ASTM C121-90(1999)
Standard Test Method for Water Absorption of Slate

Standard No.

ASTM C121-90(1999)

Release Date

1990

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM C121-06

Latest

ASTM C121/C121M-20

Scope

1.1 This test method covers the determination of the water absorption of slate.

1.2 This standard does not purport to address the safety problems associated with its use. It is the responsibility of the user of this standard to consult and establish appropriate safety and health practices and determine the applicability of regulatory limitations prior to use.

ASTM C121-90(1999) history

• 2020 ASTM C121/C121M-20 Standard Test Method for Water Absorption of Slate
• 2015 ASTM C121/C121M-15 Standard Test Method for Water Absorption of Slate
• 2009 ASTM C121/C121M-09e1 Standard Test Method for Water Absorption of Slate
• 2009 ASTM C121/C121M-09 Standard Test Method for Water Absorption of Slate
• 2006 ASTM C121-06 Standard Test Method for Water Absorption of Slate
• 1990 ASTM C121-90(1999) Standard Test Method for Water Absorption of Slate