Activities relating to drinking water and wastewater services — Guidelines for the management of drinking water utilities and for the assessment of drinking water services (ISO 24512:2024)
< p class=" MsoBodyText" style=" mso-layout-grid-align: none text-autospace: none " > < span lang=" FR" style=" mso-bidi-font-size: 12.0pt " > Le présent document fournit des lignes directrices pour la gestion des services publics de l' eau potable et l' évaluation des services fournis.< / span>
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