EN 142:2002
Current
The latest, up-to-date edition.
17-04-2002
Foreword
Introduction
1 Scope
2 Normative References
3 Terms and definitions
4 Description
5 Designation
6 Requirements
6.1 General
6.2 Ergonomics
6.3 Design
6.4 Materials
6.5 Cleaning and disinfecting
6.6 Resistance to temperature
6.7 Flammability
6.8 Demountable parts
6.9 Replaceable components
6.10 Head harness
6.11 Connection
6.11.1 General
6.11.2 Thread connection according to EN 148-1
6.11.3 Thread connection according to EN 148-2
6.12 Inhalation valves and exhalation valves (if fitted)
6.12.1 General
6.12.2 Inhalation valve(s)
6.12.3 Exhalation valve(s)
6.13 Leaktightness
6.14 Breathing resistance
6.14,1 Mouthpiece assembly with thread connection
according to EN 148-1
6.14.2 Mouthpiece assembly with thread connection
according to EN 148-2
6.15 Nose clip
6.16 Practical performance
7 Testing
7.1 General
7.2 Nominal values and tolerances
7.3 Visual inspection
7.4 Conditioning
7.5 Flammability
7.6 Head harness (pull test)
7.7 Connection
7.8 Exhalation valve (flow test)
7.9 Exhalation valve housing (pull test)
7.10 Exhalation valve leakage
7.10.1 Samples
7.10.2 Test equipment
7.10.3 Test procedure
7.11 Leaktightness
7.12 Breathing resistance
7.13 Practical performance
7.13.1 General
7.13.2 Walking test
7.13.3 Work simulation test
8 Marking
9 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
This European Standard refers to mouthpiece assemblies for respiratory protective devices, except escape apparatus and diving apparatus.It specifies minimum requirements for mouthpiece assemblies for use as part of respiratory protective devices.Laboratory and practical performance tests are included for the assessment of compliance with the requirements.
| Committee |
CEN/TC 79
|
| DocumentType |
Standard
|
| PublisherName |
Comite Europeen de Normalisation
|
| Status |
Current
|
| Standards | Relationship |
| I.S. EN 142:2002 | Identical |
| UNE-EN 142:2002 | Identical |
| PN EN 142 : 2005 | Identical |
| NBN EN 137 : 2007 | Identical |
| NBN EN 138 : 1994 | Identical |
| NBN EN 132 : 1999 | Identical |
| UNI EN 142 : 2003 | Identical |
| BS EN 142:2002 | Identical |
| NBN EN 142 : 2002 | Identical |
| SANS 50142 : 2ED 2003(R2014) | Identical |
| NS EN 142 : 2ED 2002 | Identical |
| NF EN 142 : 2002 | Identical |
| SN EN 142 : 2002 | Identical |
| NEN EN 142 : 2002 | Identical |
| DIN 58646-3:1990-05 | Corresponds |
| UNE 81283:1991 | Identical |
| BS 7309:1990 | Identical |
| DIN EN 142:2002-08 | Identical |
| NFS 76 013 : 1983 | Identical |
| I.S. EN 145:1998 | RESPIRATORY PROTECTIVE DEVICES - SELF-CONTAINED CLOSED-CIRCUIT BREATHING APPARATUS COMPRESSED OXYGEN OR COMPRESSED OXYGEN-NITROGEN TYPE - REQUIREMENTS, TESTING, MARKING |
| I.S. EN 1835:2000 | RESPIRATORY PROTECTIVE DEVICES - LIGHT DUTY CONSTRUCTION COMPRESSED AIR LINE BREATHING APPARATUS INCORPORATING A HELMET OR A HOOD - REQUIREMENTS, TESTING, MARKING |
| BS EN 138:1994 | Respiratory protective devices. Specification for fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly |
| EN 133:2001 | Respiratory protective devices - Classification |
| 03/112290 DC : DRAFT AUG 2003 | BS EN 529 - RESPIRATORY PROTECTIVE DEVICES - RECOMMENDATIONS FOR SELECTION, USE, CARE AND MAINTENANCE - GUIDANCE DOCUMENT |
| BS EN 133:2001 | Respiratory protective devices. Classification |
| BS EN 134:1998 | Respiratory protective devices. Nomenclature of components |
| I.S. EN 133:2002 | RESPIRATORY PROTECTIVE DEVICES - CLASSIFICATION |
| I.S. EN 402:2003 | RESPIRATORY PROTECTIVE DEVICES - LUNG GOVERNED DEMAND SELF-CONTAINED OPEN-CIRCUIT COMPRESSED AIR BREATHING APPARATUS WITH FULL FACE MASK OR MOUTHPIECE ASSEMBLY FOR ESCAPE - REQUIREMENTS, TESTING, MARKING |
| BS 7170:1990 | Specification for respiratory protective devices: self-contained closed-circuit compressed oxygen breathing apparatus |
| BS EN 1835:2000 | Respiratory protective devices. Light duty construction compressed air line breathing apparatus incorporating a helmet or a hood. Requirements, testing, marking |
| I.S. EN 139:1995 | RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE BREATHING APPARATUS FOR USE WITH A FULL FACE MASK, HALF MASK OR A MOUTHPIECE ASSEMBLY - REQUIREMENTS, TESTING, MARKING |
| BS EN 139:1995 | Respiratory protective devices. Compressed air line breathing apparatus for use with a full face mask, half mask or a mouthpiece assembly. Requirements, testing, marking |
| BS EN 402:2003 | Respiratory protective devices. Lung governed demand self-contained open-circuit compressed air breathing apparatus with full face mask or mouthpiece assembly for escape. Requirements, testing, marking |
| BS EN 529:2005 | Respiratory protective devices. Recommendations for selection, use, care and maintenance. Guidance document |
| BS EN 132:1999 | Respiratory protective devices. Definitions of terms and pictograms |
| BS EN 145:1998 | Respiratory protective devices. Self-contained closed-circuit breathing apparatus compressed oxygen or compressed oxygen-nitrogen type. Requirements, testing, marking |
| EN 402:2003 | Respiratory protective devices - Lung governed demand self-contained open-circuit compressed air breathing apparatus with full face mask or mouthpiece assembly for escape - Requirements, testing, marking |
| EN 145:1997/A1:2000 | RESPIRATORY PROTECTIVE DEVICES - SELF-CONTAINED CLOSED-CIRCUIT BREATHING APPARATUS COMPRESSED OXYGEN OR COMPRESSED OXYGEN-NITROGEN TYPE - REQUIREMENTS, TESTING, MARKING |
| EN 1835 : 1999 | RESPIRATORY PROTECTIVE DEVICES - LIGHT DUTY CONSTRUCTION COMPRESSED AIR LINE BREATHING APPARATUS INCORPORATING A HELMET OR A HOOD - REQUIREMENTS, TESTING, MARKING |
| EN 139:1994/A1:1999 | RESPIRATORY PROTECTIVE DEVICES - COMPRESSED AIR LINE BREATHING APPARATUS FOR USE WITH A FULL FACE MASK, HALF MASK OR A MOUTHPIECE ASSEMBLY - REQUIREMENTS, TESTING, MARKING |
| EN 138:1994 | Respiratory protective devices - Fresh air hose breathing apparatus for use with full face mask, half mask or mouthpiece assembly - Requirements, testing, marking |
| EN 132:1998 | Respiratory protective devices - Definitions of terms and pictograms |
| EN 529:2005 | Respiratory protective devices - Recommendations for selection, use, care and maintenance - Guidance document |
| DIN EN 133:2002-02 | RESPIRATORY PROTECTIVE DEVICES - CLASSIFICATION |
| DIN EN 529:2006-01 | Respiratory protective devices - Recommendations for selection, use, care and maintenance - Guidance document |
| DIN EN 402:2003-09 | LUNG GOVERNED DEMAND SELF-CONTAINED OPEN-CIRCUIT COMPRESSED BREATHING APPARATUS WITH FULL-FACE MASK OR MOUTHPIECE ASSEMBLY FOR ESCAPE - REQUIREMENTS, TESTING, MARKING |
| EN 134:1998 | Respiratory protective devices - Nomenclature of components |
| BS 2989:1982 | Specification for continuously hot-dip zinc coated and iron-zinc alloy coated steel: wide strip, sheet/plate and slit wide strip |
| EN 148-3:1999 | Respiratory protective devices - Threads for facepieces - Part 3: Tread connection M 45 x 3 |
| 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 13274-3:2001 | Respiratory protective devices - Methods of test - Part 3: Determination of breathing resistance |
| EN 134:1998 | Respiratory protective devices - Nomenclature of components |
| EN 13274-4:2001 | Respiratory protective devices - Methods of test - Part 4: Flame tests |
| EN 148-2:1999 | Respiratory protective devices - Threads for facepieces - Part 2: Centre thread connection |
| EN 13274-2:2001 | Respiratory protective devices - Methods of test - Part 2: Practical performance tests |
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