JUS H F8 103-1989 Gases Sampllng of natnral gas《气体 天然气的取样》.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

DIN EN 300236-1999 Terminal Equipment (TE) - Syntax-based videotex protocol - Terminal conformance testing (Endorsement of the English version EN 300236 V 1 2 1 1997-12 as German s.pdf

DIN EN 300237-2004 Private Integrated Services Network (PISN) - Specification functional model and information flows - Name identification supplementary services [ISO IEC 13864 (19n.pdf

DIN EN 300238-2004 Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Name identification supplementary service [ISO IEC 13868 (2003) modified] (Endo .pdf

DIN EN 300239-2004 Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Generic functional protocol for the support of supplementary services [ISO IEC s.pdf

DIN EN 300247-2002 Access and Terminals (AT) - 2048 kbit s digital unstructured leased line (D2048U) - Connection characteristics (Endorsement of the English version EN 300247 V 1 .pdf

DIN EN 300248-2002 Access and Terminals (AT) - 2048 kbit s digital unstructured leased line (D2048U) - Terminal equipment interface (Endorsement of the English version EN 300248 V .pdf

DIN EN 300253-2015 Environmental Engineering (EE) - Earthing and bonding of ICT equipment powered by -48 VDC in telecom and data centres (Endorsement of the English version EN 300 .pdf

DIN EN 300256-2004 Private Integrated Services Network (PISN) - Specification functional models and information flows - Call diversion supplementary service (ISO IEC 13872 (2003) m3.pdf

DIN EN 300257-2004 Private Integrated Services Network (PISN) - Inter-exchange signalling protocol - Call diversion supplementary service (ISO IEC 13873 (2003) modified) (Endorseme-.pdf