NF P19-121-1997 Performance test for prefabricated reinforced components made of autoclaved aerated concrete or lightweight aggregate concrete with open structure under transverse .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

DB11 T 411.5-2007 体育场馆等级划分及评定 第5部分 手球馆.pdf

DB11 T 448-2007 法人基础信息数据元目录规范.pdf

DB11 T 461-2010 民用建筑太阳能热水系统应用技术规程.pdf

DB11 T 220-2014 养老机构医务室服务规范.pdf

DB11 T 230-2004 无公害蔬菜 结球生菜生产技术规程.pdf

DB11 T 266-2005 无公害蔬菜 茼蒿生产技术规程.pdf

DB11 T 283-2005 小麦叶锈病测报调查规范.pdf

DB11 T 293-2005 玉米免耕覆盖播种机械作业质量.pdf

DB11 T 376-2006 养殖鱼类病害防疫检疫技术规范.pdf