DB11-T 1162.1-2015 公共交通安全防范技术要求 第1部分:公共汽电车安全防范系统 北京市
ISO 1742 1980 Glucose syrups — Determination of dry matter — Vacuum oven method.pdf
ISO 11469 2016 Plastics Generic identification and marking of plastics products.pdf
ISO 3228 2013 Rolling bearings — Cast and pressed housings for insert bearings — Boundary dimensions and tolerances.pdf
ISO 13970 2011 Recreational diving services — Requirements for the training of recreational snorkelling guides.pdf
ISO 24678-6 2016 Fire safety engineering Requirements governing algebraic formulae Part 6 Flashover related phenomena.pdf
ISO 22553-11 2020 Paints and varnishes Electro-deposition coatings Part 11 Bath stability.pdf
ISO-IEC 2382-14 1997 Information technology -- Vocabulary -- Part 14 Reliability maintainability and availability.pdf
ISO IEC TR 26927 2011 Information technology — Telecommunications and information exchange between systems — Corporate telecommunication networks — Mobility for enterprise communications.pdf
ISO 6301-2 2018 Pneumatic fluid power Compressed-air lubricators Part 2 Test methods to determine the main characteristics to be included in supplier s literature.pdf
ISO IEC 15938-16 2021 Information technology — Multimedia content description interface — Part 16 Conformance and reference software for compact descriptors for video analysis.pdf
GB-T 42651-2023 空间数据与信息传输系统 图像数据压缩.pdf
GB-T 19552-2004 纺织机械与附件 闭口综耳钢片综 尺寸.pdf
GB-T 3944-2002 关节轴承 词汇.pdf
GB-T 30563-2014 铜及铜合金熔化焊焊工技能评定.pdf
GB-T 18194-2000 铆钉杆径.pdf
GB-T 1196-2017 重熔用铝锭.pdf
GB-T 16264.6-2008 信息技术 开放系统互连 目录 第6部分 选定的属性类型.pdf
GB-T 4744-2013 纺织品 防水性能的检测和评价 静水压法.pdf
GB-T 11042.1-2005 纺织品 色牢度试验 耐热空气硫化色牢度 第1部分 热空气.pdf
GB-T 2659-2000 世界各国和地区名称代码.pdf