SANS 394-2004 Non-destructive testing - Radiographic examination of metallic materials by X- and gamma-rays - Basic rules《无损检测 金属材料X射线和γ射线照相检验 基本规则》.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

DIN 54005-1983 Testing of colour fastness of textiles determination of colour fastness of dyeings and prints to water (mild)《纺织品的色牢度试验 染色和印花的耐水性的测定(柔软处理)》.pdf

DIN 5401-2002 Rolling bearings - Balls for rolling bearings and general industrial use《滚动轴承 滚动轴承和一般工业用滚珠》.pdf

DIN 5402-1-2014 Rolling bearings - Parts of rolling bearings - Part 1 Cylindrical rollers《滚动轴承 滚动轴承零部件 第1部分 圆柱形滚子》.pdf

DIN 5402-3-2012 Rolling bearings - Parts of rolling bearings - Part 3 Needle rollers《滚动轴承 滚动轴承部件 第3部分 滚针》.pdf

DIN 54046-1985 Testing of colour fastness of textiles determination of colour fastness to chlorination《纺织品色牢度的检验 对氯化作用色牢度的测定》.pdf

DIN 5405-1-2016 Rolling bearings - Needle roller bearings - Part 1 Needle roller and cage assemblies《滚动轴承 滚针轴承 第1部分 滚针轴承和支撑架组件》.pdf

DIN 5405-2-2016 Rolling bearings - Needle roller bearings - Part 2 Thrust needle roller and cage assemblies《滚动轴承 滚针轴承 第2部分 推力滚针和支撑架组件》.pdf

DIN 5405-3-2016 Rolling bearings - Needle roller bearings - Part 3 Thrust washers《滚动轴承 滚针轴承 第3部分 推力垫圈》.pdf

DIN 54056-2017 Testing of colour fastness of textiles - Determination of colour fastness of dyeings and prints to sublimation in storage《纺织品颜色牢度试验 染色和印花耐贮存中对升华作用染色牢度的测定》.pdf