GOST 29211-1991
Fiber pens. General technical requirements and test methods

Standard No.

GOST 29211-1991

Release Date

1991

Published By

RU-GOST R

Latest

GOST 29211-1991

GOST 29211-1991 history

• 1993 GOST 19445-1993 Mechanical pencils. Part 1. Classification, dimensions, performance requirements and testing
• 1985 GOST 4.314-1985 Product-quality index system. Writing means. Nomenclature of indices