CSN 03 8363-1978 Measuring principles at corrosion prevention of earth placed metallic devices Apparent soil resistivity measuring by Wenner method《地下金属装置防腐蚀测量原则 温纳法表层土抵抗力测量》.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 ISO IEC 10177-1993 Information technology - Telecommunications and information exchange between systems - Provision of the connection-mode Network internal layer servic.pdf

BS ISO IEC 10181-1-1996 Information technology - Open systems interconnection - Security frameworks for open systems - Overview《信息技术 开放式系统互连 开放式系统的安全框架 第1部分 综述》.pdf

BS ISO IEC 10181-2-1996 Information technology - Open systems interconnection - Security frameworks for open systems - Authentication framework《信息技术 开放式系统互连 开放式系统的安全框架 第2部.pdf

BS ISO IEC 10181-4-1997 Information technology - Open systems interconnection - Security frameworks for open systems - Non-repudiation framework《信息技术 开放系统互连 开放系统用安全帧 非废弃帧》.pdf

BS ISO IEC 10181-7-1996 Information technology - Open systems interconnection - Security frameworks for open systems - Security audit and alarms framework《信息技术 开放式系统互连 开放式.pdf

BS ISO IEC 10206-1991 Information technology - Programming languages - Extended Pascal《信息技术 编程语言 扩展PASCAL语言》.pdf

BS ISO IEC 10367-1992 Information technology - Standardized coded graphic character sets for use in 8-bit codes《信息技术 8位编码用标准编码字符集》.pdf

BS ISO IEC 10373-2-2015 Identification cards Test methods Cards with magnetic stripes《识别卡 试验方法 带磁条的卡》.pdf

BS ISO IEC 10373-3-2010 Identification cards Test methods Integrated circuit cards with contacts and related interface devices《识别卡 试验方法 接触式集成电路卡及有关的接口装置》.pdf