Standard Test Method for Iron Staining Materials in Lightweight Concrete Aggregates

Importancia y uso:

4.1 This test method evaluates the potential degree of staining attributable to the presence of iron compounds in a lightweight aggregate sample primarily by means of a visual classification method. Such compounds may or may not produce stains on the surface of the concrete in which the aggregate is incorporated.

Subcomité:

C09.21

Referida por:

C0330_C0330M-23, C0330_C0330M-23, C0331_C0331M-23, C1761_C1761M-23, C0330_C0330M-23

Volúmen:

04.02

Número ICS:

91.100.30 (Concrete and concrete products)

Palabras clave:

iron; lightweight aggregate; staining;