I.S. EN 12903:2009
Current
The latest, up-to-date edition.
PRODUCTS USED FOR THE TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - POWDERED ACTIVATED CARBON
Hardcopy , PDF
English
01-01-2009
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.
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Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Description
4.1 Identification
4.2 Commercial form
5 Physical properties
5.1 Appearance
5.2 Particle size distribution
5.3 Bulk density packed
6 Chemical properties
6.1 General
6.2 Purity criteria
7 Specific properties
8 Test methods
8.1 Sampling
8.2 Analysis
9 Labelling, transportation and storage
9.1 Means of delivery
9.2 Risk and safety labelling according to the EU directives
9.3 Transportation regulations and labelling
9.4 Marking
9.5 Storage
Annex A (informative) General information on powdered
activated carbon
A.1 Origin
A.2 Properties
A.3 Use
A.4 Rules for safe handling and use
A.5 Emergency procedures
Bibliography
Specifies the characteristics of powdered activated carbon and specifies the requirements and the corresponding test methods for powdered activated carbon. It gives information on its use in water treatment.
| DocumentType |
Standard
|
| Pages |
16
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 12903:2009 | Identical |
| NEN EN 12903 : 2009 | Identical |
| NF EN 12903 : 2009 | Identical |
| UNE-EN 12903:2009 | Identical |
| UNI EN 12903 : 2009 | Identical |
| NS EN 12903 : 2009 | Identical |
| BS EN 12903:2009 | Identical |
| NBN EN 12903 : 2009 | Identical |
| DIN EN 12903:2009-07 | Identical |
| SN EN 12903 : 2009 | Identical |
| I.S. 432:2010 | PACKAGED GROUNDWATER |
| EN 12902:2004 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Methods of test |
| EN ISO 787-11:1995 | General methods of test for pigments and extenders - Part 11: Determination of tamped volume and apparent density after tamping (ISO 787-11:1981) |
| EN 12901:1999 | Products used for treatment of water intended for human consumption - Inorganic supporting and filtering materials - Definitions |
| ISO 787-11:1981 | General methods of test for pigments and extenders — Part 11: Determination of tamped volume and apparent density after tamping |
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