NBN T 41-102-1988 8125 Centrifugally cast pipesfromfilled glass fibre reinforced polyester resin (UP-GF) - General quality requirements - Testing《用填充了玻璃纤维增强聚酯树脂（UP-GF）制造的离心铸造管，一般质量.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 EN 300 452-2001 Access and Terminals (AT) Special Quality Voice Bandwidth 4-Wire Analogue Leased Line (A4S) Connection Characteristics and Network Interface Presentation (V1 2_1.pdf

ETSI EN 300 453-2001 Access and Terminals (AT) Ordinary and Special Quality Voice Bandwidth 4-Wire Analogue Leased Lines (A4O and A4S) Terminal Equipment Interface (V1 2 1)《接入和终端(A.pdf

ETSI EN 300 453-2001 Access and Terminals (AT) Ordinary and Special Quality Voice Bandwidth 4-Wire Analogue Leased Lines (A4O and A4S) Terminal Equipment Interface (V1 2 1)《接入和终端(A_1.pdf

ETSI EN 300 454-1-2000 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Wide Band Audio Links Part 1 Technical Characteristics and Test Methods (V1 1 2)《电磁兼容与无线频谱事物(E.pdf

ETSI EN 300 454-1-2000 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Wide Band Audio Links Part 1 Technical Characteristics and Test Methods (V1 1 2)《电磁兼容与无线频谱事物(E_1.pdf

ETSI EN 300 454-2-2000 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Wide Band Audio Links Part 2 Harmonized EN under Article 3 2 of the R&TTE Directive (V1 1 1)《电.pdf

ETSI EN 300 454-2-2000 Electromagnetic Compatibility and Radio Spectrum Matters (ERM) Wide Band Audio Links Part 2 Harmonized EN under Article 3 2 of the R&TTE Directive (V1 1 1)《电_1.pdf

ETSI EN 300 462-1-1-1998 Transmission and Multiplexing (TM) Generic Requirements for Synchronization Networks Part 1-1 Definitions and Terminology for Synchronization Networks (V1 .pdf

ETSI EN 300 462-1-1-1998 Transmission and Multiplexing (TM) Generic Requirements for Synchronization Networks Part 1-1 Definitions and Terminology for Synchronization Networks (V1 _1.pdf