SNV 37104-1966 《火情自动探测系统的组件 第7部分：点型感烟探测器 使用散射光，透射光或电离作用的探测器》.pdf

相关资源

GBZ 24979-2010 点型感烟 感温火灾探测器性能评价.pdf

GB Z 24979-2010 点型感烟 感温火灾探测器性能评价.pdf

SFS 5177 E-1985 This standard is approved in English《火情自动探测系统组件 第7部分：点型感烟探测器 使用散射光，透射光或电离作用的探测器》.pdf

猜你喜欢

ASTM D2980-2017e1 Standard Test Method for Saturated Density Moisture-Holding Capacity and Porosity of Saturated Peat Materials《饱和泥炭材料的饱和密度、保水能力和孔隙度的标准试验方法》.pdf

ASTM D2981-1994(2003) Standard Test Method for Wear Life of Solid Film Lubricants in Oscillating Motion《摆动中固态膜润滑剂磨损寿命的标准试验方法》.pdf

ASTM D2981-1994(2009) Standard Test Method for Wear Life of Solid Film Lubricants in Oscillating Motion《摆动运动中固态膜润滑剂磨损寿命的标准试验方法》.pdf

ASTM D2981-1994(2014) Standard Test Method for Wear Life of Solid Film Lubricants in Oscillating Motion《摆动中固态膜润滑剂磨损寿命的标准试验方法》.pdf

ASTM D2982-1998(2004) Standard Test Methods for Detecting Glycol-Base Antifreeze in Used Lubricating Oils《检测已用润滑油中乙二醇基防冻剂的标准试验方法》.pdf

ASTM D2982-2007 Standard Test Methods for Detecting Glycol-Base Antifreeze in Used Lubricating Oils《检测已用润滑油中乙二醇基防冻剂的标准试验方法》.pdf

ASTM D2982-2007(2013) Standard Test Methods for Detecting Glycol-Base Antifreeze in Used Lubricating Oils《检测已用润滑油中乙二醇基防冻剂的标准试验方法》.pdf

ASTM D2983-2004a Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer《用Brookfield粘度计测定机动车试验液体润滑剂的低温粘度的试验方法》.pdf

ASTM D2983-2009 Standard Test Method for Low-Temperature Viscosity of Lubricants Measured by Brookfield Viscometer《用brookfield粘度计测量润滑剂低温粘度的标准试验方法》.pdf