Ventilation and air-conditioning systems

Y compris conduits de ventilation

Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured

Reference:

ISO 16890-3:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

63 000 F CFA

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High efficiency filters and filter media for removing particles in air — Part 1: Classification, performance, testing and marking

Reference:

ISO 29463-1:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

74 000 F CFA

Filtres à air de ventilation générale — Partie 3: Détermination de l'efficacité gravimétrique et de la résistance à l'écoulement de l'air par rapport à la quantité de poussière d'essai retenue

Reference:

ISO 16890-3:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

63 000 F CFA

Filtres à haut rendement et filtres pour l'élimination des particules dans l'air — Partie 1: Classification, essais de performance et marquage

Reference:

ISO 29463-1:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

74 000 F CFA

Fire containment — Elements of building construction — Part 1: Ventilation ducts

Reference:

ISO 6944-1:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

74 000 F CFA

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Cleaning of air and other gases — Vocabulary

Reference:

ISO 29464:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

84 500 F CFA

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Biological equipment for treating air and other gases — General requirements

Reference:

ISO 23138:2024

Publication Year:

2024

Domain:

Systèmes de ventilation et de climatisation

63 000 F CFA

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Fire resistance tests — Fire dampers for air distribution systems — Part 5: Intumescent fire dampers

Reference:

ISO 10294-5:2005

Publication Year:

2005

Domain:

Systèmes de ventilation et de climatisation

63 000 F CFA

Essais de résistance au feu — Clapets coupe-feu pour systèmes de distribution d'air — Partie 5: Clapets résistants au feu intumescent

Reference:

ISO 10294-5:2005

Publication Year:

2005

Domain:

Systèmes de ventilation et de climatisation

63 000 F CFA

Method of evaluating the UV dose to airborne microorganisms transiting in-duct ultraviolet germicidal irradiation devices

Reference:

ISO 15714:2019

Publication Year:

2019

Domain:

Systèmes de ventilation et de climatisation

47 000 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...

Ventilation and air-conditioning systems

Air filters for general ventilation — Part 3: Determination of the gravimetric efficiency and the air flow resistance versus the mass of test dust captured

High efficiency filters and filter media for removing particles in air — Part 1: Classification, performance, testing and marking

Filtres à air de ventilation générale — Partie 3: Détermination de l'efficacité gravimétrique et de la résistance à l'écoulement de l'air par rapport à la quantité de poussière d'essai retenue

Filtres à haut rendement et filtres pour l'élimination des particules dans l'air — Partie 1: Classification, essais de performance et marquage

Fire containment — Elements of building construction — Part 1: Ventilation ducts

Cleaning of air and other gases — Vocabulary

Biological equipment for treating air and other gases — General requirements

Fire resistance tests — Fire dampers for air distribution systems — Part 5: Intumescent fire dampers

Essais de résistance au feu — Clapets coupe-feu pour systèmes de distribution d'air — Partie 5: Clapets résistants au feu intumescent

Method of evaluating the UV dose to airborne microorganisms transiting in-duct ultraviolet germicidal irradiation devices

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Ventilation and air-conditioning systems

Pages

LATEST NEWS

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

PARTNERS

ASN

STANDARDISATION

CERTIFICATION

PROMOTION OF QUALITY