Plantas depuradoras de aguas residuales. Parte 9: Control de olores y ventilación.
Wastewater treatment plants - Part 9: Odour control and ventilation
Stations d’épuration - Partie 9 : Maîtrise des odeurs et ventilation
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13.060.30 / Sewage water
93.030 / External sewage systems
CTN 149 - Water engineering
EN 12255-9:2023 (Identical)
Cancel: UNE-EN 12255-9:2003
Cancel: UNE-EN 12255-9:2003 ERRATUM
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