1.1 These test methods cover plant manufacturing proce-dures for measuring the thickness of flat sandwich cores.Permissible core material forms include those with continuous bonding surfaces (such as balsa wood and foams) as well as those with discontinuous bonding surfaces (such as honey-comb). The two test methods covered include the following:
1.1.1 Test Method A—Roller-Type Thickness Tester.
1.1.2 Test Method B—Disk-Type Thickness Tester.
