CSN 25 3140-1953 Limit gauges One-sided calliper gauges diameter 60 up to 160 mm《扁口径 单面60至160毫米》.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

ARMY MIL-HDBK-505 VALID NOTICE 2-2013 Definitions of Item Levels Item Exchangeability Models and Related Terms.pdf

ARMY MIL-HDBK-505-1998 DEFINITIONS OF ITEM LEVELS ITEM EXCHANGEABILITY MODELS AND RELATED TERMS《模型及相关术语 项目可兑换定义的项目水平》.pdf

ARMY MIL-HDBK-506 VALID NOTICE 1-2008 Process for Coating Pack Cementation Chrome Aluminide《铬合铝包覆涂层涂布工艺》.pdf

ARMY MIL-HDBK-506-1998 PROCESS FOR COATING PACK CEMENTATION CHROME ALUMINIDE《铬铝包装胶结工艺涂料》.pdf

ARMY MIL-HDBK-507 VALID NOTICE 1-2008 Welding Flash Standard Low Carbon Steel《标准低碳钢闪光焊接》.pdf

ARMY MIL-HDBK-507-1998 WELDING FLASH STANDARD LOW CARBON STEEL《标准低碳钢弧光焊接》.pdf

ARMY MIL-HDBK-508 VALID NOTICE 1-2008 Wiring and Wiring Devices for Combat and Tactical Vehicles Selection and Installation of《战车和战术车配线和配线装置的选择和安装》.pdf

ARMY MIL-HDBK-508-1998 WIRING AND WIRING DEVICES FOR COMBAT AND TACTICAL VEHICLES SELECTION AND INSTALLATION OF《为打击和机动车辆的选型及安装的电线和电线设备》.pdf

ARMY MIL-HDBK-509 VALID NOTICE 1-2008 Cleaning and Treatment of Aluminum Parts Prior to Painting《铝零件进行喷涂之前的清洁和处理》.pdf