NF A05-501-3-1995 Corrosion of metals and alloys Stress corrosion testing Part 3 preparation and use of U-bend specimens 《金属和合金的腐蚀 应力腐蚀试验 第3部分 U型弯曲试样的制备和使用》.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

EN 13458-2-2002 en Cryogenic vessels - Static vacuum insulated vessels - Part 2 Design fabrication inspection and testing《冷冻容器 静态真空绝缘容器 第2部分 设计 制造 检查和试验》.pdf

EN 13458-3-2003 Cryogenic vessels - Static vacuum insulated vessels - Part 3 Operational requirements (Incorporates Amendment A1 2005)《冷冻容器 静态真空绝缘容器 第3部分 操作要求 包含修改件A1-2005》.pdf

EN 13459-2011 en Road marking materials - Sampling from storage and testing《道路标记材料 抽样从存储和测试(取代 岑ENV 13459 - 1)》.pdf

EN 1346-2007 9757 Adhesives for tiles - Determination of open time《瓷砖用粘合剂 敞露时间的测定》.pdf

EN 13460-2009 en Maintenance - Documentation for maintenance《维护 维护文件》.pdf

EN 13461-2009 en Packaging - Cylindrical flexible laminated tubes - Dimensions and tolerances《包装 圆柱形柔性层压管 尺寸和公差》.pdf

EN 13463-1-2009 346 Non-electrical equipment for use in potentially explosive atmospheres - Part 1 Basic method and requirements《在潜在爆炸性环境中使用非电气设备 第1部分 基本方法和要求》.pdf

EN 13463-2-2004 en Non-Electrical Equipment for Potentially Explosive Atmospheres - Part 2 Protection by flow restricting enclosure fr 《潜在爆炸性空气中使用的非电气设备 第2部分 通过限流外壳实现的保护措施 fr》.pdf

EN 13463-3-2005 en Non-electrical equipment for use in potentially explosive atmospheres - Part 3 Protection by flameproof enclosure d 《潜在爆炸性环境中使用的非电气设备 第3部分 防火外壳 d 型》.pdf