ETSI ETS 300 334-1995 Integrated Services Digital Network (ISDN) Signalling System No 7 Routeing in Support of ISDN User Part (ISUP) Version 2 Services《综合业务数字网(ISDN) 7号信令系统 支持ISDN用.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 6533-1990 Electroacoustics apparatus and systems terminology《电声学仪器和体系术语 》.pdf

STAS 6534-1991 SEEDS FOR CONSUMPTION tockage storage and transport《消费用种子，库存，储存和运输 》.pdf

STAS 6535-1983 Climatic protection CLIMATIC EARTH DIVISION FOR TECHNICAL PURPOSES《环境防护 地球气候技术差异 》.pdf

STAS 6536-1987 DRINKING WATER Determination of dissolved oxygen content in water《饮用水 溶解在水中的氧含量测定 》.pdf

STAS 6541-1990 Turning tools with sintered carbide tips General technical requirements for quality《有硬质合金刀片的车刀 一般质量技术要求 》.pdf

STAS 6542-1984 TURNING HIGH SPEED TOOLS General technical requirements for quality《车削高速工具一般质量技术要求 》.pdf

STAS 6543-1982 ORGANIC DYES Colour fastness determination to blea- ching with sulphur dioxide《有机染料 二氧化硫漂白后色牢度测定 》.pdf

STAS 6544-1981 Organic dyestuffs DETERMINATON OF FASTNESS RESISTANCE TO CARRONIZING WITH ALUMINIUM CHLORIDE《有机染料 氯化铝炭化测定色牢度 》.pdf

STAS 6545-1973 ORGANIC DYESTUFFSFOR TEXTILES Determination of colour fastness to dry-heat treatment without pressing《有机染料纺织品 不加压干热处理测定色牢度 》.pdf