B. Fyzikální a chemické požadavky
+-----+-------------------------+--------+----------+----------+--------+
| č. | ukazatel | symbol | jednotka | limit | typ |
| | | | | | limitu |
+-----+-------------------------+--------+----------+----------+--------+
| 9. | antimon | Sb | mg/l | 0,003 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 10. | arsen | As | mg/l | 0,005 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 11. | baryum | Ba | mg/l | 0,5 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 12 | berylium | Be | mg/1 | 0,0005 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 13. | kadmium | Cd | mg/l | 0,002 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 14. | chrom | Cr | mg/l | 0,025 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 15. | měď | Cu | mg/1 | 0,2 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 16. | kyanidy celkové | CN | mg/l | 0,005 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 17. | fluoridy | F | mg/l | 0,7 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 18. | olovo | Pb | mg/1 | 0,005 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 19. | mangan | Mn | mg/l | 0,05 2) | NMH |
| | | | | 0,1 3) | |
+-----+-------------------------+--------+----------+----------+--------+
| 20. | rtuť | Hg | mg/l | 0,0005 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 21. | nikl | Ni | mg/1 | 0,02 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| | | - | | | |
| 22. | dusičnany | NO | mg/l | 10 2) | NMH |
| | | 3 | | 25 3) | |
+-----+-------------------------+--------+----------+----------+--------+
| | | - | | | |
| 23. | dusitany | NO | mg/l | 0,02 | NMH |
| | | 2 | | | |
+-----+-------------------------+--------+----------+----------+--------+
| 24. | selen | Se | mg/l | 0,01 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 25. | hliník | Al | mg/l | 0,05 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| | | + | | | |
| 26. | amonné ionty | NH | mg/l | 0,25 | MH |
| | | 4 | | | |
+-----+-------------------------+--------+----------+----------+--------+
| | | - | | | |
| 27. | chloridy | Cl | mg/l | 100 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| | | | | 70 2) | |
| 28. | konduktivita | K | mS/m | 125 3) | MH |
+-----+-------------------------+--------+----------+----------+--------+
| | | | | 5-8 2) | |
| 29. | pH | pH | | 4,5-8 3) | MH |
+-----+-------------------------+--------+----------+----------+--------+
| | | | | 20 2) | |
| 30. | sodík | Na | mg/l | 100 3) | MH |
+-----+-------------------------+--------+----------+----------+--------+
| | | 2- | | | |
| 31. | sírany | SO | mg/l | 250 | MH |
| | | 4 | | | |
+-----+-------------------------+--------+----------+----------+--------+
| | | | | 500 2) | MH |
| 32. | látky rozpuštěné | RL | mg/l | 1 000 3) | MH |
| | | | | 150-400 | DH 4) |
+-----+-------------------------+--------+----------+----------+--------+
| 33. | sulfan volný | H S | mg/l | 0,01 | MH |
| | | 2 | | | |
+-----+-------------------------+--------+----------+----------+--------+
| 34. | barva | | mg/1 | 20 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| 35. | pach | | stupeň | 1,0 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| 36. | zákal | | ZF | 2,0 | MH |
| | | | n(t) | | |
+-----+-------------------------+--------+----------+----------+--------+
| 37. | železo | Fe | mg/1 | 0,3 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| 38. | huminové látky | HL | mg/l | 0,2 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| | chemická spotřeba | CHSK | | | |
| 39. | kyslíku manganistanem | Mn | mg/l | 2,0 | MH |
+-----+-------------------------+--------+----------+----------+--------+
| 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) | BrO | mg/l | 0,003 | NMH |
| | | 3 | | | |
+-----+-------------------------+--------+----------+----------+--------+
| | | O | | | |
| 44. | ozon 5) | 3 | mg/l | 0,05 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
| 45. | bromoformy 5), 6) | | mg/l | 0,001 | NMH |
+-----+-------------------------+--------+----------+----------+--------+
Vysvětlivky:
2) kojenecká voda
3) pramenitá voda
4) DH = doporučená hodnota
5) Stanovuje se pouze v případě použití úpravy pomocí vzduchu obohaceného ozonem.
6) Jedná se o součet následujících látek: bromoform, dibromchlormethan, dichlorbrommethan.
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