SIS SS IEC 112-1982 Method for determining the comparative and the proof tracking indices of solid insulating materials under moist conditions《固体绝缘材料在潮湿条件下相比漏电起痕指数和耐漏电起痕指数的测定方法》.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

BS EN 1011-4-2000 Welding - Recommendations for welding of metallic materials - Arc welding of aluminium and aluminium alloys《焊接 金属材料焊接的推荐规范 铝及铝合金的电弧焊接》.pdf

BS EN 1011-5-2003 Welding - Recommendations for welding of metallic materials - Welding of clad steel《焊接 金属材料焊接的推荐规程 覆层钢的焊接》.pdf

BS EN 1011-6-2005 Welding - Recommendations for welding of metallic materials - Part 6 Laser beam welding《焊接 金属材料焊接的建议 第6部分 激光束焊接》.pdf

BS EN 1011-7-2004 Welding - Recommendations for welding of metallic materials - Electron beam welding《焊接 金属材料焊接的推荐规范 电子束焊》.pdf

BS EN 1012-1-2010 Compressors and vacuum pumps Safety requirements Air compressors《压缩机和真空泵 安全性要求 压缩机》.pdf

BS EN 1012-3-2013 Compressors and vacuum pumps Safety requirements Process compressors《压缩机和真空泵 安全要求 加工压缩机》.pdf

BS EN 1013-2012 Light transmitting single skin profiled plastics sheets for internal and external roofs walls and ceilings Requirements and test methods《内外屋顶、墙体和顶板的光传输单层异形塑料片材 试验方法.pdf

BS EN 1014-1-2010 Wood preservatives - Creosote and creosoted timber - Methods of sampling and analysis - Procedure for sampling creosote《木材防腐剂 杂酚油和用杂酚油处理的木材 抽样和分析方法 杂酚油采样规程》.pdf

BS EN 1014-2-2010 Wood preservatives - Creosote and creosoted timber - Methods of sampling and analysis - Procedure for obtaining a sample of creosote from creosoted timber for sub.pdf