Sewage water

Y compris assainissement et traitement des eaux usées

Water quality — Sampling — Part 10: Guidance on sampling of waste water

Reference:

ISO 5667-10:2020

Publication Year:

2020

Domain:

Eaux usées

109 500 F CFA

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Qualité de l'eau — Échantillonnage — Partie 10: Lignes directrices pour l'échantillonnage des eaux résiduaires

Reference:

ISO 5667-10:2020

Publication Year:

2020

Domain:

Eaux usées

109 500 F CFA

A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 1: Biological processes

Reference:

ISO 21939-1:2019

Publication Year:

2019

Domain:

Eaux usées

40 500 F CFA

Titre manque — Partie 1: Titre manque

Reference:

ISO 21939-1:2019

Publication Year:

2019

Domain:

Eaux usées

40 500 F CFA

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Method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 2: Accounting for energy recovery

Reference:

ISO 21939-2:2023

Publication Year:

2023

Domain:

Eaux usées

40 500 F CFA

Titre manque — Partie 2: Titre manque

Reference:

ISO 21939-2:2023

Publication Year:

2023

Domain:

Eaux usées

40 500 F CFA

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Guidelines for treated wastewater use for irrigation projects — Part 6: Fertilization

Reference:

ISO 16075-6:2023

Publication Year:

2023

Domain:

Eaux usées

81 500 F CFA

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Lignes directrices pour l'utilisation des eaux usées traitées en irrigation — Partie 6: Fertilisation

Reference:

ISO 16075-6:2023

Publication Year:

2023

Domain:

Eaux usées

81 500 F CFA

Examples of good practice for the management of assets of water supply and wastewater systems — Part 2: Wastewater systems

Reference:

ISO/TR 24589-2:2025

Publication Year:

2025

Domain:

Eaux usées

96 000 F CFA

Exemples de bonnes pratiques de la gestion d’actifs de systèmes d'approvisionnement en eau potable et d'assainissement — Partie 2: Systèmes d’eaux usées

Reference:

ISO/TR 24589-2:2025

Publication Year:

2025

Domain:

Eaux usées

96 000 F CFA

Dispelling the fear and embracing the potential of artificial...

Awareness and Capacity Building Workshops on ISO 24521, ISO 30500 and ISO 31800 Standards...

From 25 to 26 August 2022, ASN held a mission to popularize ISO standards in the field of on-site sanitation in Togo...

Appointment of the DG of ASN as a member of the board of directors of the Standardization...

We are pleased to announce that the Director General of the Senegalese Association for...

Celebration of World Standards Day

The Senegalese Association for Standardization (ASN) celebrated on November 11, 2022 the World...

Sewage water

Water quality — Sampling — Part 10: Guidance on sampling of waste water

Qualité de l'eau — Échantillonnage — Partie 10: Lignes directrices pour l'échantillonnage des eaux résiduaires

A method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 1: Biological processes

Titre manque — Partie 1: Titre manque

Method to calculate and express energy consumption of industrial wastewater treatment for the purpose of water reuse — Part 2: Accounting for energy recovery

Titre manque — Partie 2: Titre manque

Guidelines for treated wastewater use for irrigation projects — Part 6: Fertilization

Lignes directrices pour l'utilisation des eaux usées traitées en irrigation — Partie 6: Fertilisation

Examples of good practice for the management of assets of water supply and wastewater systems — Part 2: Wastewater systems

Exemples de bonnes pratiques de la gestion d’actifs de systèmes d'approvisionnement en eau potable et d'assainissement — Partie 2: Systèmes d’eaux usées

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Sewage water

Pages

LATEST NEWS

Dispelling the fear and embracing the potential of artificial...

PARTNERS

ASN

STANDARDISATION

CERTIFICATION

PROMOTION OF QUALITY