Committees responsible
National foreword
Introduction
1 Scope
2 Normative references
3 Principle
4 Apparatus and materials
5 Procedure
6 Test report
Annex A (normative) Leak test for type testing of patches
Annex ZA
Figure 1 - Protective paper and punched-out material are
           removed
Figure 2 - The adhesion patch is attached to the test surface
Figure 3 - The syringe is filled with solvent
Figure 4 - The solvent is injected into the compartment in
           the patch
Figure 5 - The solvent is retrieved from the compartment in
           the patch
Figure 6 - The solvent is transferred to a suitable vessel
           for subsequent analysis
Table 1 - Standard patches
Table A.1 - Untitled