NA 031

DIN Standards Committee Firefighting and Fire Protection

Project

Fixed firefighting systems - Automatic sprinkler systems - Part 2: Design and installation of ESFR and CMSA sprinkler systems; German and English version EN 12845-2:2024/prA1:2025

Abstract

This document specifies requirements for the design and installation of early suppression fast response (ESFR) and control mode specific application (CMSA) sprinklers in automatic sprinkler systems, in accordance with this standard and additionally the EN 12845 series of standards. This document does not cover all legislative requirements. NOTE In certain countries, specific national regulations can apply. Attention is drawn to the applicability or non-applicability for this document as specified by national responsible authorities.

Begin

2025-06-13

WI

00191413

Planned document number

DIN EN 12845-2/A1

Project number

03101502

Responsible national committee

NA 031-03-03 AA - Water extinguishing systems and components  

Responsible european committee

CEN/TC 191/WG 5 - Sprinkler systems  

draft standard

Fixed firefighting systems - Automatic sprinkler systems - Part 2: Design and installation of ESFR and CMSA sprinkler systems; German and English version EN 12845-2:2024/prA1:2025
2025-12
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previous edition(s)

Fixed firefighting systems - Automatic sprinkler systems - Part 2: Design and installation of ESFR and CMSA sprinkler systems; German version EN 12845-2:2024
2025-02

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Contact

Bastian Krämer

Am DIN-Platz, Burggrafenstr. 6
10787 Berlin

Tel.: +49 30 2601-2917
Fax: +49 30 2601-42917

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