JUS N J5 030-1987 Nickel-cadmium accumulators Sealed cylindrical Technical requirements tests and dimensions《镍镉蓄电池 密封圆柱形 技术要求、测试方法和尺寸》.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

GB T 14143-1993 300-900μm硅片间隙氧含量红外吸收测量方法.pdf

GB T 14144-1993 硅晶体中间隙氧含量经向变化测量方法.pdf

GB T 14145-1993 硅外延层堆垛层错密度测定干涉相衬显微镜法.pdf

GB T 14146-1993 硅外延层载流子浓度测定和探针电容--电压法.pdf

GB T 14148-1993 光学玻璃眼镜片毛坯.pdf

GB T 14151-1999 蘑菇罐头.pdf

GB T 14152-1993 热塑性塑料管材耐外冲击性能试验方法 真实冲击率法.pdf

GB T 14155-1993 塑料门软重物体撞击试验方法.pdf

GB T 14156-1993 食品用香料分类与编码.pdf