IRAM OFICIALIZADA 104 N I O -1945 《由国家材料标准化委员会认证的金属布氏硬度的试验方法》.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

BS EN 61291-1-2012 Optical amplifiers Generic specification《光纤放大器 通用规范》.pdf

BS EN 61291-2-2016 Optical amplifiers Single channel applications Performance specification template《光纤放大器 单信道应用 性能规范模板》.pdf

BS EN 61291-4-2012 Optical amplifiers Multichannel applications Performance specification template《光学放大器 多信道应用 性能规范模板》.pdf

BS EN 61291-5-2-2017 Optical amplifiers Qualification specifications Reliability qualification for optical fibre amplifiers《光放大器 合格评定规范 光纤放大器可靠性合格评定》.pdf

BS EN 61291-6-1-2008 Optical amplifiers - Interfaces - Command set《光学放大器 接口 命令集》.pdf

BS EN 61293-1995 Marking of electrical equipment with ratings related to electrical supply - Safety requirements《带额定值供电电气设备的标记 安全性要求》.pdf

BS EN 61297-1996 Industrial-process control systems - Classification of adaptive controllers for the purpose of evaluation《工业过程控制系统 鉴定用自适应控制器分类》.pdf

BS EN 61298-1-2008 Process measurement and control devices - General methods and procedures for evaluating performance - General considerations《过程测量和控制设备 评估性能的一般方法和程序 总则》.pdf

BS EN 61298-2-2008 Process measurement and control devices - General methods and procedures for evaluating performance - Tests under reference conditions《过程测量和控制装置 性能评定用一般方法和规程 基准条.pdf