QB/T 2049.5-2013.Glass bulb dimensions for lamps K series shapes.1范围QB/T 2049.5规定了灯用K型玻壳外形及主要尺寸系列。2规范性引用文件下列文件对于本文...
QB/T 2049.4-2013.Glass bulb dimensions for lamps G series shapes.1范围QB/T 2049.4规定了灯用G型玻壳外形及主要尺寸系列。2规范性引用文件下列文件对于本文...
DZ/T 0279.21-2016.Analysis methods for regional geochemical sample- Part 21: Determination of fluorine contents by ion selective electrode.1范围DZ/T 0279-2016的DZ/T 0279.21规定了...
QB/T 2049.3-2013.Glass bulb dimensions for lamps BT series shapes.1范围QB/T 2049.3规定了灯用BT型玻壳外形及主要尺寸系列。2规范性引用文件下列文件对于本...
DZ/T 0279.20-2016.Analysis methods for regional geochemical sample - Part 20: Determination of tungsten and molybdenum contents by alkali fusion - catalytic wave polarography.1范围...
DZ/T 0279.22-2016.Analysis methods for regional geochemical sample - Part 22:Determination of chlorine and bromine contents by ion chromatography.1范围DZ/T 0279-2016的DZ/T 0279.2...
DZ/T 0279.23-2016.Analysis methods for regional geochemical sample - Part 23: Determination of iodine contents by ion chromatography.1范围DZ/T 0279-2016的DZ/T 0279.23规定了离子...
DZ/T 0279.24-2016.Analysis methods for regional geochemical sample - Part 24 : Determination of iodine contents by inductively coupled plasma mass spectrometry.1范围DZ/T 0279-2016的...
QB/T 2049.2-2013.Glass bulb dimensions for lamps B series shapes.1范围QB/T 2049.2规定了灯用B型玻壳外形及主要尺寸系列。2规范性引用文件下列文件对于本文...
QB/T 2049.1-2013.Glass bulb dimensions for lamps A series shapes.1范围QB/T 2049.1规定了A型灯用玻壳外形及主要尺寸系列。2规范性引用文件下列文件对于本文...
