GOST 21645-1976
Unwashed classed wool. Methods for determination of fibre thickness

Standard No.

GOST 21645-1976

Release Date

1976

Published By

RU-GOST R

Status

Be replaced 1995-01

Replace By

GOST 17514-1993

Latest

GOST 17514-1993

GOST 21645-1976 history

• 1993 GOST 17514-1993 Natural wool. Methods of determination of the fineness
• 1976 GOST 21645-1976 Unwashed classed wool. Methods for determination of fibre thickness

GOST 21645-1976 Unwashed classed wool. Methods for determination of fibre thickness was changed to GOST 17514-1993 Natural wool. Methods of determination of the fineness.