UNE 53-636-1991 Rubber and latex Determination of copper content Photometric method《原油橡胶及乳胶中铜含量的光度计法测定》.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

STAS SR EN 60068-2-65-1996 Environmental testing -Part 2 Method of test -Test Fg Vibration acoustically induced《环境试验．第2部分：试验方法．试验：振动，听觉诱发 》.pdf

STAS SR EN 60068-3-3-1993 Environmental testings Part 3 Guidance Seismic test methods for equipments《环境测试．第3部分：指导．装备的地震测试法 》.pdf

STAS SR EN 60095-1-1996 Lead-acid starter batteries Part 1 General requirements and methods of test《起动器用铅酸蓄电池．第1部分：通用要求和试验方法》.pdf

STAS SR EN 60095-4-1995 Lead-acid starter batteries Part 4 Dimensions of batteries for heavy commercial vehicles《铅酸启动器电池．第4部分：重型商用车电池的尺寸 》.pdf

STAS SR EN 60097-1996 Grid systems for printed circuits《印刷电路板电子系统 》.pdf

STAS SR EN 60155-1989 Starters for tubular fluorescent lamps《荧光灯管的启动器 》.pdf

STAS SR EN 60249-1+A1-1996 Base materials for printed circuits Part 1 Test methods《印刷电路板基材．第1部分：试验方法 》.pdf

STAS SR EN 60249-2-8+A1-1995 Base materials for printed circuits Part 2 Specifications Specification No.8 Flexible copper-clad polyester (PETP) film《印刷电路板基材．第2部分：规格．第8号说明：柔性覆铜聚酯纤.pdf

STAS SR EN 60255-6-1995 Electrical relays Part 6 Measuring relays and protection equipment《继电器．第6部分：测量继电器和保护设备》.pdf