TCVN 7303-2-17-2009 Medical electrical equipment Part 2-17 Particular requirements for the safety of automatically-controlled brachytherapy afterloading equipment《医用电气设备 第2-17部分 自动.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 T54-075-1997 Plastics piping and ducting systems Polyolefin pipes and fittings Determination of oxidation induction time 《塑料管道和导管系统 聚烯烃管件和配件 氧化感应时间的测定》.pdf

NF T54-082-1988 Plastics Thermoplastic and thermosetting valves Test of resistance to pressure 《塑料 热固塑料阀 耐压试验》.pdf

NF T54-083-1991 Thermoplastics valves Torque Test method 《热塑料制阀门 转矩 试验方法 (欧洲标准EN 28233)》.pdf

NF T54-084-1991 Thermoplastics valves Fatigue strength Test method 《热塑料制阀门 疲劳强度 试验方法 (欧洲标准EN 28659)》.pdf

NF T54-086-1990 Plastics Unplasticized poly(vinylchloride) (PVC-U) for underground irrigation Specifications 《塑料制品 地下灌溉用未增塑聚氯乙烯 规范》.pdf

NF T54-094-2006 Plastics piping systems made of unplasticized poly(vinyl chloride) (PVC-U) and chlorinated poly(vinyl chloride) (PVC-C) for conveyance under pressure of non gaseousnce .pdf

NF T54-097-1995 Plastics piping and ducting systems Thermoplastics pipes Test method for resistance to external blows by the round-the-clock method 《塑料管道和导管系统 热塑塑料管件 用连续24小时法进行抗外部冲.pdf

NF T54-100-1997 Plastics piping systems Thermoplastics valves Test method for the integrity of a valve after an external blow 《塑料管道系统 热塑性塑料阀门 外部冲击后阀门完好性的试验方法》.pdf

NF T54-101-1974 Plastic sheet Presentation and dimensions Methods of control 《塑料薄板 表示法和尺寸 控制方法》.pdf