SIS SMS-430-1934 《气体和水输送用套接管 气体和水输送用套接管和管件 技术交付条款》.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

GOST 8 314-1978 State system for ensuring the uniformity of measurements Low-frequency generators Methods and means of verification《ГСИ 测量用低频发生器 检定方法与工具》.pdf

GOST 8 315-1997 State system for enshuring the uniformity of measurements Certified reference materials of composition and properties of substances and materials Basic principles《Г.pdf

GOST 8 317-1978 State system for ensuring the uniformity of measurements Standard glass mercury thermometers Methods and means of calibration《国家测量统一性保证体系 标准玻璃水银温度计 校正方法及工具》.pdf

GOST 8 320-1978 State system for ensuring the uniformity of measurements Flowmeter electromagnetic industry Methods and means for verification《国家测量统一性保证体系 流量计电磁业 验证方法》.pdf

GOST 8 322-1978 State system for ensuring the uniformity of measurements Measuring signal generators Methods and means for verification within the range of 0 03-17 44 GHz《国家测量统一性保证.pdf

GOST 8 324-2002 State system for ensuring the uniformity of measurements Gas meters Calibration methods《ГСИ 煤气表 检定方法与工具》.pdf

GOST 8 331-1999 State system for ensuring the uniformity of measurement Distortion meters Methods and means of verification and calibration《ГСИ 非线性畸变测量仪 检检和定度的方法与工具》.pdf

GOST 8 333-1978 State system for ensuring the uniformity of measurements Alternating currend compensators Methods and means of verification《国家测量统一性保证体系 交流补偿器 验收方法和装置》.pdf

GOST 8 334-1978 State system for ensuring the uniformity of measurements Noise figure meters of UHF transistors and receivers Methods and means of verification《ГСИ 超高频三极管及接收机噪声系数测量.pdf