首页
资料下载
HSE资料
行业资讯
技术发展
论文下载
化工知识
标准下载
首页
>
engineering
全部
BS ISO/IEC 25030-2019 Systems and software engineering. Systems and software quality requirements and eval...
2023-05-13
DIN 58744-1-2017 Production in optical engineering - Diamond core drills - Part 1: With fitting thread
2023-05-13
BS EN 16603-50-03-2014 航天工程 空间数据的链接 遥测传输帧协议 Space engineering. Space data links. Telemetry...
2023-05-12
GB 51104-2015 取向硅钢生产线设备安装与验收规范 Code for installation and acceptance for engineering equipmen...
2023-05-09
BS ISO/IEC/IEEE 90003-2018 Software engineering. Guidelines for the application of ISO 9001:2015 to comput...
2023-05-07
ETSI EN 300 132-1-2017 Environmental Engineering (EE); Power supply interface at the input to Information a...
2023-05-03
DIN EN 16603-31-02-2018 Space engineering - Two-phase heat transport equipment; English version EN 16603-31...
2023-04-29
DB32/T 3918-2020工程勘察设计数字化交付标准Digital delivery standard for engineering survey and design...
2023-04-17
GB/T 16260.2-2006软件工程 产品质量 第2部分:外部度量Software engineering—Product quality—Part 2: ...
2023-04-15
GB 55009-2021燃气工程项目规范Projec code for gas engineering
2023-04-15
GB 50014-2021室外排水设计标准Standard for design of outdoor wastewater engineering
2022-10-24
GB 51428-2021煤化工工程设计防火标准Standard for fire protection design of coal chemical engineering...
2022-10-24
GB/T 50051-2021烟囱工程技术标准Technical standard for chimney engineering
2022-10-24
GB/T 22032-2021系统与软件工程 系统生存周期过程Systems and software engineering. System life cycle processes...
2022-10-24
GB 55010-2021供热工程项目规范Projectcode for heating engineering
2022-10-24
GB 55001-2021工程结构通用规范General code for engineering structures
2022-10-24
GB 55002-2021建筑与市政工程抗震通用规范General code for seismic precaution of buildings and municipal engine...
2022-10-24
GB 55013-2021市容环卫工程项目规范Project code for engineering of urban appearance and environmental sanitati...
2022-10-24
GB 55003-2021建筑与市政地基基础通用规范General code for foundation engineering of building and municipal pro...
2022-10-24
GB 55009-2021燃气工程项目规范Project code for gas engineering
2022-10-24
GB/T 27926.5-2021金融服务 金融业通用报文方案 第5部分:反向工程Financial services. Universal financial industry...
2022-10-24
GB 55018-2021工程测量通用规范General code for engineering survey
2022-10-24
GB 55019-2021建筑与市政工程无障碍通用规范General codes for accessibility of buildings and municipal engineer...
2022-10-24
GB 55017-2021工程勘察通用规范General code for engineering investigation
2022-10-24
GB/T 41192-2021岩土工程仪器 振弦式反力计Instrument for geotechnical engineering—Vibrating wire load cell...
2022-10-25
首页
上页
3
4
5
6
7
下页
尾页
专题列表
更多专题
推荐列表
栏目ID=
2576
的表不存在(操作类型=0)