CSN 65 4335 Z1-1999 《氮气压缩》.pdf

相关资源

IRS 70778-2-2018 Recommendations for determining the carrying capacity and fatigue risks of existing metallic railway bridges.pdf

IRS 70712-2018 Rail defects.pdf

IRS 50596-6-2018 Conditions for coding intermodal loading units in combined transport combined transport lines and wagons.pdf

IRS 50596-5-2018 Transport of road vehicles on wagons-Technical Organisation-Conveyance of semi-trailers with P coding or N coding on recess wagons.pdf

IESNA TM-23-2017 Lighting Control Protocols.pdf

IESNA RP-2-2017 Recommended Practice for Retail Lighting.pdf

ITU-R RAPPORT M 766-2 FRENCH-1990 Feasibility of frequency sharing between the GPS and other services《全球定位系统和其他服务之间的频率共享的可行性》.pdf

ITU-R RAPPORT M 763-3 FRENCH-1990 Signal level variation due to multipath effects and blockage by ship-s superstructure in maritime mobile-satellite service lin.pdf

ITU-R RAPPORT M 739-1 FRENCH-1986 Interference due to intermodulation products in the land mobile service between 25 and 100 MHz《由于互调产物在陆地移动服务25和100 MHz之间产生的干扰》.pdf

ITU-R RAPPORT M 319-7 FRENCH-1990 Characteristics of equipment and principles governing the assignment of frequency channels between 25 and 100 MHz for land mob.pdf

猜你喜欢

GB T 35422-2017 物联网标识体系 Ecode的注册与管理.pdf

GB T 35423-2017 物联网标识体系 Ecode在NFC标签中的存储.pdf

GB T 35424-2017 水上施工船舶分类编码.pdf

GB T 35425-2017 公路及桥梁施工用大宗物资分类编码.pdf

GB T 35426.1-2017 声学 动刚度测定 第1部分：普通浮筑楼板下的弹性材料.pdf

GB T 35427-2017 图书版权资产核心元数据.pdf

GB T 35428-2017 医院负压隔离病房环境控制要求.pdf

GB T 35429-2017 质量技术服务分类与代码.pdf

GB T 35430-2017 信息与文献 期刊描述型元数据元素集.pdf