BS EN 12845:2015+A1:2019 ✓ Most Recent

This European Standard specifies requirements and gives recommendations for the design, installation and maintenance of fixed fire sprinkler systems in buildings and industrial plants, and particular requirements for sprinkler systems that are integral to measures for the protection of life.

This European Standard covers only the types of sprinkler specified in EN 12259-1 (see Annex L).

The requirements and recommendations of this European Standard are also applicable to any addition, extension, repair or other modification to a sprinkler system. They are not applicable to water spray or deluge systems.

It covers the classification of hazards, provision of water supplies, components to be used, installation and testing of the system, maintenance, and the extension of existing systems, and identifies construction details of buildings which are the minimum necessary for satisfactory performance of sprinkler systems complying with this European Standard.

Cross References:
EN 50342-2
EN 1254 (all parts)
ISO 3046 (all parts)
EN 50342-1
EN ISO 3677
IEC 60529
EN 60529
ISO 9606-1
EN 60332 (all parts)
EN 12259-1
IEC 60332
ISO 65
IEC 60623
EN ISO 9606-1
EN 12259-5
EN 12259-4
EN 60623
IEC 60947-4
EN 60947-4
EN 12259-2
EN 1057
EN 12259-3
EN 60947-1
EN 54 (all parts)
ISO 3677
IEC 60947-1
ISO 17769-1
EN ISO 17769-1
ISO 9001
EN ISO 9001
EN 671 (all parts)


Incorporates the following:
Amendment, February 2020; Corrigendum, February 2016 See more