SANS 717-2-1996 Acoustics - Rating of sound insulation in buildings and of building elements Part 2 Impact sound insulation《声学 建筑物和建筑元件的隔音率的确定 第2部分：撞击声的隔离》.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 102 760-2-2014 Intelligent Transport Systems (ITS) Communications Access for Land Mobiles (CALM) Test specifications for Access Technology Support (ISO 21218) Part 2 Test S.pdf

ETSI TS 102 760-2-2014 Intelligent Transport Systems (ITS) Communications Access for Land Mobiles (CALM) Test specifications for Access Technology Support (ISO 21218) Part 2 Test S_1.pdf

ETSI TS 102 760-3-2014 Intelligent Transport Systems (ITS) Communications Access for Land Mobiles (CALM) Test specifications for Access Technology Support (ISO 21218) Part 3 Abstra.pdf

ETSI TS 102 760-3-2014 Intelligent Transport Systems (ITS) Communications Access for Land Mobiles (CALM) Test specifications for Access Technology Support (ISO 21218) Part 3 Abstra_1.pdf

ETSI TS 102 770-2009 Digital Video Broadcasting (DVB) System Renewability Messages (SRM) in DVB Systems (V1 1 1)《数字视频广播(DVB) DVB系统中的系统可更新信息(SRM)(版本1 1 1)》.pdf

ETSI TS 102 771-2011 Digital Video Broadcasting (DVB) Generic Stream Encapsulation (GSE) implementation guidelines (V1 2 1)《数字视频广播(DVB) 一般流封装(GSE)实施指南(版本1 2 1)》.pdf

ETSI TS 102 772-2010 Digital Video Broadcasting (DVB) Specification of Multi-Protocol Encapsulation - inter-burst Forward Error Correction (MPE-iFEC) (V1 1 1)《数字视频广播(DVB) 多协议封装-突发间.pdf

ETSI TS 102 772-2010 Digital Video Broadcasting (DVB) Specification of Multi-Protocol Encapsulation - inter-burst Forward Error Correction (MPE-iFEC) (V1 1 1)《数字视频广播(DVB) 多协议封装-突发间_1.pdf

ETSI TS 102 778-1-2009 Electronic Signatures and Infrastructures (ESI) PDF Advanced Electronic Signature Profiles Part 1 PAdES Overview - a framework document for PAdES (V1 1 1)《电子.pdf