Standard No.:	GB/T 2423.53-2005
English Name:	Environmental testing for electric and electronic products - Part 2: Test methods Test Xb: Abrasion of markings and letterings caused by rubbing of fingers and hands
Chinese Name:	电工电子产品环境试验第2部分：试验方法 试验Xb：由手的磨擦造成标记和印刷文字的磨损
Chinese Classification:	K04    Basic standards and general methods
Professional Classification:	GB    National Standard
Source Content Issued by:	AQSIQ; SAC
Issued on:	2005-1-18
Implemented on:	2005-6-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	2500 words
Translation Price(USD):	75.0
Delivery:	via email in 1~3 business day

GB/T 2423的本部分规定了测定平面或曲面上的标记和印刷文字耐磨损能力的试验方法，需要用手工操作的促动器和键盘就可能发生这种磨损现象。本试验也可用于测定在正常使用情况下可能受到流体污染影响的标记和印刷文字的耐磨损能力。