ETSI ETS 300 581-8-1998 Digital Cellular Telecommunications System (Phase 2) Half Rate Speech Part 8 Test Sequences for the GSM Half Rate Speech Codec (Second Edition GSM 06 07 Ver_1.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

BS EN 12295-2000 Plastics piping systems Thermoplastics pipes and associated fittings for hot and cold water Test method for resistance of joints to pressure cycling《塑料管道系统 热水和冷水用热.pdf

BS EN 12296-1998 Biotechnology - Equipment - Guidance on testing procedures for cleanability《生物技术 设备 清洁处理试验程序指南》.pdf

BS EN 12297-1998 Biotechnology - Equipment - Guidance on testing procedures for sterilizability《生物技术 设备 灭菌试验程序指南》.pdf

BS EN 12298-1998 Biotechnology - Equipment - Guidance on testing procedures for leaktightness《生物技术 设备 渗漏性试验程序指南》.pdf

BS EN 12299-2009 Railway applications - Ride comfort for passengers - Measurement and evaluation《轨道交通 乘客乘坐舒适度 测定和评估》.pdf

BS EN 12300-1999 Cryogenic vessels - Cleanliness for cryogenic service《低温容器 低温容器清洗要求》.pdf

BS EN 123000-1989 Harmonized system of quality assessment for electronic components - Generic specification printed boards《电子元器件质量评定协调体系 通用规范 印制电路板》.pdf

BS EN 12305-1998 Biotechnology - Modified organisms for application in the environment - Guidance for the sampling strategies for deliberate releases of genetically modified plants.pdf

BS EN 12306-1998 Biotechnology - Guidance for quality control of diagnostic kits used in agriculture plant and animal pest and disease control and environmental contamination《生物技术 .pdf