MSZ 3226 23-1980 《缝纫和手工棉纱线手工棉纱》.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

GOST 20193-1974 Wachers for fastening type connection on external cone Construction and dimensions《外圆锥管路连接紧固用垫圈 结构及尺寸》.pdf

GOST 20194-1974 Screwed unions for metal packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带金属垫旋入式接头 结构及尺寸》.pdf

GOST 20195-1974 Screwed unions for rubber packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带橡皮垫旋入式接头 结构及尺寸》.pdf

GOST 20196-1974 Screwed reduce-type unions for rubber packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带橡皮垫旋入式异径接头 结构及尺寸》.pdf

GOST 20197-1974 Screwed union elbows for rubber packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带橡皮垫旋入式弯头 结构及尺寸》.pdf

GOST 20198-1974 Screwed reduce-type union elbows for rubber packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带橡皮垫旋入式异径弯头 结构及尺寸》.pdf

GOST 20199-1974 Screwed union tees for rubber packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带橡皮垫旋入式三通 结构及尺寸》.pdf

GOST 20200-1974 Screwed reduce-type union tees for rubber packer for tube connections on external cone Construction and dimensions《外圆锥管路连接用带橡皮垫旋入式异径三通 结构及尺寸》.pdf

GOST 20214-1974 Electrical conductive plastics Test method for determination of specific volume electrical resistance at d c voltage《导电塑料 直流电压体电阻测定法》.pdf