STAS 9419 2-1991 Omamental filament electric lamps op symbol lamps dimensions and main characteristics《观赏白炽灯 OP信号灯 尺寸和主要特点 》.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

DBS43 002-2012 湘式挤压糕点.pdf

GB 31604.31-2016 食品安全国家标准 食品接触材料及制品 氯乙烯的测定和迁移量的测定.pdf

GB 12441-2018 饰面型防火涂料.pdf

DB43 645-2011 在用点燃式发动机汽车排气污染物排放限值（稳态工况法）.pdf

DB43 T 858-2014 公路养护工程预算编制办法及定额.pdf

DB43 T 868-2014 村庄绿化技术规范.pdf

DB43 T 441-2009 额定电压450750V及以下对绞式聚乙烯绝缘计算机控制用屏蔽电缆.pdf

DB43 T 994-2015 辣椒素含量测定取样规程.pdf

DB43 628-2011 畜禽交易市场防疫技术规范.pdf