E 297-1974 《阳极氧化铝 表面厚度的测定 通过微缩测量来进行》.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 51813-2016 Testing of lubricants - Determination of the content of foreign solid matters in lubricating greases - Particle sizes above 25 μm《润滑剂试验 润滑脂固体异物含量的测定 粒径超过25μm》.pdf

DIN 51817-2014 Testing of lubricants - Determination of oil separation from greases under static conditions《润滑剂试验 静态条件下从润滑脂中分离出油的测定》.pdf

DIN 51818-1981 Lubricants consistency classification of lubricating greases NLGI grades《润滑剂 润滑脂稠度分类 NLGI等级》.pdf

DIN 51819-1-2016 Testing of lubricants - Mechanical-dynamic testing in the roller bearing test apparatus FE8 - Part 1 General working principles《润滑脂检验 滚柱轴承试验仪FE8中的机械-动脂试验 第1部分 一般工作.pdf

DIN 51819-2-2016 Testing of lubricants - Mechanical-dynamic testing in the roller bearing test apparatus FE8 - Part 2 Test method for lubricating greases - applied test bearing obl.pdf

DIN 51819-3-2016 Testing of lubricants - Mechanical-dynamic testing in the roller bearing test apparatus FE8 - Part 3 Test method for lubricating oils - applied test bearing axial .pdf

DIN 51820-2013 Testing of lubricants - Analysis of greases by infrared spectrometer - Recording and interpretation of an infrared spectrum《润滑剂检测 采用红外光谱测定法对润滑脂的分析 红外光谱的记录和解释》.pdf

DIN 51821-1-2016 Testing of lubricants - Test using the FAG roller bearing grease testing apparatus FE9 - Part 1 General working principles《润滑剂的检验 使用 FAG 滚动轴承润滑脂检验机 FE9 试验 第1部分 一般工.pdf

DIN 51821-2-2016 Testing of lubricants - Test using the FAG roller bearing grease testing apparatus FE9 - Part 2 Test method《润滑剂的检验 使用 FAG 滚动轴承润滑脂检验机 FE9 试验 第2部分 试验方法》.pdf