ETSI PRTBR 2-1994 Attachment Requirements for Data Terminal Equipment (DTE) to Connect to Packet Switched Public Data Networks (PSPDNs) for CCITT Recommendation X 25 Interfaces at isin.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 15166-2010 Food processing machinery - Automatic back splitting machines of butchery carcasses - Safety and hygiene requirements German version EN 15166 2008《食品加工机械 畜体屠宰场的自动.pdf

DIN EN 15167-1-2006 Ground granulated blast furnace slag for use in concrete mortar and grout - Part 1 Definitions specifications and conformity criteria English version of DIN EN .pdf

DIN EN 15167-2-2006 Ground granulated blast furnace slag for use in concrete mortar and grout - Part 2 Confomity evaluation English version of DIN EN 15167-2 2006-12《用于混凝土 灰浆和水泥浆的粒.pdf

DIN EN 15168-2007 Surface active agents - Determination of hydroxyl value - p-Toluensulfonyl isocyanate (TSI) method and potentiometric titration with tetrabutylammonium hydroxide .pdf

DIN EN 15169-2007 Characterization of waste - Determination of loss on ignition in waste sludge and sediments English version of DIN EN 15169 2007-05《废弃物特性 测定废弃物、淤泥和沉淀物的点燃质量损耗》.pdf

DIN EN 1517-2001 Surfaces for sports areas - Determination of resistance of impact German version EN 1517 1999《运动场地面 耐冲击性测定》.pdf

DIN EN 15170-2009 Characterization of sludges - Determination of calorific value English version of DIN EN 15170 2009-05《淤泥特性 生热值的测定》.pdf

DIN EN 15178-2007 Elements for the identification of products in emergency enquiries German version EN 15178 2007《急救产品的识别要素》.pdf

DIN EN 15179-2010 Railway applications - Braking - Requirements for the brake system of coaches German version EN 15179 2007《轨道交通 制动系 机动车制动系统要求 德文版本EN 15179-2007》.pdf