BS EN 149 : 2001
Superseded
View Superseded by
RESPIRATORY PROTECTIVE DEVICES - FILTERING HALF MASKS TO PROTECT AGAINST PARTICLES - REQUIREMENTS, TESTING, MARKING
Hardcopy , PDF
English
01-01-2001
11-25-2020
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Description
5 Classification
6 Designation
7 Requirements
7.1 General
7.2 Nominal values and tolerances
7.3 Visual inspection
7.4 Packaging
7.5 Material
7.6 Cleaning and disinfecting
7.7 Practical performance
7.8 Finish of parts
7.9 Leakage
7.10 Compatibility with skin
7.11 Flammability
7.12 Carbon dioxide content of the inhalation air
7.13 Head harness
7.14 Field of vision
7.15 Exhalation valve(s)
7.16 Breathing resistance
7.17 Clogging
7.18 Demountable parts
8 Testing
8.1 General
8.2 Visual inspection
8.3 Conditioning
8.4 Practical performance
8.5 Leakage
8.6 Flammability
8.7 Carbon dioxide content of the inhalation air
8.8 Strength of attachment of exhalation valve housing
8.9 Breathing Resistance
8.10 Clogging
8.11 Penetration of filter material
9 Marking
9.1 Packaging
9.2 Particle filtering half mask
10 Information to be supplied by the manufacturer
Annex A (informative) - Marking
Annex ZA (informative) - Clauses of this European Standard
addressing essential requirements or
other provisions of EU Directives
Bibliography
Defines minimum requirements for filtering half masks as respiratory protective devices against particles except for escape purposes.
| Committee |
PH/4
|
| DevelopmentNote |
Supersedes 98/563952 DC. (02/2003) 2001 Edition Re-Issued in July 2009 & incorporates AMD 1 2009. Supersedes 08/30178263 DC. (07/2009)
|
| DocumentType |
Standard
|
| Pages |
44
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NBN EN 149 : 2001 + A1 2009 | Identical |
| NS EN 149 : 2001 + A1 2009 | Identical |
| EN 149:2001+A1:2009 | Identical |
| I.S. EN 149:2001 | Identical |
| NEN EN 149 : 2001 + A1 2009 | Identical |
| NF EN 149 : 2001 + A1 2009 | Identical |
| DIN EN 149:2009-08 | Identical |
| UNE-EN 149:2001 | Identical |
| DIN EN 149:2001-10 | Equivalent |
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