NEN-EN-ISO 9121
Geometrical product specification (GPS) - Dimensional measuring instruments - Internal micrometers with twopoint contact - Design and metrological requirements
pending, Most Current
| Organization: | NEN |
| Publication Date: | 1 March 1996 |
| Status: | pending |
| Page Count: | 18 |
| ICS Code (Measuring instruments): | 17.040.30 |
scope:
Specifies the most important requirements for the design, dimensional and performance features of internal micrometers for single and extension rod type with two-point contact with total length from 25 mm up to 500 mm having a scale interval of 0,01 mm or a digital step of 0,001 mm and a maximum measuring span of 25 mm. This standard is limited to Abbe-type internal micrometers.
Document History
NEN-EN-ISO 9121
March 1, 1996
Geometrical product specification (GPS) - Dimensional measuring instruments - Internal micrometers with twopoint contact - Design and metrological requirements
Specifies the most important requirements for the design, dimensional and performance features of internal micrometers for single and extension rod type with two-point contact with total length from...