Foreword
1 Scope
2 Normative references
3 Terms and definitions
4 Product designation
5 Product characteristics
6 Evaluation of conformity
7 Product data sheet and designation
8 Marking, labelling and packaging
Annex A (informative) - Product designation,
typical materials and structure of sheets
Annex B (normative) - Method of measuring the
resistance of ventilating vapour control
layers to deformation under load
Annex C (informative) - Example of product data sheet
Annex ZA (informative) - Clauses of this European
Standard addressing essential requirements
or other provisions of EU Directives
Bibliography