JUS D E8 206-1979 Furniture Determinationof chair stability《家具 椅子稳定性测定》.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

BS EN 60512-2-3-2002 Connectors for electronic equipment - Tests and measurements - Electrical continuity and contact resistance tests - Test 2c - Contact resistance variation《电子设备.pdf

BS EN 60512-2-5-2003 Connectors for electronic equipment - Tests and measurements - Test 2e - Contact disturbance《电子设备连接器 试验和测量 试验2e 接触干扰》.pdf

BS EN 60512-2-6-2002 Connectors for electronic equipment - Tests and measurements - Electrical continuity and contact resistance tests - Test 2f - Housing (shell) electrical contin.pdf

BS EN 60512-20-1-2010 Connectors for electronic nequipment Tests and nmeasurements nPart 20-1 Fire hazard tests Test 20a nFlammability needle-flame《电子设备用连接器 试验和测量 第20-1部分 火灾隐患试验 试.pdf

BS EN 60512-20-2-2001 Electromechanical components for electronic equipment - Basic testing procedures and measuring methods - Test 20b - Flammability tests - Fireproofness - Secti.pdf

BS EN 60512-20-3-2010 Connectors for electronic nequipment Tests and nmeasurements nPart 20-3 Fire hazard tests Test 20c nFlammability glow-wire《电子设备用连接器 试验和测量 第20-3部分 火灾隐患试验 试验20.pdf

BS EN 60512-21-1-2010 Connectors for electronic nequipment Tests and nmeasurements nPart 21-1 R F resistance tests Test 21a nR F shunt resistance《电子设备连接器 试验和测量 第21-1部分 无线电频率电阻试验 试.pdf

BS EN 60512-22-1-2010 Connectors for electronic nequipment Tests and nmeasurements nPart 22-1 Capacitance tests Test 22a nCapacitance《电子设备连接器 试验和测量 第22-1部分 电容试验 试验22a 电容》.pdf

BS EN 60512-23-2-2010 Connectors for electronic equipment Tests and measurements Screening and filtering tests Test 23b Suppression characteristics of integral filters《电子设备连接器 试验和测.pdf