CNS 2557-1966 Method of Test for Amyl Acetate of Industrial Grade《醋酸戊酯（工业级）检验法》.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

JB T 8706-1998 50~200MW汽轮发电机无中心孔转子锻件 技术条件.pdf

JB T 8706-2014 50 MW~200 MW 汽轮发电机无中心孔转子锻件 技术条件.pdf

JB T 8707-1998 300MW以上汽轮机无中心孔转子锻件 技术条件.pdf

JB T 8707-2014 300MW以上汽轮机无中心孔转子锻件技术条件.pdf

JB T 8708-1998 300~600MW汽轮发电机无中心孔转子锻件 技术条件.pdf

JB T 8708-2014 300 MW~600 MW 汽轮发电机无中心孔转子锻件 技术条件.pdf

JB T 8709-1998 大型轧钢机机架铸钢件.pdf

JB T 8709-2014 大型轧钢机机架铸钢件 技术条件.pdf

JB T 871-1992 模拟指示式转速表.pdf