MSZ 14430-1980 《葡萄酒草酸含量确定》.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

BS EN 60079-29-3-2014 Explosive atmospheres Gas detectors Guidance on functional safety of fixed gas detection systems《爆炸性气体环境 气体探测器 固定气体探测系统的功能安全性指南》.pdf

BS EN 60079-29-4-2010 Explosive atmospheres - Gas detectors - Performance requirements of open path detectors for flammable gases《易爆性环境 瓦斯探测器 易燃性气体用开路式探测器的性能要求》.pdf

BS EN 60079-30-1-2017 Explosive atmospheres Electrical resistance trace heating General and testing requirements《爆炸性环境 电阻丝加热 测试要求和总则》.pdf

BS EN 60079-31-2014 Explosive atmospheres Equipment dust ignition protection by enclosure t 《爆燃性环境 利用附件 t 的器材灰尘点燃防护》.pdf

BS EN 60079-32-2-2015 Explosive atmospheres Electrostatics hazards Tests《爆炸性环境 机电危害 试验》.pdf

BS EN 60079-35-1-2011 Explosive atmospheres Caplights for use in mines susceptible to firedamp General requirements Construction and testing in relation to the risk of explosion《爆炸.pdf

BS EN 60079-35-2-2012 Explosive atmospheres Caplights for use in mines susceptible to firedamp Performance and other safety-related matters《易爆炸环境 瓦斯敏感型矿井中使用的矿灯 性能和其他与安全相关事项》.pdf

BS EN 60079-5-2015 Explosive atmospheres Equipment protection by powder filling q 《爆炸性环境 第5部分 q 型粉末填充防护设备》.pdf

BS EN 60079-6-2015 Explosive atmospheres Equipment protection by liquid immersion “o”《爆炸性环境 第6部分 油浸 o 型防护设备》.pdf