EN 17446:2021/FprA1

Fire extinguishing systems in commercial kitchens - System design, documentation, and test requirements

This document establishes the minimum requirements applicable to the design, installation, functioning, test and maintenance of fixed automatic fire extinguishing systems for kitchen protection that covers the cooking appliances, the hood, the plenum and the air extract ducts. This document also provides requirements for the construction and components performance as applicable to specific types, designs, sizes and arrangements of pre-engineered kitchen fire-extinguishing systems.
This document does not cover household kitchens or industrial food production equipment.
The detailed test procedures for the plenum and air extract ducts are contained in CEN/TS 17749.
Closed plenum type ventilated ceilings designed similar to standard hoods are included in this document. Open plenum type ventilated ceilings are excluded and require an engineered solution for the plenum protection. Protection for appliances below open or closed plenum ventilated ceilings are included.

Brandbekämpfungsanlagen in Großküchen - Planung, Dokumentation und Prüfanforderungen

Systèmes d'extinction d'incendie dans les cuisines professionnelles - Conception du système, documentation et exigences d'essai

Gasilni sistemi v profesionalnih kuhinjah - Načrtovanje sistema, dokumentacija in preskusne zahteve - Dopolnilo A1

General Information

• Status: Not Published
• Publication Date: 23-Oct-2024
• ICS: 13.220.20 - Fire protection
• Technical Committee: CEN/TC 191 - Fixed firefighting systems
• Drafting Committee: CEN/TC 191/WG 6 - Gas extinguishing Systems and components
• Current Stage: 5060 - Closure of Vote - Formal Approval
• Start Date: 29-Aug-2024
• Due Date: 03-Apr-2025
• Completion Date: 29-Aug-2024
• Ref Project: SIST EN 17446:2021/kFprA1:2024 - Fire extinguishing systems in commercial kitchens - System design, documentation, and test requirements

Relations

• Merged Into: EN 17446:2021+A1:2024 - Fire extinguishing systems in commercial kitchens - System design, documentation, and test requirements
• Effective Date: 11-Sep-2024
• Amends: EN 17446:2021 - Fire extinguishing systems in commercial kitchens - System design, documentation, and test requirements
• Effective Date: 06-Mar-2023

Standards Content (Sample)

SLOVENSKI STANDARD
SIST EN 17446:2021/oprA1:2023
01-september-2023
Nadomešča:
SIST EN 17446:2021
Gasilni sistemi v profesionalnih kuhinjah - Načrtovanje sistema, dokumentacija in
preskusne zahteve - Dopolnilo A1
Fire extinguishing systems in commercial kitchens - System design, documentation, and
test requirements
Brandbekämpfungsanlagen in Großküchen - Planung, Dokumentation und
Prüfanforderungen
Systèmes d'extinction d'incendie dans les cuisines professionnelles - Conception du
système, documentation et exigences d'essai
Ta slovenski standard je istoveten z: EN 17446:2021/prA1
ICS:
13.220.20 Požarna zaščita Fire protection
97.040.99 Druga kuhinjska oprema Other kitchen equipment
SIST EN 17446:2021/oprA1:2023 en,fr,de
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

SIST EN 17446:2021/oprA1:2023
SIST EN 17446:2021/oprA1:2023
DRAFT
EUROPEAN STANDARD
EN 17446:2021
NORME EUROPÉENNE
EUROPÄISCHE NORM
prA1
June 2023
ICS 13.220.20
English Version
Fire extinguishing systems in commercial kitchens -
System design, documentation, and test requirements
Systèmes d'extinction d'incendie dans les cuisines Brandbekämpfungsanlagen in Großküchen - Planung,
professionnelles - Conception du système, Dokumentation und Prüfanforderungen
documentation et exigences d'essai
This draft amendment is submitted to CEN members for enquiry. It has been drawn up by the Technical Committee CEN/TC 191.

This draft amendment A1, if approved, will modify the European Standard EN 17446:2021. If this draft becomes an amendment,
CEN members are bound to comply with the CEN/CENELEC Internal Regulations which stipulate the conditions for inclusion of
this amendment into the relevant national standard without any alteration.

This draft amendment was established by CEN in three official versions (English, French, German). A version in any other
language made by translation under the responsibility of a CEN member into its own language and notified to the CEN-CENELEC
Management Centre has the same status as the official versions.

CEN members are the national standards bodies of Austria, Belgium, Bulgaria, Croatia, Cyprus, Czech Republic, Denmark, Estonia,
Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway,
Poland, Portugal, Republic of North Macedonia, Romania, Serbia, Slovakia, Slovenia, Spain, Sweden, Switzerland, Türkiye and
United Kingdom.
Recipients of this draft are invited to submit, with their comments, notification of any relevant patent rights of which they are
aware and to provide supporting documentation.

Warning : This document is not a European Standard. It is distributed for review and comments. It is subject to change without
notice and shall not be referred to as a European Standard.

EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION

EUROPÄISCHES KOMITEE FÜR NORMUNG

CEN-CENELEC Management Centre: Rue de la Science 23, B-1040 Brussels
© 2023 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 17446:2021/prA1:2023 E
worldwide for CEN national Members.

SIST EN 17446:2021/oprA1:2023
EN 17446:2021/prA1:2023 (E)
Contents Page
European foreword . 3
1 Modifications to 7.2.1.3, “Cooking area limitations” . 4
2 Modification to 7.3.1.3.1, “Extinguishing splash test” .
...