TS 3139-1978 NUMBERING OF WEEKS《星期编号》.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

DIN 43807-1983 Measuring and control electrical measuring instruments terminal markings for switchboard meters panel meters and measuring transducers for the measurement of power a.pdf

DIN 43834-1982 Measurement and control fastening for measuring and control instruments for panel mounting fastening component fastening holes in the instrument《测量与控制 测量和控制仪表在仪表板上的安.pdf

DIN 43835-1971 Fastening for indicating instruments fastening component cone-rivets at the case mounting arrangement《指示仪表的固定 紧固件、壳体锥铆钉、安装配置》.pdf

DIN 43853-1988 Meter boards main dimensions and termination dimension《仪表板 主要尺寸和连头尺寸》.pdf

DIN 43854-1979 Sealing bolts for watthour meters《电度表的铅封螺栓》.pdf

DIN 43855-1983 Watthour meters plates《电度表 铭牌》.pdf

DIN 43856-1989 Electricity meters tariff time switches and ripple control receivers connection diagrams terminal marking circuit diagrams《电度表 计价定时转换开关和波纹控制接收机 连接图 端子标记 电路图》.pdf

DIN 43856-2-1997 Electricity meters - Part 2 Marking of auxiliary terminals for tariff devices according to IEC-Report 61354 1995《电度表 第2部分 符合IEC报告61354 1995的收费装置辅助连接点标注》.pdf

DIN 43857-1-1978 Watthour meters in moulded insulation case without instrument transformers up to 60 A rated maximum current principal dimensions for single-phase meters《最大额定电流在60A.pdf