B. Fyzikální a chemické požadavky
+-------+------------------+----------+----------+------------+-------------+
| Č. | Ukazatel | Symbol | Jednotka | Limit | Typ limitu |
+-------+------------------+----------+----------+------------+-------------+
| 10. | antimon | Sb | mg/l | 0,003 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 11. | arsen | As | mg/l | 0,005 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 12. | baryum | Ba | mg/l | 0,5 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 13. | beryllium | Be | mg/l | 0,0005 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 14. | kadmium | Cd | mg/l | 0,002 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 15. | chrom | Cr | mg/l | 0,025 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 16. | měď | Cu | mg/l | 0,2 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| | | - | | | |
| 17. | kyanidy celkové | CN | mg/l | 0,05 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 18. | fluoridy | F | mg/l | 0,7 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 19. | olovo | Pb | mg/l | 0,005 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 20. | mangan | Mn | mg/l | 0,05 2) | NMH |
| | | | | 0,1 3) | |
+-------+------------------+----------+----------+------------+-------------+
| 21. | rtuť | Hg | mg/l | 0,0005 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 22. | nikl | Ni | mg/l | 0,02 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| | | - | | | |
| 23. | dusičnany | NO3 | mg/l | 10 2) | NMH |
| | | | | 25 3) | |
+-------+------------------+----------+----------+------------+-------------+
| | | - | | | |
| 24. | dusitany | NO2 | mg/l | 0,02 | NMH |
| | | | | | |
+-------+------------------+----------+----------+------------+-------------+
| 25. | selen | Se | mg/l | 0,02 | NMH |
+-------+------------------+----------+----------+------------+-------------+
| 26. | hliník | Al | mg/l | 0,05 | MH |
+-------+------------------+----------+----------+------------+-------------+
| | | + | | | |
| 27. | amonné ionty | NH4 | mg/l | 0,25 | MH |
| | | | | | |
+-------+------------------+----------+----------+------------+-------------+
| | | - | | | |
| 28. | chloridy | Cl | mg/l | 100 | MH |
+-------+------------------+----------+----------+------------+-------------+
| 29. | konduktivita | K | mS/m | 70 2) | MH |
| | | | | 125 3) | |
+-------+------------------+----------+----------+------------+-------------+
| 30. | pH | pH | | 5 - 8 2) | MH |
| | | | | 4,5 - 8 3) | |
+-------+------------------+----------+----------+------------+-------------+
| 31. | sodík | Na | mg/l | 20 2) | MH |
| | | | | 100 3) | |
+-------+------------------+----------+----------+------------+-------------+
| | | 2- | | | |
| 32. | sírany | SO4 | mg/l | 250 | MH |
| | | | | | |
+-------+------------------+----------+----------+------------+-------------+
| 33. | látky rozpuštěné | RL | mg/l | 500 2) | MH |
| | | | | 1000 3) | MH |
| | | | | 150 - 400 | DH 4) |
+-------+------------------+----------+----------+------------+-------------+
| 34. | sulfan volný | H S | mg/l | 0,05 | MH |
| | | 2 | | | |
+-------+------------------+----------+----------+------------+-------------+
| 35. | barva | | mg/l | 20 | MH |
+-------+------------------+----------+----------+------------+-------------+
| 36. | pach | | stupeň | 1,0 | MH |
+-------+------------------+----------+----------+------------+-------------+
| 37. | zákal | | ZFn(t) | 2,0 | MH |
+-------+------------------+----------+----------+------------+-------------+
| 38. | železo | Fe | mg/l | 0,3 | MH |
+-------+------------------+----------+----------+------------+-------------+
| 39. | chemická | CHSK | mg/l | 2,0 | MH |
| | spotřeba kyslíku | Mn | | | |
| | manganistanem | | | | |
+-------+------------------+----------+----------+------------+-------------+
| 40. | vápník | Ca | mg/l | 40 - 80 | DH 4) |
+-------+------------------+----------+----------+------------+-------------+
| 41. | hořčík | Mg | mg/l | 20 - 30 | DH 4) |
+-------+------------------+----------+----------+------------+-------------+
| 42. | vápník a hořčík | Ca + Mg | mmol/l | 1,8 - 3,2 | DH 4) |
+-------+------------------+----------+----------+------------+-------------+
| | | - | | | |
| 43. | bromičnany 5) | BrO3 | mg/l | 0,003 | NMH |
| | | | | | |
+-------+------------------+----------+----------+------------+-------------+
| 44. | ozon 5) | O3 | mg/l | 0,05 | NMH |
| | | | | | |
+-------+------------------+----------+----------+------------+-------------+
| 45. | bromoformy 5), | | mg/l | 0,001 | NMH |
| | 6) | | | | |
+-------+------------------+----------+----------+------------+-------------+
| 46. | bor 7) | B | mg/l | 1,5 | NMH |
+-------+------------------+----------+----------+------------+-------------+
Vysvětlivky:
2) kojenecká voda
3) pramenitá voda
4) DH = doporučená hodnota
5) Stanovuje se pouze v případě použití úpravy pomocí vzduchu obohaceného ozonem. Dodržení těchto maximálních limitů je monitorováno v okamžiku plnění do lahví nebo jiných obalů určených pro spotřebitele.
6) Jedná se o součet následujících látek: bromoform, dibromchlormethan a dichlorbrommethan.
7) V případě, že hlavním zdrojem vody je voda v oblastech, kde by geologické podmínky mohly vést k vysokým úrovním boru v podzemních vodách, se použije hodnota ukazatele 2,4 mg/l.
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