TCVN 2288-1978 Dangerous and harmful production effect Classification《危险和有害的生产效应 分类》.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

ITU-T F 910 SPANISH-1995 PROCEDURES FOR DESIGNING EVALUATING AND SELECTING SYMBOLS PICTOGRAMS AND ICONS《符号 象形图和图标的设计 评估和选择程序 1号研究组》.pdf

ITU-T F 910-1995 PROCEDURES FOR DESIGNING EVALUATING AND SELECTING SYMBOLS PICTOGRAMS AND ICONS (Study Group 1)《设计、评估和选用符号、图形和图标的规程 操作和服务质量 人员因素 研究1组》.pdf

ITU-T F 921-2017 Audio-based network navigation system for persons with vision impairment (Study Group 16).pdf

ITU-T F 930-2018 Multimedia telecommunication relay services (Study Group 16).pdf

ITU-T G 100 1-2015 The use of the decibel and of relative levels in speechband telecommunications (Study Group 12)《语音频带电信中分贝和相对水平的使用(研究组12)》.pdf

ITU-T G 100 AMD 2-2008 Vocabulary for performance and quality of service Amendment 2 New definitions for inclusion in Recommendation ITU-T P 10 G 100 (Study Group 12)《性能和服务质量的术语汇编 .pdf

ITU-T G 100 AMD 3-2011 Vocabulary for performance and quality of service Amendment 3 New definitions for inclusion in Recommendation ITU-T P 10 G 100 (Study Group 12)《服务表现和质量的词汇 修改.pdf

ITU-T G 100 AMD 4-2015 Vocabulary for performance and quality of service Amendment 4 New definitions for inclusion in Recommendation ITU-T P 10 G 100 (Study Group 12)《性能与质量服务的词语修改件.pdf

ITU-T G 100 FRENCH-2006 Vocabulary for performance and quality of service《业务的质量和性能词汇 12号研究组》.pdf