UNI CEN/TS 14972 : 2011
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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FIXED FIREFIGHTING SYSTEMS - WATERMIST SYSTEMS - DESIGN AND INSTALLATION
26-07-2022
04-08-2011
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Requirements
5 Activation and control
6 Design and installation
7 Components
8 Water supply, including additives
9 Acceptance tests and maintenance
10 Documentation
Annex A (normative) - Test protocols
Annex B (informative) - Guidelines for developing representative
fire test procedures for watermist systems
Annex C (informative) - Determination of drop size distribution
Annex D (informative) - Testing of nozzles
Annex E (informative) - Function tests for acceptance and
maintenance
Annex F (normative) - Fire test procedure for certain occupancies
Ordinary hazard group OH3
Bibliography
Describes minimum requirements and gives information on design, installation and testing and gives criteria for the acceptance of fixed landbased watermist systems for specific hazards and provides fire test protocols for a variety of hazard groups.
| DocumentType |
Technical Specification
|
| PublisherName |
Ente Nazionale Italiano di Unificazione (UNI)
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| CEN/TS 14972:2011 | Identical |
| ISO/IEC 17025:2005 | General requirements for the competence of testing and calibration laboratories |
| ISO 5660-1:2015 | Reaction-to-fire tests Heat release, smoke production and mass loss rate Part 1: Heat release rate (cone calorimeter method) and smoke production rate (dynamic measurement) |
| ISO/TR 13387-1:1999 | FIRE SAFETY ENGINEERING - PART 1: APPLICATION OF FIRE PERFORMANCE CONCEPTS TO DESIGN OBJECTIVES |
| ISO 6182-9:2005 | Fire protection — Automatic sprinkler system — Part 9: Requirements and test methods for water mist nozzles |
| ISO 6182-11:2003 | Fire protection Automatic sprinkler systems Part 11: Requirements and test methods for pipe hangers |
| ISO 6182-12:2014 | Fire protection Automatic sprinkler systems Part 12: Requirements and test methods for grooved-end components for steel pipe systems |
| ISO 565:1990 | Test sieves — Metal wire cloth, perforated metal plate and electroformed sheet — Nominal sizes of openings |
| ISO/TR 13387-3:1999 | Fire safety engineering Part 3: Assessment and verification of mathematical fire models |
| ISO/TR 13387-8:1999 | FIRE SAFETY ENGINEERING - PART 8: LIFE SAFETY - OCCUPANT BEHAVIOUR, LOCATION AND CONDITION |
| EN ISO 14847:1999 | Rotary positive displacement pumps - Technical requirements (ISO 14847:1999) |
| EN 15004-1:2008 | Fixed firefighting systems - Gas extinguishing systems - Part 1: Design, installation and maintenance (ISO 14520-1:2006, modified) |
| ISO/TR 13387-7:1999 | Fire safety engineering Part 7: Detection, activation and suppression |
| IEC 60335-2-37:2017 | Household and similar electrical appliances - Safety - Part 2-37: Particular requirements for commercial electric doughnut fryers and deep fat fryers |
| ISO 14847:1999 | Rotary positive displacement pumps Technical requirements |
| ISO/TR 13387-4:1999 | Fire safety engineering — Part 4: Initiation and development of fire and generation of fire effluents |
| EN 50126-1:2017 | Railway Applications - The Specification and Demonstration of Reliability, Availability, Maintainability and Safety (RAMS) - Part 1: Generic RAMS Process |
| ISO/TR 13387-2:1999 | Fire safety engineering Part 2: Design fire scenarios and design fires |
| ISO 14520-1:2015 | Gaseous fire-extinguishing systems — Physical properties and system design — Part 1: General requirements |
| ISO/TR 13387-6:1999 | Fire safety engineering Part 6: Structural response and fire spread beyond the enclosure of origin |
| EN 60335-2-37:2002/A12:2016 | HOUSEHOLD AND SIMILAR ELECTRICAL APPLIANCES - SAFETY - PART 2-37: PARTICULAR REQUIREMENTS FOR COMMERCIAL ELECTRIC DEEP FAT FRYERS |
| ISO/TR 13387-5:1999 | Fire safety engineering Part 5: Movement of fire effluents |
| 1997/23/EC : 1997 | DIRECTIVE 97/23/EC OF THE EUROPEAN PARLIAMENT AND OF THE COUNCIL OF 29 MAY 1997 ON THE APPROXIMATION OF THE LAWS OF THE MEMBER STATES CONCERNING PRESSURE EQUIPMENT |
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