AS 1774.21:2005
Refractories and refractory materials - Physical test methods - Determination of workability index - Mouldable refractories

Standard No.

AS 1774.21:2005

Published By

Standard Association of Australia （SAA）

Status

Withdraw

Latest

AS 1774.21:2005

Scope

Sets out a method for the determination of the workability index of a mouldable refractory at room temperature.

AS 1774.21:2005 history

• 1970 AS 1774.21:2005 Refractories and refractory materials - Physical test methods - Determination of workability index - Mouldable refractories
• 1995 AS 1774.21:1996 Refractories and refractory materials - Physical test methods Method 21:Mouldable refractories - Workability index