ASTM C217/C217M-20
Standard Test Method for Weather Resistance of Slate

Standard No.

ASTM C217/C217M-20

Release Date

2020

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM C217/C217M-21

Latest

ASTM C217/C217M-22

ASTM C217/C217M-20 history

• 2022 ASTM C217/C217M-22 Standard Test Methods for Weather Resistance of Slate
• 2021 ASTM C217/C217M-21 Standard Test Methods for Weather Resistance of Slate
• 2020 ASTM C217/C217M-20 Standard Test Method for Weather Resistance of Slate
• 2015 ASTM C217/C217M-15a Standard Test Method for Weather Resistance of Slate
• 2015 ASTM C217/C217M-15 Standard Test Method for Weather Resistance of Slate
• 2009 ASTM C217/C217M-09 Standard Test Method for Weather Resistance of Slate
• 2004 ASTM C217-94(2004) Standard Test Method for Weather Resistance of Slate
• 1994 ASTM C217-94(1999) Standard Test Method for Weather Resistance of Slate