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BS EN 1827 : 1999

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
Available format(s)

Hardcopy , PDF

Language(s)

English

Published date

01-01-1999

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 Clogging (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.

Committee
PH/4/3
DevelopmentNote
Supersedes 95/500357 DC. (09/2005) 1999 Edition Re-Issued in August 2009 & incorporates AMD 1 2009. Supersedes 08/30178269 DC. (09/2009)
DocumentType
Standard
Pages
48
PublisherName
British Standards Institution
Status
Current
Supersedes

BS 7184:2001 Selection, use and maintenance of chemical protective clothing. Guidance

EN 14387:2004+A1:2008 Respiratory protective devices - Gas filter(s) and combined filter(s) - Requirements, testing, marking
EN 13274-7:2008 Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration
EN 148-3:1999 Respiratory protective devices - Threads for facepieces - Part 3: Tread connection M 45 x 3
EN 149:2001+A1:2009 Respiratory protective devices - Filtering half masks to protect against particles - Requirements, testing, marking
89/686/EEC : 1989 AMD 5 2012 COUNCIL DIRECTIVE OF 21 DECEMBER 1989 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES RELATING TO PERSONAL PROTECTIVE EQUIPMENT
EN 132:1998 Respiratory protective devices - Definitions of terms and pictograms
EN 134:1998 Respiratory protective devices - Nomenclature of components
EN 143:2000/A1:2006 RESPIRATORY PROTECTIVE DEVICES - PARTICLE FILTERS - REQUIREMENTS, TESTING, MARKING
EN 148-2:1999 Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection
ISO 6941:2003 Textile fabrics Burning behaviour Measurement of flame spread properties of vertically oriented specimens

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