STN EN 938
| Name: | STN EN 938 |
| Validity: | Withdrawn |
| Number of pages: | 36 |
| Language: |
SK
|
| Paper: | 17,20€ |
| Electronic version |
a) Only read (without ability to print and copy)
15,48€ b) Without ability to print, with ability to copy (printscreen) 17,20€ c) With ability to print and copy (printscreen) 22,36€ |
| Slovak title | Chemikálie používané pri úprave vody na pitnú vodu. Chloritan sodný |
| English title | Chemicals used for treatment of water intended for human consumption. Sodium chlorite |
| Release Date: | 01. 02. 2002 |
| Date of withdrawal: | 01. 09. 2009 |
| ICS: | 71.100.80 |
| Sorting character/National clasification code | 75 8404 |
| Level of incorporation: | idt EN 938:1999 |
| Official Journal | 01/02 |
| Amendments | |
| Replaced by: | STN EN 938:2009-09 (75 8404) |
| Repleces: | |
| Note in Official Journal: | |
| Subject of the standard: | Táto európska norma platí pre chloritan sodný používaný pri úprave vody na pitnú vodu. Opisuje charakteristiky a špecifikuje požiadavky a súvisiace skúšobné metódy na chloritan sodný. |