ETSI ETS 300 058-1991 Integrated Services Digital Network (ISDN) Call Waiting (CW) Supplementary Service Digital Subscriber Signalling System No One (DSS1) Protocol《综合业务数字网(ISDN) 呼_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

ASTM C240-2016 Standard Test Methods of Testing Cellular Glass Insulation Block《检验泡沫玻璃绝缘砖的标准试验方法》.pdf

ASTM C240-2018 Standard Test Methods for Testing Cellular Glass Insulation Block《蜂窝式玻璃绝缘块试验的标准试验方法》.pdf

ASTM C241 C241M-2009 Standard Test Method for Abrasion Resistance of Stone Subjected to Foot Traffic《人行道用石板耐磨性的试验方法》.pdf

ASTM C241 C241M-2013 Standard Test Method for Abrasion Resistance of Stone Subjected to Foot Traffic《人行道用石板耐磨性的试验方法》.pdf

ASTM C241 C241M-2015 Standard Test Method for Abrasion Resistance of Stone Subjected to Foot Traffic《人行道使用石料耐磨性的标准试验方法》.pdf

ASTM C241 C241M-2015e1 Standard Test Method for Abrasion Resistance of Stone Subjected to Foot Traffic《人行道用石板耐磨性的标准试验方法》.pdf

ASTM C241-1990(2005) Standard Test Method for Abrasion Resistance of Stone Subjected to Foot Traffic《人行道用石板耐磨性的标准试验方法》.pdf

ASTM C242-2001 Standard Terminology of Ceramic Whitewares and Related Products《卫生陶瓷和相关制品的标准术语》.pdf

ASTM C242-2001(2007) Standard Terminology of Ceramic Whitewares and Related Products《卫生陶瓷及其制品标准术语》.pdf