NEN EN 12906 : 2012
Current
The latest, up-to-date edition.
PRODUCTS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - PUMICE
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions and symbols
4 Description
4.1 Identification
4.2 Commercial forms
5 Physical properties
5.1 Appearance
5.2 Particle size distribution
5.3 Density
6 Chemical properties
7 Test methods
7.1 Sampling
7.2 Analysis
8 Labelling, transportation and storage
8.1 Means of delivery
8.2 Risk and safety labelling according to the
EU Directives
8.3 Transportation regulations and labelling
8.4 Marking
8.5 Storage
Annex
A (informative) General information on pumice
Bibliography
Explains the characteristics of pumice and specifies the requirements and the corresponding test methods for pumice. Pertains to pumice used for treatment of water intended for human consumption.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| UNI EN 12906 : 2013 | Identical |
| UNE-EN 12906:2013 | Identical |
| EN 12906:2012 | Identical |
| BS EN 12906:2012 | Identical |
| DIN EN 12906:2013-01 | Identical |
| I.S. EN 12906:2012 | Identical |
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