NEN EN 936 : 2013
Current
The latest, up-to-date edition.
CHEMICALS USED FOR TREATMENT OF WATER INTENDED FOR HUMAN CONSUMPTION - CARBON DIOXIDE
12-01-2013
Foreword
Introduction
1 Scope
2 Normative references
3 Definitions
3.1 Identification
3.2 Commercial form
3.3 Physical properties
3.4 Chemical properties
4 Purity criteria
4.1 Composition of commercial product
4.2 Impurities and main by-products
4.3 Toxic substances
5 Test methods
5.1 Sampling
5.2 Analysis
6 Labelling - Transportation - Storage
6.1 Means of delivery
6.2 Risk and safety labelling according to the
EU Directives
6.3 Transportation regulations and labelling
6.4 Marking
6.5 Storage
Annexes
A (informative) General information on carbon dioxide
B (informative) Bibliography
Explains the characteristics of carbon dioxide and specifies the requirements and corresponding analytical methods for carbon dioxide. Also provides information on its use in water treatment. Pertains to carbon dioxide used for treatment of water intended for human consumption.
| DocumentType |
Standard
|
| PublisherName |
Netherlands Standards
|
| Status |
Current
|
| Standards | Relationship |
| DIN EN 936:2014-03 | Identical |
| BS EN 936:2013 | Identical |
| UNE-EN 936:2014 | Identical |
| EN 936:2013 | Identical |
| I.S. EN 936:2013 | Identical |
| UNI EN 936 : 2014 | Identical |
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