NC 90-01-54-1988
Standards System for Metrological Assurance. Measuring Machines. Methods and Means of Verification

Standard No.

NC 90-01-54-1988

Release Date

1988

Published By

CU-NC

Latest

NC 90-01-54-1988

Scope

This standard establis es the methods and means for verifying optical-mechanical length measurement machines with an upper measurement limit from 1 to 4 mm. (See Fig. 1 and 2).

NC 90-01-54-1988 history

• 1988 NC 90-01-54-1988 Standards System for Metrological Assurance. Measuring Machines. Methods and Means of Verification