SR EN 159-1996 Dust-pressed ceramic tiles with a water absorption of E 10% - Group B III《吸水量E 10%的干挤压成形的陶瓷砖－B III 组》.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 19824-1974 Filter air purification means for collective protection objects Method of measuring the constant air flow resistance《集体保护物用的空气滤清器 空气恒流阻力的测量方法》.pdf

GOST 19831-1974 Taps dies trapezoidal thread Tolerances on thread《梯形螺纹用丝锥 螺纹公差》.pdf

GOST 19832-1987 Grease VNII NP-260 Specifications《石油科研院的 HП-260 润滑脂 技术条件》.pdf

GOST 19834 0-1975 Semiconductor emitters Methods for measurement of parameters General principles《半导体辐射器 参数测量的一般要求》.pdf

GOST 19834 2-1974 Semiconductor emitters Methods for measurement of radiant intensity and radiance《半导体辐射器 辐射强度和高能亮度测量方法》.pdf

GOST 19834 3-1976 Semiconductor emitters Methods for measuring of relative spectral energy distribution and spectral bandwidth《半导体辐射器 辐射能量相对光谱分布和辐射光谱宽度测量方法》.pdf

GOST 19834 4-1979 Semiconductor radiating infra-red diodes Methods of measurement of radiation power《红外辐射半导体二极管 辐射功率测量方法》.pdf

GOST 19834 5-1980 Semiconductor emitting infra-red diodes Method for measuring of radiation pulse switching times《红外辐射半导体二极管 辐射脉冲时间参数测量方法》.pdf

GOST 19838-1982 Controlability characteristic of aviation items Rulles of account and appearence《检测航空技术用品合格性的特性 说明及编制规则》.pdf