NF P94-430-1-2000 Rock - Determination of the rock abrasiveness - Part 1 schratching-test with a pointed tool 《岩石 岩石磨耗性的测定 第1部分 使用指定工具的schratching试验》.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 102 188-5-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) air interface Physical layer specification Part 5 Radio transmission and r_1.pdf

ETSI TS 102 188-6-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) air interface Physical layer specification Part 6 Radio link control (V1 1.pdf

ETSI TS 102 188-6-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) air interface Physical layer specification Part 6 Radio link control (V1 1_1.pdf

ETSI TS 102 188-7-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) air interface Physical layer specification Part 7 Synchronization (V1 1 2).pdf

ETSI TS 102 188-7-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) air interface Physical layer specification Part 7 Synchronization (V1 1 2)_1.pdf

ETSI TS 102 189-1-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) SMAC SLC layer specification Part 1 General description (V1 1 2)《卫星地面站和系统(.pdf

ETSI TS 102 189-1-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) SMAC SLC layer specification Part 1 General description (V1 1 2)《卫星地面站和系统(_1.pdf

ETSI TS 102 189-2-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) SMAC SLC layer specification Part 2 Satellite Medium Access Control and Sa.pdf

ETSI TS 102 189-2-2004 Satellite Earth Stations and Systems (SES) Regenerative Satellite Mesh - A (RSM-A) SMAC SLC layer specification Part 2 Satellite Medium Access Control and Sa_1.pdf