Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols
5 Design requirements
6 General testing procedures
7 Aerodynamic free area of the ventilator
8 Performance requirements and classification
9 Evaluation of conformity
10 Marking
11 Installation and maintenance information
Annex A (normative) - General testing procedures
Annex B (normative) - Determination of the aerodynamic
free area
Annex C (normative) - Test method for reliability
Annex D (normative) - Test method for opening under load
Annex E (normative) - Test method for low ambient
temperature
Annex F (normative) - Test methods for wind load
Annex G (normative) - Test method for heat exposure
Annex H (normative) - Direct field of application for
SHEVs
Bibliography