I.S. EN 14907:2005
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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AMBIENT AIR QUALITY - STANDARD GRAVIMETRIC MEASUREMENT METHOD FOR THE DETERMINATION OF THE PM[2,5] MASS FRACTION OF SUSPENDED PARTICULATE MATTER
Hardcopy , PDF
07-06-2014
English
01-01-2005
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Dates of withdrawal of national standards are available from NSAI.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms, definitions and abbreviations
3.1 Terms and definitions
3.2 Abbreviations
4 Principle
4.1 Description of the standard measuring principle
4.2 Description of QA/QC procedures
5 Equipment and facilities
5.1 Sampling system components
5.2 Weighing facilities
6 Sampling and weighing procedure
6.1 General
6.2 Weighing room procedures
6.3 Unloaded filter weighing
6.4 Sampling period
6.5 Sample storage and transport procedures
6.6 Loaded filter weighing
7 Additional quality assurance and quality control
7.1 General
7.2 Maintenance of the sampling system
7.3 Calibration
7.4 Field blanks
8 Expression of results
9 Performance characteristics of the method
9.1 General
9.2 GUM concept
9.3 Individual uncertainty sources
9.4 Expanded uncertainty vs. EU Data Quality Objectives
Annex A (informative) Equivalence test procedure for
non-standard measurement methods
A.1 General
A.2 Formal procedures
A.3 Overview of test procedure
Annex B (normative) Data-quality objectives
Annex ZA (informative) Relationship with EU Directives
Bibliography
Specifies a standard method for determining the PM[2,5] mass concentration of suspended particulate matter in ambient air by sampling the particulate matter on filters and weighing them by means of a balance.
| DocumentType |
Standard
|
| Pages |
31
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Superseded
|
| SupersededBy |
| Standards | Relationship |
| UNE-EN 14907:2006 | Identical |
| EN 14907:2005 | Identical |
| NEN EN 14907 : 2005 | Identical |
| NS EN 14907 : 1ED 2006 | Identical |
| NF EN 14907 : 2006 | Identical |
| SN EN 14907 : 2005 | Identical |
| UNI EN 14907 : 2005 | Identical |
| BS EN 14907:2005 | Identical |
| NBN EN 14907 : 2005 | Identical |
| DIN EN 14907:2005-11 | Identical |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 5725-1:1994 | Accuracy (trueness and precision) of measurement methods and results — Part 1: General principles and definitions |
| EN 13274-7:2008 | Respiratory protective devices - Methods of test - Part 7: Determination of particle filter penetration |
| ENV 13005 : DRAFT 1999 | GUIDE TO THE EXPRESSION OF UNCERTAINTY IN MEASUREMENT |
| EN 1822-1:2009 | High efficiency air filters (EPA, HEPA and ULPA) - Part 1: Classification, performance testing, marking |
| CR 14377:2002 | Air quality - Approach to uncertainty estimation for ambient air reference measurement methods |
| EN 12341:2014 | Ambient air - Standard gravimetric measurement method for the determination of the PM10 or PM2,5 mass concentration of suspended particulate matter |
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