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sklademVydáno: 2021-09-09
21/30427121 DC
BS EN 14944-3. Influence of cementitious products on water intended for human consumption. Test methods Part 3. Migration of substances from factory-made cementititous products
CURRENCY
| Označení normy: | 21/30427121 DC |
| Počet stran: | 59 |
| Vydáno: | 2021-09-09 |
| Status: | Draft for Comment |
DESCRIPTION
21/30427121 DC
This standard 21/30427121 DC BS EN 14944-3. Influence of cementitious products on water intended for human consumption. Test methods is classified in these ICS categories:
- 13.060.20 Drinking water
- 91.100.10 Cement. Gypsum. Lime. Mortar
- 67.250 Materials and articles in contact with foodstuffs
This document specifies a method to determine the migration of substances from factory-made cement based products into test waters after contact with the products.
This document is applicable to factory-made cement based, e.g. cement mortar linings to metallic pipes, tanks, concrete pipes, etc., intended to be used for the transport and storage of water intended for human consumption, including raw water used for the production of drinking water.
NOTE
Tests with the specified test water will not necessarily be representative of materials used in different kinds of waters and especially very soft waters.