GOST 13230.4-1981
Ferrosilicon. Methods for the determination of phosphorus

Standard No.

GOST 13230.4-1981

Release Date

1981

Published By

RU-GOST R

Status

Be replaced 2002-07

Replace By

GOST 13230.4-1993

Latest

GOST 13230.4-1993

Replace

GOST 13230.4-1967

GOST 13230.4-1981 history

• 1993 GOST 13230.4-1993 Ferrosilicon. Method for determination of phosphorus
• 1981 GOST 13230.4-1981 Ferrosilicon. Methods for the determination of phosphorus
• 0000 GOST 13230.4-1967