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Metalafgivelse til drikkevand, DEL 2
Appendix A
1 Drinking Water Requirements
| |
EU DWD 1998 |
Denmark 2001 |
Remarks |
| Zinc, Zn |
no limit |
5 mg/l (12 h) |
stagnation |
| 3 mg/l |
weekly average |
| Copper, Cu |
|
2 mg/l (12 h) |
stagnation |
| 2 mg/l |
|
weekly average |
| Lead, Pb |
10 μg/l |
10 μg/l |
weekly average |
| Cadmium, Cd |
5 μg/l |
|
stagnation |
| |
5 μg/l |
weekly average |
| Arsenic, As |
10 μg/l |
|
stagnation |
| |
10 μg/l |
weekly average |
| Chromium, Cr |
50 μg/l |
|
stagnation |
| |
50 μg/l |
weekly average |
| Nikkel |
20 μg/l |
20 μg/l |
weekly average |
Maximum allowed values at the consumers tap.
The most important thresholds for metal release according to EU Drinking Water Directive (1) and Danish National regulation
(2) are given above.
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Version 1.0 December 2004, © Miljøstyrelsen.
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