GOST 4071.1-2021
Refractory products with less than 45 % true porosity. Method for determination of compressive strength at room temperature

Standard No.

GOST 4071.1-2021

Release Date

2021

Published By

RU-GOST R

Latest

GOST 4071.1-2021

GOST 4071.1-2021 history

• 2021 GOST 4071.1-2021 Refractory products with less than 45 % true porosity. Method for determination of compressive strength at room temperature
• 1994 GOST 4071.1-1994 Refractory products with a true porosity of less than 45%. Determination of cold compressive strength
• 1980 GOST 4071-1980 Refractory articles. The determination of cold crushing strength
• 0000 GOST 4071-1969