GOST 9378-1993
Roughness comparison specimens. General specifications

Standard No.

GOST 9378-1993

Release Date

1993

Published By

RU-GOST R

Latest

GOST 9378-1993

Replace

GOST 9378-1975

Scope

This standard applies to surface roughness samples (comparisons) intended for comparison visually and by touch.

GOST 9378-1993 history

• 1993 GOST 9378-1993 Roughness comparison specimens. General specifications
• 1975 GOST 9378-1975 Surface roughness comparison specimens. Technical requirements
• 0000 GOST 9378-1960