GB/T 8177-2004 is a standard for two-point inner diameter Micrometers. It specifies in detail the type and size of products with a two-point inner diameter Micrometer ranging from 50mm to 600mm. It clearly puts forward the requirements for the product, covering the manufacturing process, accuracy indicators, etc. At the same time, it gives test and inspection methods, as well as product labels and Encasement regulations, to help production enterprises control the mass, so that users can obtain accurate measurement tools according to this standard.
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 | 2004-02-10 00:00:00 | Implementation Date | 2004-08-01 00:00:00 |