BS EN 1146:2005
Current
The latest, up-to-date edition.
Respiratory protective devices. Selfcontained open-circuit compressed air breathing apparatus incorporating a hood for escape. Requirements, testing, marking
Hardcopy , PDF
English
02-02-2006
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Description
5 Classification
6 Requirements
6.1 General
6.2 Ergonomics
6.3 Design
6.4 Materials
6.5 Cleaning and disinfecting
6.6 Mass
6.7 Connections
6.8 Harness
6.9 Handling
6.10 Leak tightness
6.11 Hood
6.12 Exhalation valves
6.13 Temperature performance and flammability resistance
6.14 Protection against particulate matter
6.15 High and medium pressure parts
6.16 High, medium and low pressure connections
6.17 Pressure vessel(s)
6.18 Pressure vessel seal
6.19 Pressure reducer
6.20 Pressure relief valve
6.21 Pressure indicator
6.22 Flexible hoses and tubes
6.23 Mechanical strength
6.24 Performance requirements
6.25 Protection against environment
6.26 Practical performance
7 Testing
7.1 General
7.2 Nominal values and tolerances
7.3 Visual inspection
7.4 Mechanical strength
7.5 Resistance to temperature
7.6 Leak tightness of the ready for use apparatus
7.7 Rated working duration
7.8 Insulation resistance of non-metallic carrying/storage
containers
7.9 Carbon dioxide content of the inhalation air
7.10 Flammability
7.11 Pressure reducer
7.12 Practical performance
7.13 Inhalation and exhalation breathing resistance
7.14 Inward leakage
8 Marking
9 Information supplied by the manufacturer
Annex A (normative) Methods of measurement of the electrical
resistance of the carrying/storage container
A.1 Voltmeter ammeter method
A.2 Comparative method
Annex B (informative) Marking
Annex ZA (informative) Clauses of this European Standard
addressing essential requirements or
other provisions of EU Directives
Annex ZB (informative) Relationship between this European
Standard and the Essential
Requirements of EU Directive 97/23/EC (PED)
Bibliography
Defines minimum requirements for self-contained open-circuit compressed air breathing apparatus for escape only, incorporating a hood.
| Committee |
PH/4
|
| DevelopmentNote |
Supersedes BS 4667-4(1989), 93/309181 DC and 98/541902 DC. (05/2005) Supersedes 02/561344 DC (03/2006)
|
| DocumentType |
Standard
|
| Pages |
34
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| UNI EN 1146 : 2006 | Identical |
| SN EN 1146 : 2005 | Identical |
| EN 1146:2005 | Identical |
| NF EN 1146 : 2006 | Identical |
| I.S. EN 1146:2005 | Identical |
| UNE-EN 1146:2006 | Identical |
| NBN EN 1146 : 2006 | Identical |
| DIN EN 1146:2005-12 | Identical |
| NEN EN 1146 : 2005 | Identical |
| NS EN 1146 : 2ED 2006 | Identical |
| BS 7184:2001 | Selection, use and maintenance of chemical protective clothing. Guidance |
| BS 8468-3.1:2009 | Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents Self-contained open-circuit compressed air breathing apparatus incorporating a hood for escape. Specification |
| ISO 13934-2:2014 | Textiles Tensile properties of fabrics Part 2: Determination of maximum force using the grab method |
| EN 12021:2014 | Respiratory equipment - Compressed gases for breathing apparatus |
| EN ISO 7854:1997 | Rubber- or plastics-coated fabrics - Determination of resistance to damage by flexing (ISO 7854:1995) |
| 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 1964-1:1999/AC:1999 | TRANSPORTABLE GAS CYLINDERS - SPECIFICATION FOR THE DESIGN AND CONSTRUCTION OF REFILLABLE TRANSPORTABLE SEAMLESS STEEL GAS CYLINDERS OF WATER CAPACITIES FROM 0.5 LITRE UP TO AND INCLUDING 150 LITRES - PART 1: CYLINDERS MADE OF SEAMLESS STEEL WITH AN RM VALUE OF LESS THAN 1100 MPA |
| EN ISO 4674-2:1998 | Rubber- or plastics-coated fabrics - Determination of tear resistance - Part 2: Ballistic pendulum method (ISO 4674-2:1998) |
| 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 1964-3:2000 | Transportable gas cylinders - Specification for the design and construction of refillable transportable seamless steel gas cylinders of water capacities from 0,5 litre up to and including 150 litres - Part 3: Cylinders made of seamless stainless steel with an Rm value of less than 1100 MPa |
| EN 134:1998 | Respiratory protective devices - Nomenclature of components |
| EN 13274-4:2001 | Respiratory protective devices - Methods of test - Part 4: Flame tests |
| EN 13274-6:2001 | Respiratory protective devices - Methods of test - Part 6: Determination of carbon dioxide content of the inhalation air |
| EN ISO 4674-1:2016 | Rubber- or plastics-coated fabrics - Determination of tear resistance - Part 1: Constant rate of tear methods (ISO 4674-1:2016) |
| EN 1964-2 : 2001 | TRANSPORTABLE GAS CYLINDERS - SPECIFICATION FOR THE DESIGN AND CONSTRUCTION OF REFILLABLE TRANSPORTABLE SEAMLESS STEEL GAS CYLINDERS OF WATER CAPACITIES FROM 0,5 LITRE UP TO AND INCLUDING 150 LITRES - PART 2: CYLINDERS MADE OF SEAMLESS STEEL WITH AN R[M] VALUE OF 1 100 MPA AND ABOVE |
| EN ISO 13934-2:2014 | Textiles - Tensile properties of fabrics - Part 2: Determination of maximum force using the grab method (ISO 13934-2:2014) |
| ISO 7854:1995 | Rubber- or plastics-coated fabrics Determination of resistance to damage by flexing |
| ISO 4674-2:1998 | Rubber- or plastics-coated fabrics Determination of tear resistance Part 2: Ballistic pendulum method |
| EN 13274-1:2001 | Respiratory protective devices - Methods of test - Part 1: Determination of inward leakage and total inward leakage |
| EN 12245:2009+A1:2011 | Transportable gas cylinders - Fully wrapped composite cylinders |
| ISO 4674-1:2016 | Rubber- or plastics-coated fabrics Determination of tear resistance Part 1: Constant rate of tear methods |
| EN 13274-2:2001 | Respiratory protective devices - Methods of test - Part 2: Practical performance tests |
| EN 13274-5:2001 | Respiratory protective devices - Methods of test - Part 5: Climatic conditions |
| 1997/23/EC : 1997 | DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT |
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