JUS U J1 044-2000 Fire protection《防火 木用扩展涂层 技术条件》.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

IRAM OFICIAL 4520-NIO-1947 《技术制图上的螺丝的规定代表物》.pdf

IRAM OFICIAL 4522-NIO-1954 《齿轮和齿轮传动装置的代表物》.pdf

IRAM OFICIAL 4523-NIO-1954 《铆钉及螺栓的标志》.pdf

IRAM OFICIAL 4525-NIO-1954 《建筑图纸用标志》.pdf

IRAM OFICIAL 4534-NIO-1956 《机制轮框的标志》.pdf

IRAM OFICIAL 4535-NIO-1954 《技术制图中的码头指示》.pdf

IRAM OFICIAL 5190 N I O -1957 《螺栓的术语》.pdf

IRAM OFICIAL 526 NIO-1949 《可煅铸铁块》.pdf

IRAM OFICIAL 539 N I O -1959 《航海建筑铆钉用机制钢条》.pdf