HD 241 S2-1981 Identification of Apparatus Terminals and General Rules for a Uniform System of Terminal Marking Using an Alpha-Numeric Notation《使用字母-数字记号的均匀终端标志.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

ISO 13281-2-2000 Industrial automation systems and integration - Manufacturing Automation Programming Environment (MAPLE) - Part 2 Services and interfaces《工业自动化.pdf

ISO 13304-1-2013 Radiological protection - Minimum criteria for electron paramagnetic resonance (EPR) spectroscopy for retrospective dosimetry of ionizing radia.pdf

ISO 13314-2011 Mechanical testing of metals - Ductility testing - Compression test for porous and cellular metals《金属的机械试验 延展性试验 多孔状和蜂窝状金属的压缩试验》.pdf

ISO 13315-1-2012 Environmental management for concrete and concrete structures - Part 1 General principles《混凝土及混凝土结构的环境管理 第1部分 一般原则》.pdf

ISO 13315-2-2014 Environmental management for concrete and concrete structures - Part 2 System boundary and inventory data《混凝土和混凝土结构的环境管理 第2部分 系统边界和库存数据》.pdf

ISO 13315-4-2017 Environmental management for concrete and concrete structures - Part 4 Environmental design of concrete structures《混凝土和混凝土结构的环境管理 第4部分 混凝土结构的环境.pdf

ISO 13318-1-2001 Determination of particle size distribution by centrifugal liquid sedimentation methods - Part 1 General principles and guidelines《用离心液体沉积法测定粒度.pdf

ISO 13320-2009 Particle size analysis - Laser diffraction methods《颗粒细度分析 激光衍射法》.pdf

ISO 13321-1996 Particle size analysis - Photon correlation spectroscopy《粒度分析 相关光子光谱学》.pdf