JUS C J1 485-1987 ast iron drainage pipes and fittings vvithout socket Technical requirements《无承口的铸铁排水管和管件 技术要求》.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

ETSI ES 202 706-2014 Environmental Engineering (EE) Measurement method for power consumption and energy efficiency of wireless access network equipment (V1 4 1)《环境工程 (EE) 无线接入网络设备电.pdf

ETSI ES 202 706-2014 Environmental Engineering (EE) Measurement method for power consumption and energy efficiency of wireless access network equipment (V1 4 1)《环境工程 (EE) 无线接入网络设备电_1.pdf

ETSI ES 202 718-2014 Speech and multimedia Transmission Quality (STQ) Transmission Requirements for IP-based Narrowband and Wideband Home Gateways and Other Media Gateways from a Q.pdf

ETSI ES 202 718-2017 Speech and multimedia Transmission Quality (STQ) Transmission Requirements for IP-based Narrowband and Wideband Home and Network Media Gateways from a QoS Pers.pdf

ETSI ES 202 718-2017 Speech and multimedia Transmission Quality (STQ) Transmission Requirements for IP-based Narrowband and Wideband Home and Network Media Gateways from a QoS Pers_1.pdf

ETSI ES 202 737-2015 Speech and multimedia Transmission Quality (STQ) Transmission requirements for narrowband VoIP terminals (handset and headset) from a QoS perspective as percei.pdf

ETSI ES 202 737-2017 Speech and multimedia Transmission Quality (STQ) Transmission requirements for narrowband VoIP terminals (handset and headset) from a QoS perspective as percei.pdf

ETSI ES 202 737-2017 Speech and multimedia Transmission Quality (STQ) Transmission requirements for narrowband VoIP terminals (handset and headset) from a QoS perspective as percei_1.pdf

ETSI ES 202 738-2015 Speech and multimedia Transmission Quality (STQ) Transmission requirements for narrowband VoIP loudspeaking and handsfree terminals from a QoS perspective as p.pdf