JUS B Z2 160-1987 Water trough explosion barriers Technical requirements《隔爆水槽的技术要求》.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

GOST R 8 800-2012 State system for ensuring the uniformity of measurements State primary standart and state verification schedule for means measuring vibration displacement vibratihe f.pdf

GOST R 8 801-2012 State system for ensuring the uniformity of measurements State verification schedule for variable pressure measuring instruments in the range from 1·10 2 to 2 5·1 Hz .pdf

GOST R 8 802-2012 State system for ensuring the uniformity of measurements State primary standard and all-union verification schedule for means measuring pressure up to 250 MPa《国家测.pdf

GOST R 8 803-2012 State system for ensuring the uniformity of measurements State verification schedule for means measuring absorbed dose rate and dose equivalent rate of neutron ra.pdf

GOST R 8 804-2012 State system for ensuring the uniformity of measurements State verification schedule for means measuring air kerma air kerma rate exposure exposure rate ambient dd pe.pdf

GOST R 8 805-2012 State system for ensuring the uniformity of measurements State verification schedule for means measuring electric field intensity within the frequency range from .pdf

GOST R 8 806-2012 State system for ensuring the uniformity of measurement State hierarchy chart of instruments for radium masses and activity measuring《国家测量一致性保证体系 镭质量和活性测量仪器的国家层次图.pdf

GOST R 8 807-2012 Means measuring the irradiance of solar radiation Verification measuring the irradiance of solar radiation Verification procedure《太阳辐射照度量测工具 太阳辐射照度量测验证 验证程序》.pdf

GOST R 8 808-2012 State system for ensuring the uniformity of measurements State verification schedule for means measuring magnetic field intensity within the frequency range from .pdf