ASTM-E1042:1997 Edition
$35.75
E1042-92(1997)e1 Standard Classification for Acoustically Absorptive Materials Applied by Trowel or Spray
Published By | Publication Date | Number of Pages |
ASTM | 1997 | 11 |
1.1 This classification covers materials applied by trowel or spray to surfaces for the purpose of increasing their acoustical absorption.