CSN ON 34 8821-1967 《带两个木棍的检查台》.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

GB T 31379-2015 平板显示器(FPD)偏光膜试验方法.pdf

GB T 31380-2015 旅行社等级的划分与评定.pdf

GB T 31381-2015 城市旅游集散中心等级划分与评定.pdf

GB T 31382-2015 城市旅游公共信息导向系统设置原则与要求.pdf

GB T 31383-2015 旅游景区游客中心设置与服务规范.pdf

GB T 31384-2015 旅游景区公共信息导向系统设置规范.pdf

GB T 31385-2015 旅行社服务通则.pdf

GB T 31386-2015 旅行社出境旅游服务规范.pdf

GB T 31387-2015 活性粉末混凝土.pdf