JB∕T 6787-2013 表度盘通用技术条件.pdf

ICS17.040.30

N13

备案号：44260一2014

中华人民共和国机械行业标准

JB厅6787-2013

代替rarr6787-1993

表度盘通用技术条件

Generalspecificationsofinstrumentdials

2013-12-31发布2014-07-01实施

中华人民共和国工业和信息化部发布

JB/T6787-2013

目；欠

前言.…·······································…..11

I范网...…·········……l

2规范性:iI用文件．．．．……························…..l

3~求………·························……………················……·······………l

3.1尺寸公羔羊n几何公是..······················…·………………··…1

3.2外观质量……·····························……······………I

3.4内容、文字和符号.3

4试验右法...…···································….…···············………··……················……3

4.2平面度．．．．．……·······························…………...…3

4.3外政！质量...…······················………...….......….....3

4.4涂层附着力·········…

4.5表度席的内容、文字、符号和颜色的耐晒’牛皮a••••••••••••••••….......…...3

4.6耐盐雾...……········…·········…·················…··…··……········································…………….3

4.7耐温热．．．．．．．．．．……………………·······………····················3

4.8耐每菌…········…······················……...............3

4.9内容、文字和符号…...…················……….…..3

5检验鼠！则············……··……………·……3

5.1检验分类……………······························…………3

5.2出厂检验......………···············……···············……·················…4