CSN EN 60297-5-101 ZZ1-2005 机械结构的电子设备机械结构的规格范围四百八十二点六毫米( 19英寸)零件5-101:骨骼及相关插件的伸缩装置和幻灯片持有人
Mechanical Structures of Electronic Equipment Specifications of Mechanical Structures Range 482.6 mm (19 inches) Parts 5-101: Skeletons and Related Inserts for Telescopic Devices and Slide Holders