Active
, Reaffirmed
Standard
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UNE-EN 937:2016 (R2022)
Chemicals used for treatment of water intended for human consumption - Chlorine
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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
30/04/2008
Superseded
Historical
04/03/2015
Active
, Reaffirmed
Most Recent
Replaced by
30/04/2008
Superseded
Historical
04/03/2015
Active
, Reaffirmed
Most Recent
Replaces
25/11/2009
Superseded
Historical
Previous versions
30/09/1999
Superseded
Historical
25/11/2009
Superseded
Historical
07/09/2016
Active
, Reaffirmed
Most Recent
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