Active
, Reaffirmed
Standard
Most Recent
UNE-EN 937:2016 (R2022)
Chemicals used for treatment of water intended for human consumption - Chlorine
Preview
No description.
Technical characteristics
| Publisher | Asociacion Espanola de Normalizacion y Certificacion (AENOR) |
| Publication Date | 09/07/2016 |
| Confirmation Date | 03/21/2022 |
| Page Count | 24 |
| EAN | --- |
| ISBN | --- |
| Weight (in grams) | --- |
Modifies
04/03/2015
Active
, Reaffirmed
Most Recent
30/04/2008
Superseded
Historical
Replaces
25/11/2009
Superseded
Historical
Previous versions
07/09/2016
Active
, Reaffirmed
Most Recent
25/11/2009
Superseded
Historical
30/09/1999
Superseded
Historical