MIL-D-23134 (AMENDMENT 1), MILITARY SPECIFICATION: DECK UNDERLAY AND COVERING, INSULATING, MAGNESIA AGGREGATE MIXTURE (15 FEB 1980)
MIL-D-23134 (AMENDMENT 1), MILITARY SPECIFICATION: DECK UNDERLAY AND COVERING, INSULATING, MAGNESIA AGGREGATE MIXTURE (15 FEB 1980).