NBN T 21-305-1984 1875 General methods of test for pigments and extenders - Determination of residue on sieve - Mechanical flushing method《颜料和添加剂的一般试验方法 筛余物的测定 机械水力充填开采法》.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 9210 N001-1-1975 Detail specification for radio frequency connectors (type BNC) - Sealed soldered captive contact 50 ohms - Full assessment level《射频连接器(BNC型)的详细规范 50Ω的密封、焊接、静态接触.pdf

BS 9210 N007-1-1976 Detail specification for radio frequency connectors (type SMB) - Unsealed soldered captive contact 50 $2I snap-on couplings - Full assessment level《射频连接器(SMB型)的.pdf

BS 9210 N007-2-1976 Detail specification for radio frequency connectors (type SMB) - Unsealed soldered captive contact 50 ohms snap-on couplings - Control drawings - Mating face de.pdf

BS 9210-1984 Specification for radio frequency connectors of assessed quality generic data and methods of test《经质量评定的射频连接器规范 通用数据和试验方法》.pdf

BS 9220 N001-1971 Detail specification for ordinary rectangular (2 1) rigid waveguide tubing - Standard wall thickness - General application category《普通矩形(2 1)刚性波导管详细规范 标准壁厚 一般应用范围.pdf

BS 9220 N002-1971 Detail specification for medium flat rectangular (4 1) rigid waveguide tubing - Standard wall thickness - General application category《中扁矩形(4 1)刚性波导管详细规范 标准壁厚 一般应.pdf

BS 9220 N003-1971 Detail specification for flat rectangular (8 33 1) rigid waveguide tubing - Standard wall thickness - General application category《扁矩形(8 33 1)刚性波导管详细规范 标准壁厚 一般应用范.pdf

BS 9220 N004-1971 Detail specification for circular rigid waveguide tubing - Standard wall thickness - General application category《圆形刚性波导管详细规范 标准壁厚 一般应用范围》.pdf

BS 9220-1971 Specification for rigid waveguide tubing of assessed quality generic data and methods of test《经质量评定的刚性波导管规范 通用数据和试验方法》.pdf