NBN EN 1155 : 1997 COR 2006

Foreword
1 Scope
2 Normative references
3 Definitions
4 Classification
5 Requirements
6 Test apparatus
7 Test methods
8 Marking
9 Evaluation of conformity
Annex A (informative) Overload performance test apparatus
Annex B (normative) Flow chart of test procedures
Annex C (informative) Bibliography
Annex ZA (informative) Clauses addressing the provisions
         of the EU Construction Products Directive (89/106/EEC)
Figures
Table 1

Describes requirements for separate hold-open devices and also for hold-open mechanisms incorporated in a door closer intended to be used on fire/smoke compartmentation doors. Electrically powered hold-open devices for swing doors manufactured according to this European Standard can hold a swing door at a fixed position or can allow the door to swing freely.