TCVN 54-1986 Hexagon socket headcap screws Design and dimensions《内六角头螺钉 设计和尺寸》.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

ETSI TS 124 430-2011 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) LTE TISPAN Presence Service Capability Protocol Specifi.pdf

ETSI TS 124 430-2011 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) LTE TISPAN Presence Service Capability Protocol Specifi_1.pdf

ETSI TS 124 441-2008 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) TISPAN Messaging service using the IP Multimedia (IM) C.pdf

ETSI TS 124 441-2008 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) TISPAN Messaging service using the IP Multimedia (IM) C_1.pdf

ETSI TS 124 447-2008 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) TISPAN NGN IMS Supplementary Services Advice Of Charge .pdf

ETSI TS 124 447-2008 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) TISPAN NGN IMS Supplementary Services Advice Of Charge _1.pdf

ETSI TS 124 451-2014 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) LTE TISPAN Support of SMS and MMS over NGN IMS subsyste.pdf

ETSI TS 124 451-2014 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) LTE TISPAN Support of SMS and MMS over NGN IMS subsyste_1.pdf

ETSI TS 124 454-2013 Digital cellular telecommunications system (Phase 2+) Universal Mobile Telecommunications System (UMTS) LTE TISPAN PSTN ISDN simulation services Protocol speci.pdf