SN 215 535-1982 Gear checking methodsChecking of cylindrical involute gears《切刀 概览 刀具编号1）》.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 R 53345-2009 Prosthetics and orthotics Limb deficiencies Part 3 Methods of describing upper limb amputation stumps《假肢与矫形器 肢体缺失 第3部分 上肢截肢残端的描述方法》.pdf

GOST R 53346-2009 Units of lower-limb orthoses Technical requirements and test methods《下肢矫正器单元 技术要求和试验方法》.pdf

GOST R 53347-2014 Social services of the population Quality control of social cervices to elderly citizens《人口社会服务 老年公民社会服务的质量控制》.pdf

GOST R 53348-2014 Social services of the population Quality control of social services to the disabled persons《人口社会服务 残疾人社会服务的质量控制》.pdf

GOST R 53349-2009 Social services of the Population Rehabilitation services given for elderly Basic kinds《人口的社会服务 老年康复服务 基本类》.pdf

GOST R 53350-2009 Series 1 freight containers Classification dimensions and ratings《系列1货物集装箱 类别 尺寸和等级》.pdf

GOST R 53354-2009 Cables and their accessories Impulse tests《电缆及其附件 冲击试验》.pdf

GOST R 53355-2009 Solid mineral fuels Ultimate analysis《固体矿物燃料 元素分析》.pdf

GOST R 53363-2009 Digital radio-relay links Quality parameters Calculation methods《数字无线中继链接 质量参数 计算方法》.pdf