SIST EN 12259-1:2000 + A1:2001/A2:2004

Fixed firefighting systems components for sprinkler and waterspray systems - Part 1: Sprinklers

The amendment specifies amended requirements for clause 4.4, figure 2 and annex B.

Ortsfeste Löschanlagen - Bauteile für Sprinkler- und Sprühwasseranlagen - Teil 1: Sprinkler

Installations fixes de lutte contre l'incendie - Composants des systemes d'extinction du type Sprinkleur et a pulvérisation d'eau - Partie 1: Sprinkleurs

Vgrajene naprave za gašenje - Sestavni deli sprinklerskih sistemov in sistemov s pršečo vodo - 1. del: Sprinklerji

General Information

• Status: Published
• Publication Date: 30-Jun-2004
• ICS: 13.220.10 - Fire-fighting
• Technical Committee: POZ - Požarna varnost
• Current Stage: 6060 - National Implementation/Publication (Adopted Project)
• Start Date: 01-Jul-2004
• Due Date: 01-Jul-2004
• Completion Date: 01-Jul-2004
• Directive: Harmonized Standard305/2011 - Regulation (eu) No 305/2011 of the European Parliament and of the Council of 9 march 2011 laying down harmonised conditions for the marketing of construction products and repealing council directive 89/106/eec
  OJ Ref: C 259 OJ Date: 08-Aug-2014
• Directive:

  ---

  Not Harmonized89/106/EEC - Construction products
  OJ Ref: C 263 OJ Date: 26-Oct-2004
• Mandate: M/109 - Mandate to CEN/CENELEC concerning the execution of standardization work for harmonized standards on fire alarm/detection, fixed firefighting, fire and smoke control and explosion suppression products
• Ref Project: EN 12259-1:1999 + A1:2001/A2:2004 - Fixed firefighting systems - Components for sprinkler and waterspray systems - Part 1: Sprinklers

Relations

• Referred By: SIST-TS CEN/TS 14972:2011 - Fixed firefighting systems - Watermist systems - Design and installation
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 12259-15:2025 - Fixed firefighting systems - Components for sprinkler and water spray systems - Part 15: Spray pattern sprinklers with a k-factor of at least K160, extended coverage sprinklers of at least K80 and control mode special application sprinklers
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 12259-13:2023 - Fixed firefighting systems - Components for sprinkler and water spray systems - Part 13: ESFR sprinklers
• Effective Date: 28-Jan-2026
• Referred By: SIST-TS CEN/TS 12101-11:2022 - Smoke and heat control systems - Part 11: Horizontal flow powered ventilation systems for enclosed car parks
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 12259-14:2020+A2:2024 - Fixed firefighting systems - Components for sprinkler and water spray systems - Part 14: Sprinklers for residential applications
• Effective Date: 28-Jan-2026
• Referred By: SIST EN 12259-14:2020+A1:2022 - Fixed firefighting systems - Components for sprinkler and water spray systems - Part 14: Sprinklers for residential applications
• Effective Date: 28-Jan-2026
• Amends: SIST EN 12259-1:2000 + A1:2001 - Fixed firefighting systems - Components for sprinkler and water spray systems - Part 1: Sprinklers
• Effective Date: 01-Jul-2004

Overview

SIST EN 12259-1:2000 + A1:2001/A2:2004 is a European Standard developed by CEN (European Committee for Standardization), which outlines requirements and test methods for fixed firefighting systems, specifically focusing on components for sprinkler and waterspray systems. Part 1 of this standard addresses the technical and performance criteria for sprinklers used in these essential fire protection systems. The amendments A1:2001 and A2:2004 introduce revised requirements related to the operating temperatures of sprinklers, updated figures, and refined testing procedures.

This standard is integral to ensuring the safety, reliability, and effectiveness of fire protection systems installed in a wide range of buildings throughout Europe.

Key Topics

• Requirements for Sprinkler Performance: EN 12259-1 defines minimum performance criteria for sprinklers, including response times, operating temperature ranges, and construction.
• Testing Procedures: The standard specifies the laboratory methods for determining sprinkler activation temperatures, including details about liquid bath tests for both fusible link and glass bulb sprinkler types.
• Product Consistency: Consistent application of these requirements ensures quality control across manufacturing and installation processes.
• Amendments on Operating Temperatures: The amendments update the acceptable range for sprinkler operation, clarify testing apparatus requirements, and modify annexes and descriptive figures to improve clarity and alignment with best practices.

Applications

SIST EN 12259-1:2000 + A1:2001/A2:2004 applies to a broad spectrum of fire safety applications, including but not limited to:

• Commercial Buildings: Offices, shopping centers, hotels, and multi-use facilities benefit from compliant sprinkler systems, enhancing occupant safety and property protection.
• Industrial Facilities: Factories, warehouses, and production plants rely on effective sprinkler systems to mitigate risks from high fire loads.
• Public Spaces: Hospitals, schools, and public transport hubs require validated fire suppression components to protect vulnerable populations.
• Residential Complexes: Apartment buildings and housing complexes implement systems built in accordance with this standard to safeguard residents.
• Retrofit and New Construction: Both existing buildings undergoing upgrades and new constructions utilize these standards to certify and guide system design, installation, and inspection.

By adhering to EN 12259-1, stakeholders can ensure that sprinkler components respond correctly under specified fire scenarios, thus reducing damage, downtime, and risk to life.

Related Standards

For comprehensive fire safety and alignment with European regulations, consider these related standards:

• EN 12845: Fixed firefighting systems - Automatic sprinkler systems - Design, installation and maintenance.
• EN 671-1: Fixed firefighting systems - Hose systems.
• EN 12259-2: Components for waterspray systems other than sprinklers.
• EN 60751: Industrial platinum resistance thermometer sensors - used in testing as referenced in the annex.
• Construction Products Directive (89/106/EEC): Essential requirements for construction products, ensuring harmonization and safety.
• National standards based on or harmonized with EN 12259-1 in EU member states.

Practical Value

Implementing SIST EN 12259-1:2000 + A1:2001/A2:2004 achieves several critical objectives for fire safety:

• Enhances Life Safety: By standardizing performance, it ensures sprinklers activate at the correct temperature, contributing to rapid fire suppression.
• Demonstrates Compliance: Adherence is often required for regulatory approval and insurance purposes.
• Supports Reliability: Consistent testing and quality assurance prevent product failures and reduce liability.
• Facilitates Maintenance: Clear testing protocols and component requirements support efficient inspection and ongoing care.

Overall, this European Standard is a foundational reference for anyone involved in the design, manufacture, installation, or maintenance of fixed firefighting systems utilizing sprinklers. Its rigorous requirements and laboratory methods build confidence in protection against fire risks in diverse environments.

Standards Content (Sample)

SLOVENSKI STANDARD
01-julij-2004
9JUDMHQHQDSUDYH]DJDãHQMH6HVWDYQLGHOLVSULQNOHUVNLKVLVWHPRYLQVLVWHPRYV
SUãHþRYRGRGHO6SULQNOHUML
Fixed firefighting systems components for sprinkler and waterspray systems - Part 1:
Sprinklers
Ortsfeste Löschanlagen - Bauteile für Sprinkler- und Sprühwasseranlagen - Teil 1:
Sprinkler
Installations fixes de lutte contre l'incendie - Composants des systemes d'extinction du
type Sprinkleur et a pulvérisation d'eau - Partie 1: Sprinkleurs
Ta slovenski standard je istoveten z: EN 12259-1:1999 + A1:2001/A2:2004
ICS:
13.220.10 Gašenje požara Fire-fighting
SIST EN 12259-1:2000 + en
A1:2001/A2:2004
2003-01.Slovenski inštitut za standardizacijo. Razmnoževanje celote ali delov tega standarda ni dovoljeno.

EUROPEAN STANDARD
EN 12259-1:1999 +
A1:2001/A2
NORME EUROPÉENNE
EUROPÄISCHE NORM
May 2004
ICS 13.220.20
English version
Fixed firefighting systems components for sprinkler and
waterspray systems - Part 1: Sprinklers
Installations fixes de lutte contre l'incendie - Composants Ortsfeste Löschanlagen - Bauteile für Sprinkler- und
des systèmes d'extinction du type Sprinkleur et à Sprühwasseranlagen - Teil 1: Sprinkler
pulvérisation d'eau - Partie 1: Sprinkleurs
This amendment A2 modifies the European Standard ; it was approved by CEN on 3 November 2003.
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. Up-to-date lists and bibliographical references concerning such
national standards may be obtained on application to the Central Secretariat or to any CEN member.
This amendment exists 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 Central Secretariat has the same status as the official versions.
CEN members are the national standards bodies of Austria, Belgium, Cyprus, Czech Republic, Denmark, Estonia, Finland, France,
Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta, Netherlands, Norway, Poland, Portugal, Slovakia,
Slovenia, Spain, Sweden, Switzerland and United Kingdom.
EUROPEAN COMMITTEE FOR STANDARDIZATION
COMITÉ EUROPÉEN DE NORMALISATION
EUROPÄISCHES KOMITEE FÜR NORMUNG
Management Centre: rue de Stassart, 36  B-1050 Brussels
© 2004 CEN All rights of exploitation in any form and by any means reserved Ref. No. EN 12259-1:1999 + A1:2001/A2:2004: E
worldwide for CEN national Members.

EN 12259-1:1999+A1:2001/A2:2004 (E)
Foreword
This document (EN 12259-1:1999+A1:2001/A2:2004) has been prepared by Technical Committee CEN/TC 191
"Fixed firefighting systems", the secretariat of which is held by BSI.
This Amendment to the European Standard EN 12259-1:1999+A1:2001 shall be given the status of a national
standard, either by publication of an identical text or by endorsement, at the latest by November 2004, and
conflicting national standards shall be withdrawn at the latest by August 2005.
This document has been prepared under a mandate given to CEN by the European Commission and the European
Free Trade Association, and supports essential requirements of the Construction Products Directive (89/106/EEC).
According to the CEN/CENELEC Internal Regulations, the national standards organizations of the following
countries are bound to implement this European Standard: Austria, Belgium, Cyprus, Czech Republic, Denmark,
Estonia, Finland, France, Germany, Greece, Hungary, Iceland, Ireland, Italy, Latvia, Lithuania, Luxembourg, Malta,
Netherlands, Norway, Poland, Portugal, Slovakia, Slovenia, Spain, Sweden, Switzerland and United Kingdom.
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