ICONTEC 2975-1991 《电子类 通过圆盘电极在绝缘体液体中测量非导电破碎的电压》.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 28276-1989 Surface acoustic wave devices Types main parameters and methods of measurements《表面声波式电声产品 型号、基本参数和测量方法》.pdf

GOST 28277-1989 Nondestructive testing Welded joints Electroradiography method General requirements《无损探伤 焊接接头 射线照像法 一般要求》.pdf

GOST 28278-1989 Stereophonic headphones Methods of measurements《立体声耳机 测量方法》.pdf

GOST 28279-1989 Electromagnetic compatibility of on-board radio equipment and electrical network in a vehicle Limits and test methods《汽车电器设备和汽车家用无线电电子设备的电磁兼容性 规范和试验方法》.pdf

GOST 28280-1989 Cylinders of ventilating apparatus of preparatory-spinning and spinning machines Types and dimensions《预纺纱机和纺纱机拉纱工具筒 型式和尺寸》.pdf

GOST 28281-1989 Disk cutters for sprockets off transmission roller and bush chains Specifications《切削滚柱和滚套驱动链条用星状齿的盘铣刀 技术条件》.pdf

GOST 28284-1989 Heald frames for weaving machines Main dimensions《织机的综纩框架 基本尺寸》.pdf

GOST 28285-1989 Flax straw Requirements for state purchases《亚麻茎杆 对采购的要求》.pdf

GOST 28286-1989 Agricultural machinery Loaders Methods of testing《农业机器 装载机 试验方法》.pdf