SIS SS 2128-1990 ISO system of limits and fits ISO tolerances ZC7 toZCU for holes《ISO限制和配合体系 ISO孔公差ZC7 -ZCU》.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

ONORM EN 2591-B2-1994 Aerospace series Elements of electrical and optical connection Test methods Part B2 Contact resistance at rated current《航空航天系列 电气和光学连接件测试方法 第B2部分：额定电流接触电阻》.pdf

ONORM EN 2591-B3-1994 Aerospace series Elements of electrical and optical connection Test methods Part B3 Electrical continuity at microvolt level《航空航天系列 电气和光学连接件 测试方法 第B3部分：微伏级连续电.pdf

ONORM EN 2591-B4-1994 Aerospace series Elements of electrical and optical connection Test methods Part B4 Discontinuity of contacts in the microsecond range《航空航天系列 电气和光学连接件测试方法 第B4.pdf

ONORM EN 2591-B5-1994 Aerospace series Elements of electrical and optical connection Test methods Part B5 Housing (shell) electrical continuity《航空航天系列 电气和光学连接件测试方法 第B5部分：外壳连续电流通量》.pdf

ONORM EN 2591-B6-1994 Aerospace series Elements of electrical and optical connection Test methods Part B6 Measurement of insulation resistance《航空航天系列 电气和光学连接件测试方法 第B6部分：绝缘电阻阻抗测量》.pdf

ONORM EN 2591-B7-1994 Aerospace series Elements of electrical and optical connection Test methods Part B7 Voltage proof test《航空航天系列 电气和光学连接件 测试方法 第B7部分：电压防护试验》.pdf

ONORM EN 2591-B8-1994 Aerospace series Elements of electrical and optical connection Test methods Part B8 Temperature rise due to rated current《航空航天系列 电气和光学连接件测试方法 第B8部分：由于额定电流的变化而.pdf

ONORM EN 2591-B9-1994 Aerospace series Elements of electrical and optical connection Test methods Part B9 Current temperature derating《航空航天系列 电气和光学连接件 测试方法 第 B9 部分：电流温度下降测定》.pdf

ONORM EN 2591-C1-1993 Aerospace series - Elements of electrical and optical connection - Test methods - Endurance at temperature《航空航天系列 电气和光学连接件 测试方法 温度耐受性》.pdf