GOST 3749-1977
Checking 90° squares. Specifications

Standard No.

GOST 3749-1977

Release Date

1977

Published By

RU-GOST R

Latest

GOST 3749-1977

Scope

This standard applies to 90 degree test squares. up to 1600 mm in size

GOST 3749-1977 history

• 1977 GOST 3749-1977 Checking 90° squares. Specifications