NA 119
DIN Standards Committee Water Practice
DIN EN 14898 [CURRENT] references following documents:
| Document number | Edition | Title |
|---|---|---|
| EN ISO 7393-1 | 2000-01 | Water quality - Determination of free chlorine and total chlorine - Part 1: Titrimetric method using N,N-diethyl-1,4-phenylenediamine (ISO 7393-1:1985) More |
| EN 12904 | 2005-03 | Products used for treatment of water intended for human consumption - Silica sand and silica gravel More |
| EN 1717 | 2000-11 | Protection against pollution of potable water in water installations and general requirements of devices to prevent pollution by backflow More |
| EN 27888 | 1993-09 | Water quality; determination of electrical conductivity (ISO 7888:1985) More |
| EN 15161 | 2006-12 | Water conditioning equipment inside buildings - Installation, operation, maintenance and repair More |
