SIS SEN 01 29 06-1964 Grapbical symbols for electrical installations in buildings Switches《建筑电气安装图图形符号开关》.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

ETSI TS 103 254-2016 Methods for Testing and Specification (MTS) TTCN-3 Conformance Test Suite for use of XML schema Test Suite Structure and Test Purposes (TSS&TP) (V1 2 1)《测试和规范方.pdf

ETSI TS 103 254-2017 Methods for Testing and Specification (MTS) TTCN-3 Conformance Test Suite for use of XML schema Test Suite Structure and Test Purposes (TSS & TP) (V1 3 1 Inclu.pdf

ETSI TS 103 255-2016 Methods for Testing and Specification (MTS) TTCN-3 Conformance Test Suite for use of XML schema Abstract Test Suite & IXIT (V1 2 1)《测试和规范方法(MTS) 使用XML(可扩展标示语言).pdf

ETSI TS 103 255-2017 Methods for Testing and Specification (MTS) TTCN-3 Conformance Test Suite for use of XML schema Abstract Test Suite &IXIT (V1 3 1 Includes Diskette).pdf

ETSI TS 103 256-2014 Speech and multimedia Transmission Quality (STQ) Reference webpage for subjective testing (V1 1 1)《语音和多媒体传输质量 (STQ) 主观测试参考网页 (V1 1 1)》.pdf

ETSI TS 103 260-1-2015 Satellite Earth Stations and Systems (SES) Reference scenario for the deployment of emergency communications Part 1 Earthquake (V1 1 1)《卫星地面站和系统 (SES) 应急通信部署.pdf

ETSI TS 103 260-1-2015 Satellite Earth Stations and Systems (SES) Reference scenario for the deployment of emergency communications Part 1 Earthquake (V1 1 1)《卫星地面站和系统 (SES) 应急通信部署_1.pdf

ETSI TS 103 260-2-2015 Satellite Earth Stations and Systems (SES) Reference scenario for the deployment of emergency communications Part 2 Mass casualty incident in public transpor.pdf

ETSI TS 103 260-2-2015 Satellite Earth Stations and Systems (SES) Reference scenario for the deployment of emergency communications Part 2 Mass casualty incident in public transpor_1.pdf