Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance; German and English version EN 12845:2015+A1:2019/prA2:2025
Abstract
This document specifies requirements and gives recommendations for the planning, installation and maintenance of fixed sprinkler systems in buildings and industrial plants. It specifies requirements for special sprinkler systems that are essential for measures to protect human life. This document covers the classification of hazards, the type of water supplies, the components to be used, the installation and testing of the system, the maintenance and extension of existing systems. It identifies construction details of buildings that are required for the proper functioning of sprinkler systems in accordance with this document. This document is not applicable to water supply systems other than sprinkler systems. Its requirements may be used as a guide for other fixed firefighting systems, provided that specific requirements for other extinguishing agents are taken into account. This document is intended for all those involved in the procurement, design, installation, testing, inspection, approval, operation and maintenance of automatic sprinkler systems to ensure that these systems operate as intended throughout their service life.
Begin
2025-03-04
WI
00191407
Planned document number
DIN EN 12845/A2
Project number
03101498
Responsible national committee
NA 031-03-03 AA - Water extinguishing systems and components
Responsible european committee
CEN/TC 191/WG 5 - Sprinkler systems
