说明:收录25万 73个行业的国家标准 支持批量下载
GB-T 45514-2025 纺织品 定量化学分析 聚芳酯纤维与某些其他纤维的混合物
ISO 37165 2020 Smart community infrastructures Guidance on smart transportation with the use of digitally processed payment (d-payment).pdfISO 15548-3 2008 Non-destructive testing Equipment for eddy current examination Part 3 System characteristics and verification.pdfISO 14175 2008 Welding consumables Gases and gas mixtures for fusion welding and allied processes.pdfISO 19085-11 2020 Woodworking machines — Safety — Part 11 Combined machines.pdfISO TR 4378-6 2012 Plain bearings — Terms, definitions, classification and symbols — Part 6 Abbreviated terms.pdfISO TS 15453 2017 Gas cylinders — Seamless steel and aluminium-alloy gas cylinders — Evaluation of existing gas cylinders and consideration of their safe use in other jurisdictions.pdfISO 11979-1 2018 Ophthalmic implants — Intraocular lenses — Part 1 Vocabulary.pdfISO 11992-4 2023 Road vehicles — Interchange of digital information on electrical connections between towing and towed vehicles — Part 4 Diagnostic communication.pdfISO TS 11899-1 2023 Fine bubble technology — Transportation and dispensing sy.pdfISO 20486 2017 Non-destructive testing Leak testing Calibration of reference leaks for gases.pdfGB-T 27568-2011 轨道交通车辆门窗橡胶密封条.pdfGB-T 10192-1988 磁性氧化物制成的螺纹磁芯的尺寸.pdfGB-T 14044-2008 管形荧光灯用镇流器 性能要求.pdfGB-T 43150-2023 电子数显指示表的设计和计量特性.pdfGB-T 19313-2003 小艇 起动运行保护.pdfGB-T 43087-2023 微束分析 分析电子显微术 层状材料截面像中界面位置的确定方法.pdfGB-T 43593-2023 铁氧体磁心 有气隙磁心的标准电感因数及其公差.pdfGB-T 17771-2010 土方机械 落物保护结构 试验室试验和性能要求.pdfGB-T 23343-2009 纺织品 色牢度试验 耐家庭和商业洗涤色牢度 使用含有低温漂白活性剂的无磷标准洗涤剂的氧化漂白反应.pdfGB-T 5703-2023 用于技术设计的人体测量基础项目.pdf
