Foreword
Introduction
1 Scope
2 Normative references
3 Requirements
Annex A (informative) - General safety requirements
and environmental conditions
Annex B (normative) - Maintenance procedure applicable
to this EN
Annex C (normative) - List of referenced CENELEC/TC 205
European Standards
Annex D (informative) - Other related (but not referenced)
CENELEC/TC 205 HBES European Standards