SIS SS 14 32 01-1979 Welding electrodes Covered electrodes 32 01 (ISO codification E 43 3)《焊接电极 SS 包覆焊条32 01（ISO 编码E 43 3）》.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 EG 201 936-2002 Services and Proocols for Advanced Networks (SPAN) Interworking IP Federating Network (IPFN) Architecture (V1 1 1)《高级网络的业务和协议(SPAN) 互通 IP联盟网络(IPFN)结构(版本1 1 1)》.pdf

ETSI EG 201 940-2001 Human Factors (HF) User Identification Solutions in Converging Networks (V1 1 1)《人为因素(HF) 会聚网络中用户识别的解决方案(版本1 1 1)》.pdf

ETSI EG 201 965-2001 Services and Protocols for Advanced Networks (SPAN) Service Provider Access Service Provider Access Management Requirements for Open Network Access《高级网络的业务和协议(.pdf

ETSI EG 201 965-2001 Services and Protocols for Advanced Networks (SPAN) Service Provider Access Service Provider Access Management Requirements for Open Network Access《高级网络的业务和协议(_1.pdf

ETSI EG 201 973-1-2005 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by Broadband IP networks and equipment Part 1 General (common part co.pdf

ETSI EG 201 973-1-2005 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by Broadband IP networks and equipment Part 1 General (common part co_1.pdf

ETSI EG 201 973-2-2005 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by Broadband IP networks and equipment Part 2 Analogue PSTN terminals.pdf

ETSI EG 201 973-2-2005 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by Broadband IP networks and equipment Part 2 Analogue PSTN terminals_1.pdf

ETSI EG 201 973-3-2005 Access and Terminals (AT) Public Switched Telephone Network Support of legacy terminals by Broadband IP networks and equipment Part 3 ISDN terminals (V1 2 1).pdf