NEN EN 12254 : 2010 C1 2012
Current
The latest, up-to-date edition.
SCREENS FOR LASER WORKING PLACES - SAFETY REQUIREMENTS AND TESTING
12-01-2013
Foreword
1 Scope
2 Normative references
3 Definitions
4 Requirements
4.1 Spectral transmittance
4.2 Stability to laser radiation
4.3 Stability to UV radiation
4.4 Stability at elevated temperature
4.5 Mechanical strength
4.6 Resistance to ignition
5 Testing
5.1 Spectral transmittance
5.2 Stability to laser radiation
5.3 Stability to UV radiation
5.4 Stability at elevated temperature
5.5 Mechanical strength
6 Marking
7 Information supplied by the manufacturer
Annex A (informative) - Principles
A.1 - Limiting values
A.2 - Time base used to calculate the MPE values
A.3 - Stability to laser radiation
Annex B (informative) - Selection of screens for laser working
places
B.1 - General
B.2 - Pulsed lasers
Defines functional requirements and a product labelling applicable to temporary and permanent passive guards (in the following called screens) for protection against laser radiation.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| BS EN 12254:2010 | Identical |
| UNE-EN 12254:2010 | Identical |
| UNI EN 12254 : 2010 | Identical |
| DIN EN 12254:2012-04 | Identical |
| I.S. EN 12254:2010 | Identical |
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