SIS SS 83 13 43-1992 Fall safety Temporary guard rails Functional requirements《防落安全 临时防护栏 功能要求》.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 300392-12-21-2014 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sub-part 21 Ambience Listening (AL) (Endorsement of th.pdf

DIN EN 300392-12-22-2015 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sub-part 22 Dynamic Group Number Assignment (DGNA) (En.pdf

DIN EN 300392-12-23-2012 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sub-part 23 Call Completion on No Reply (CCNR) (Endors.pdf

DIN EN 300392-12-3-2006 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sub-part 3 Talking Party Identification (TPI) (Endorsem.pdf

DIN EN 300392-12-4-2017 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sub-part 4 Call Forwarding (CF) (Endorsement of the Eng.pdf

DIN EN 300392-12-6-2006 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sub-part 6 Call Authorized by Dispatcher (CAD) (Endorse.pdf

DIN EN 300392-12-8-2011 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 12 Supplementary services stage 3 - Sup-part 8 Area Selection (AS) (Endorsement of the Engl.pdf

DIN EN 300392-2-2017 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 2 Air Interface (AI) (Endorsement of the English version EN 300 392-2 V3 8 1 (2016-08) as Germ.pdf

DIN EN 300392-3-1-2016 Terrestrial Trunked Radio (TETRA) - Voice plus Data (V+D) - Part 3 Interworking at the Inter-System Interface (ISI) - Sub-part 1 General design (Endorsement .pdf