This standard specifies the relevant terms, definitions, forms, basic parameters, requirements, inspection methods, signs and Encasement technical requirements for vernier, vernier and digital universal angle ruler (referred to as "universal angle ruler"). The scope of application covers vernier universal angle ruler with scale interval of 2 'and 5' (Measurement range 0 °~ 320 ° or 0 °~ 360 °), universal angle ruler with table (Measurement range 0 °~ 360 °), and digital universal angle ruler with resolution of 30 "and Measurement range of 0 °~ 360 °. The standard introduces a number of normative documents to provide a clear technical basis for the production, testing and use of angle rulers.
This summary is not the original standard text and is for reference only. For accurate information, please obtain it through official channels.
| Status | Active | ||
|---|---|---|---|
| CCS | J42 | ICS | 17.040.30 |
| Release Date | 2008-02-02 00:00:00 | Implementation Date | 2008-07-01 00:00:00 |