ONORM B 5012 Teil 1 Beib-1990 Stattc calculation of buried pipelines for water supply and sewerage required particulars《供水和污水处理埋地管道的静态计算 必需细节》.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 11558-1992 Information technology - Data compression for information interchange - Adaptive coding with embedded dictionary - DCLZ Algorithm《信息技术 信息交换用数据压缩 带内置字典的自适式代码 D.pdf

BS ISO IEC 11560-1993 Information technology - Information interchange on 130 mm optical disk cartridges using the magneto-optical effect for write once read multiple functionality.pdf

BS ISO IEC 11570-1993 Information technology - Telecommunications and information exchange between systems - Open systems interconnection - Transport protocol identification mechan.pdf

BS ISO IEC 11573-1995 Information technology - Telecommunications and information exchange between systems - Synchronization methods and technical requirements for Private Integrat.pdf

BS ISO IEC 11575-1995 Information technology - Telecommunications and information exchange between systems - Protocol mappings for the OSI data link service《信息技术 系统间通信和信息交流 开放式系统互连.pdf

BS ISO IEC 11586-1-1996 Information technology - Open systems interconnection - Generic upper layers security - Overview models and notation《信息技术 开放式系统互连 一般上层安全性 综述、模型和表示法》.pdf

BS ISO IEC 11586-2-1996 Information technology - Open systems interconnection - Generic upper layers security - Security exchange service element (SESE) service definition《信息技术 开放系.pdf

BS ISO IEC 11586-3-1996 Information technology - Open systems interconnection - Generic upper layers security - Security exchange service element (SESE) protocol specification《信息技术.pdf

BS ISO IEC 11586-4-1996 Information technology - Open systems interconnection - Generic upper layers security - Protecting transfer syntax specification《信息技术 开放式系统互连 一般上层安全性 保护传输语法.pdf