UNI 3976-1989
Technical drawings. Deviation symbols for lines and angles

Standard No.

UNI 3976-1989

Release Date

1989

Published By

IT-UNI

Status

Withdraw

Latest

UNI 3976-1989

Scope

This standard establishes the criteria for indicating linear and angular tolerances on technical drawings. These criteria do not constrain the production process or the verification method of the tolerances themselves.

UNI 3976-1989 history

• 1989 UNI 3976-1989 Technical drawings. Deviation symbols for lines and angles
• 1961 UNI 3976-1961 Technical drawings. Deviation sign