ONORM EN 30320-1994 Geotextiles Identification on site (ISO 10320 1991)《土工布 站点认证(ISO 10320-1991)》.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

NF M60-812-2-2006 Nuclear energy - Measurement of environmental radioactivity - Part 2 measurement of carbon 14 activity by liquid scintillation in carbon matrices in the environm.pdf

NF M61-003-1992 Radiation protection Sealed radioactive sources Leakage test methods 《辐射防护 密封辐射源 密封性试验方法》.pdf

NF M62-104-1998 Nuclear energy Protection against radiations Shielding windows against gamma radiations for concrete shielded walls 《核能 辐射防护 水泥掩蔽的伽吗射线遮蔽窗》.pdf

NF M62-105-1998 Nuclear energy Industrial accelerators installations 《核能 工业加速器 安装》.pdf

NF M62-200-1982 Limiting enclosures Classification of enclosures according to their sealing capacity 《安全壳 按安全壳的密封性分类》.pdf

NF M62-201-1986 Limiting enclosures Principles of ventilation 《防护外壳 通风原理》.pdf

NF M62-202-1987 Limiting enclosures Characteristics of ventillation systems 《安全壳 通风网特性》.pdf

NF M62-203-1987 Limiting enclosures Filtering fittings for air or gas 《安全壳 空气或煤气净化设备》.pdf

NF M62-206-1984 Nuclear energy Nuclear ventilation installations Method of control of the scrubbing coefficient of iodine trap 《核能 核通风设备 碘收集器净化系数的检验方法》.pdf