NBN EN 14986 : 2007
Current
The latest, up-to-date edition.
DESIGN OF FANS WORKING IN POTENTIALLY EXPLOSIVE ATMOSPHERES
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements for all fans
5 Additional requirements for category 2 fans
6 Category 1 fans for use with gas as the conveyed fluid
7 Information for use
Annex A (normative) Additional requirements for category
1 G fans
Annex B (informative) Checklist for verification of the
safety requirements and/or protective measures
Annex C (informative) Examples of types of fans showing
ignition minimising features
Annex D (normative) List of significant hazards
Annex ZA (informative) Relationship between this European
Standard and the Essential Requirements of EU
Directive 94/9/EC
Bibliography
Describes the constructional requirements for fans constructed to Group II G (of explosion groups IIA, IIB and hydrogen) categories 1, 2 and 3, and Group II D categories 2 and 3, intended for use in explosive atmospheres.
| DocumentType |
Standard
|
| PublisherName |
Belgian Standards
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 14986:2007-05 | Identical |
| EN 14986:2017 | Identical |
| DIN EN 14986:2014-04 (Draft) | Identical |
| I.S. EN 14986:2017 | Identical |
| BS EN 14986:2007 | Identical |
| UNE-EN 14986:2017 | Identical |