SANS 54821-5-2008 Traffic and Travel Information (TTI) - TTI messages via cellular networks Part 5 Internal services《交通和旅游信息（TTI） 通过蜂窝式网络的TTI文电 第5部分：内部服务》.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

NC 42-12-1968 Water absortion in paper and board (Drop method)《纸板的水吸附性（水滴方法）》.pdf

NC 42-13-1987 Paper and Board Induatry Deternlnation of Water Absorption Cobb Method《纸板 水吸收测定》.pdf

NC 42-14-1968 Oil absortion in paper Castor oil method)《纸板的油吸收性 调味油方法》.pdf

NC 42-15-1968 Brightness in paper and board《纸板的亮度》.pdf

NC 42-16-1968 Opacity in paper and board《纸板的不透明度》.pdf

NC 42-17-1968 Ash contents in paper and board《纸板的灰含量》.pdf

NC 42-18-1967 Paper vocabulary《纸词汇》.pdf

NC 42-19-1968 Determination of saleable mass in lots of pulp baled in sheet form《适合销售的捆绑成片的纸浆》.pdf

NC 42-20-1968 Determination of the Kappa number of pulp (Degree of delignification)《纸浆的Kappa值测定（脱木质程度）》.pdf