GOST 11573-1998
Refractory articles. Method of permeability to gas coefficient determination

Standard No.

GOST 11573-1998

Release Date

1998

Published By

RU-GOST R

Status

Be replaced 2023-03

Replace By

GOST 11573-2022

Latest

GOST 11573-2022

Replace

GOST 11573-1965

Scope

This standard establishes a method for determining the gas permeability coefficient of refractory products with open porosity greater than 5% porosity.

GOST 11573-1998 Referenced Document

• GOST 166-1989 Vernier callipers. Specifications
• GOST 24104-1988 General purpose laboratory balances and comparison balances. Performance. Specifications
• GOST 3749-1977 Checking 90° squares. Specifications

GOST 11573-1998 history

• 2022 GOST 11573-2022 Refractory products. Method of permeability to gas coefficient determination
• 1998 GOST 11573-1998 Refractory articles. Method of permeability to gas coefficient determination
• 1965 GOST 11573-1965 Refractory articles. Method of permeability to gas coefficient determination