全网唯一标准王
HB 8678-2023 飞机复合材料层压板结构设计许用值确定方法
ISO TS 24137 2023 Plain bearings — Surface modification by press fitting solid lubricants combined with micro dimple processing.pdfISO TS 34700 2016 Animal welfare management — General requirements and guidan.pdfISO 13577-4 2022 Industrial furnaces and associated processing equipment — Safety — Part 4 Protective systems.pdfISO 18479-2 2016 Rough-terrain trucks — Non-integrated personnel work platforms — Part 2 User requirements.pdfISO 17575-3 2016 Electronic fee collection — Application interface definition for autonomous systems — Part 3 Context data.pdfISO 19622 2018 Fine ceramics (advanced ceramics advanced technical ceramics) Test method for piezoelectric constant d33 of piezoelectric ceramics by direct quasi-static method.pdfISO IEC 8886 1996 Information technology — Open Systems Interconnection — Data link service definition.pdfISO 12647-3 2013 Graphic technology — Process control for the production of half-tone colour separations, proofs and production prints — Part 3 Coldset offset lithography on newsprint.pdfISO 12 1987 Aerospace — Pipelines — Identification.pdfISO 4931-1 2024 Buildings and civil engineering works Principles framework and guidance for resilience design Part 1 Adaptation to climate change.pdfGB-T 39379-2020 无压热塑性塑料管道系统 水密性试验方法.pdfGB-T 11021-2014 电气绝缘 耐热性和表示方法.pdfGB-T 5551-2010 表面活性剂 分散剂中钙、镁离子总含量的测定方法.pdfGB-T 18338-2018 办公机械 速印机规格表中包含的基本内容.pdfGB-T 6183.1-2016 2型非金属嵌件六角法兰面锁紧螺母.pdfGB-T 30563-2014 铜及铜合金熔化焊焊工技能评定.pdfGB-T 14085-1993 信息处理系统 计算机系统配置图符号及约定.pdfGB-T 9558-2001 晶体乐果.pdfGB-T 6609.25-2004 氧化铝化学分析方法和物理性能测定方法 松装密度的测定.pdfGB-T 30478-2013 木工机床 建筑工地用圆锯机 术语.pdf
