeal systems — Vascular dev.pdfISO-IEC 18004 2024 Information technology - Automatic identification and data capture techniques - QR code bar code symbology specification.pdfISO 4917-1 2024 Design of nuclear power plants against seismic events — Part 1 Principles.pdfISO 15883-1 2024 Washer-disinfectors Part 1 General requirements terms and definitions and tests.pdfISO 7447 2024 Underwater acoustics Measurement of radiated underwater sound from percussive pile driving In situ determination of the insertion loss of barrier control measures underwater.pdfISO 20957-2 2024 Stationary training equipment Part 2 Strength training equipment Additional specific safety requirements and test methods.pdfISO 14960-2 2024 Tubeless tyres — Valves and components — Part 2 Clamp-in tubeless.pdfISO TS 7344 2024 Short-range wireless sensor to device communication.pdfISO-IEC 23773-2 2024 Information technology - User interfaces for automatic simultaneous interpretation systems - Part 2 Requirements and functional description.pdfISO 5892 2024 Rubber building gaskets Materials for preformed solid vulcanized structural gaskets Specification.pdfGB 25722-2010 打火机安全与质量.pdfGB 24459-2009 铍铜合金防爆工具.pdfGB 19482-2004 摩托车和轻便摩托车燃油箱安全性能要求和试验方法.pdfGB 38189-2019 与通信网络电气连接的电子设备的安全.pdfGB 25116-2010 工业洗涤机械的安全要求 四氯乙烯干洗机.pdfGB-T 12193-2017 移动通信调频接收机测量方法.pdfGB 22609-2008 丁硫克百威原药.pdfGB-T 18451.2-2021 风力发电机组 功率特性测试.pdfGB-T 25048-2019 金属材料 管 环拉伸试验方法.pdfGB-T 11951-2018 天然纤维 术语.pdf
