GOST 19445-1993
Mechanical pencils. Part 1. Classification, dimensions, performance requirements and testing

Standard No.

GOST 19445-1993

Release Date

1993

Published By

RU-GOST R

Latest

GOST 19445-1993

GOST 19445-1993 history

• 1993 GOST 19445-1993 Mechanical pencils. Part 1. Classification, dimensions, performance requirements and testing
• 1980 GOST 19445-1980 Mechanical pencils. General specifications
• 0000 GOST 19446-1974