STAS SR 13155-4-1995 Ores and rare earths concentrates Determination of phosphorus content《矿石和稀土精矿 磷含量的测定 》.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 31018-2014 移动实验室 模块化设计指南.pdf

GB T 31019-2014 移动实验室 人类工效学设计指南.pdf

GB T 31020-2014 移动实验室移动特性.pdf

GB T 31021.2-2014 电子文件系统测试规范 第2部分 归档管理系统功能符合性测试细则.pdf

GB T 31022-2014 名片二维码通用技术规范.pdf

GB T 31023-2014 移动实验室 设备工况测试通用技术规范.pdf

GB T 31024.1-2014 合作式智能运输系统 专用短程通信 第1部分 总体技术要求.pdf

GB T 31024.2-2014 合作式智能运输系统 专用短程通信 第2部分 媒体访问控制层和物理层规范.pdf

GB T 31025-2014 机动车发动机外表面清洗液.pdf