ASTM C549-81(1986)
Standard Specification for Perlite Loose Fill Insulation

Standard No.

ASTM C549-81(1986)

Release Date

1986

Published By

American Society for Testing and Materials (ASTM)

Status

Be replaced

Replace By

ASTM C549-81(1995)e1

Latest

ASTM C549-23

ASTM C549-81(1986) history

• 2023 ASTM C549-23 Standard Specification for Perlite Loose Fill Insulation
• 2018 ASTM C549-18 Standard Specification for Perlite Loose Fill Insulation
• 2006 ASTM C549-06(2012) Standard Specification for Perlite Loose Fill Insulation
• 2006 ASTM C549-06 Standard Specification for Perlite Loose Fill Insulation
• 2002 ASTM C549-02 Standard Specification for Perlite Loose Fill Insulation
• 1981 ASTM C549-81(1995)e1 Standard Specification for Perlite Loose Fill Insulation
• 1986 ASTM C549-81(1986) Standard Specification for Perlite Loose Fill Insulation
• 1973 ASTM C549-73 Standard Specification for Perlite Loose Fill Insulation