NC 90-01-39-1984
Metrological Assurance. Wires and Rollers for Measuring Threads. Verification Methods and Means

Standard No.

NC 90-01-39-1984

Release Date

1984

Published By

CU-NC

Latest

NC 90-01-39-1984

Scope

This standard establis es the methods and means for the verification of wires and rollers to measure the average diameter of external thread.

NC 90-01-39-1984 history

• 1984 NC 90-01-39-1984 Metrological Assurance. Wires and Rollers for Measuring Threads. Verification Methods and Means