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NS EN 1827 : 1999 + A1 2009

Current

Current

The latest, up-to-date edition.

RESPIRATORY PROTECTIVE DEVICES - HALF MASKS WITHOUT INHALATION VALVES AND WITH SEPARABLE FILTERS TO PROTECT AGAINST GASES OR GASES AND PARTICLES OR PARTICLES ONLY - REQUIREMENTS, TESTING, MARKING

Published date

12-01-2013

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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 Materials
    7.5 Flammability
    7.6 Cleaning and disinfecting
    7.7 Filter material
    7.8 Finish of parts
    7.9 Demountable parts
    7.10 Head hardness
    7.11 Connections
    7.12 Exhalation valves
    7.13 Packaging
    7.14 Mass
    7.15 Gas filter capacity
    7.16 Particle filter penetration
    7.17 Clogginh (Optional)
    7.18 Compatibility with skin
    7.19 Carbon dioxide content of inhalation air
    7.20 Breathing resistance without clogging
    7.21 Inward leakage
    7.22 Field of vision
    7.23 Practical performance
8 Testing
    8.1 General
    8.2 Conditioning
    8.3 Visual inspection
    8.4 Flammability
    8.5 Cleaning and disinfecting
    8.6 Exhalation valves (if fitted)
    8.7 Gas filter capacity
    8.8 Particle filter penetration
    8.9 Clogging
    8.10 Carbon dioxide content of inhalation air
    8.11 Breathing resistance
    8.12 Inward leakage
    8.13 Practical performance
9 Marking
    9.1 Packaging
    9.2 Half mask
    9.3 Filters
10 Information 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

Describes performance requirements, test methods and marking requirements for half masks (re-usable) without inhalation valves and with separable filters (designed for a maximum of single shift use) to protect against gases or gases and particles or particles only.

DevelopmentNote
1999 Edition Re-Issued in September 2009 & incorporates AMD 1 2009. (09/2009)
DocumentType
Standard
PublisherName
Norwegian Standards (Norges Standardiseringsforbund)
Status
Current

Standards Relationship
EN 1827:1999+A1:2009 Identical
DIN EN 1827:2009-11 Identical
UNI EN 1827 : 2009 Identical
UNE-EN 1827:1999 Identical
BS EN 1827 : 1999 Identical
I.S. EN 1827:1999 Identical

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