SR 915-1-1976 Gears-Symbols《齿轮 符号》.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 ISO 13493-2014 Meat and meat products Method for determination of chloramphenicol (levomycetin) content using liquid chromatography《肉类和肉制品 采用液相色谱法对氯霉素 (左菌素) 含量的测定方法》.pdf

GOST ISO 13606-5-2013 Health informatics Electronic health record communication Part 5 Interface specification《健康信息学 电子健康记录信息 第5部分 接口规格》.pdf

GOST ISO 13706-2011 Air-cooled apparatus General technical requirements《风冷装置 通用技术要求》.pdf

GOST ISO 13753-2002 Vibration and shock Method for measuring the vibration transmissibility of resilient materials when loaded by the hand-arm system《振动和冲击 手臂系统为负载时弹性材料振动传递率的测量方法》.pdf

GOST ISO 13757-2013 Liquefied petroleum gases Determination of oily residues High-temperature method《液化石油气 含油残留物的测定 高温法》.pdf

GOST ISO 13758-2013 Liquefied petroleum gases Assessment of dryness of propane Valve freeze method《液化石油气 丙烷干燥度评估 阀冻结法》.pdf

GOST ISO 13851-2006 Safety of machinery Two-hand control devices Functional aspects and design principles《机械安全性 双手控制装置 功能方面和设计原则》.pdf

GOST ISO 13855-2006 Safety of machinery Positioning of protective equipment with respect to the approach speeds of parts of the human body《机械安全 保护设备相对于人体部位接近速度的定位》.pdf

GOST ISO 13857-2012 Safety of machinery Safety distances to prevent hazard zones being reached by upper and lower limbs《机械安全 防止上下肢触及危险区的安全距离》.pdf