BS EN 13274-1:2001
Current
The latest, up-to-date edition.
Respiratory protective devices. Methods of test Determination of inward leakage and total inward leakage
Hardcopy , PDF
English
15-03-2001
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Prerequisites
5 General test requirements
6 Principle
7 Material permeability test
8 Device preparation
9 Test
Annex A (normative) Test results - Uncertainty of
measurement
Annex ZA (informative) Clauses of this European
Standard addressing essential requirements
or other provisions of EU Directives
Describes the general procedure for determining any of the three: - leakage of facepieces - inward leakage of respiratory protective devices (RPD), which is the total inward leakage excluding any filter penetration - total inward leakage of respiratory protective devices. Also specifies device preparation, selection of test subjects, test procedure and the method of calculation of leakage.
| Committee |
PH/4
|
| DevelopmentNote |
Supersedes 98/541897 DC. (05/2005)
|
| DocumentType |
Standard
|
| Pages |
32
|
| PublisherName |
British Standards Institution
|
| Status |
Current
|
| Supersedes |
This European Standard specifies the general procedure for determining: the inward leakage of facepieces; or inward leakage of respiratory protective devices (RPD), which is the total inward leakage excluding any filter penetration; or total inward leakage of respiratory protective devices. Device preparation, selection of test subjects, test procedure and the method of calculation of leakage are included. Two methods are described, one using an aerosol (sodium chloride aerosol) and one using a gas (sulfur hexafluoride).
| Standards | Relationship |
| I.S. EN 13274-1:2001 | Identical |
| EN 13274-1:2001 | Identical |
| NS EN 13274-1 : 1ED 2001 | Identical |
| NF EN 13274-1 : 2001 | Identical |
| NEN EN 13274-1 : 2001 | Identical |
| SN EN 13274-1 : 2001 | Identical |
| UNI EN 13274-1 : 2002 | Identical |
| UNE-EN 13274-1:2001 | Identical |
| NBN EN 13274-1 : 2001 | Identical |
| DIN EN 13274-1:2001-04 | Identical |
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| BS 8467:2006 | Protective clothing. Personal protective ensembles for use against chemical, biological, radiological and nuclear (CBRN) agents. Categorization, performance requirements and test methods |
| BS 8468-2:2006 | Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents Negative pressure, air purifying devices with full face mask. Specification |
| BS 8468-4:2008 | Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents Powered air-purifying respirators. Specification |
| 10/30217692 DC : 0 | BS 8468-6.2 - RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 6.2: CONSTANT FLOW COMPRESSED AIRLINE EQUIPMENT - SPECIFICATION |
| 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 |
| BS 8468-1:2006 | Respiratory equipment for use against chemical, biological, radiological and nuclear (CBRN) agents Positive pressure, self-contained, open-circuit breathing apparatus. Specification |
| 06/30127563 DC : DRAFT MAY 2006 | BS 8468-2 - RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 2: NEGATIVE PRESSURE, AIR PURIFYING DEVICES WITH FULL FACE MASK - SPECIFICATION |
| 11/30246792 DC : 0 | BS 8468-7 - RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 7: CLOSED-CIRCUIT BREATHING APPARATUS - SPECIFICATION |
| 07/30149276 DC : 0 | BS 8468-4 - RESPIRATORY PROTECTIVE DEVICES FOR USE AGAINST CHEMICAL, BIOLOGICAL, RADIOLOGICAL AND NUCLEAR (CBRN) AGENTS - PART 4: POWERED AIR-PURIFYING RESPIRATORS - SPECIFICATION |
| PD 6686:2006 | Guidance on directives, regulations and standards related to prevention of fire and explosion in the process industries |
| BS 8468-6.2:2011 | Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents Constant flow compressed airline equipment. Specification |
| BS 8468-6.1:2011 | Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents Positive-pressure compressed airline equipment. Specification |
| BS 8468-7:2012 | Respiratory protective devices for use against chemical, biological, radiological and nuclear (CBRN) agents Closed-circuit breathing apparatus. Specification |
| EN 132:1998 | Respiratory protective devices - Definitions of terms and pictograms |
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