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SN EN 12416-1 : 2001 + A2 2007

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 - POWDER SYSTEMS - PART 1: REQUIREMENTS AND TEST METHODS FOR COMPONENTS

Superseded date

02-09-2024

Superseded by

SN EN 12416-1:2024

Published date

12-01-2013

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Foreword
Introduction
1. Scope
2. Normative references
3. Terms and definitions
4. General requirements for components
5. Powder container
6. Expellant gas container assembly
7. Pressure gauges
8. Pressure regulators
9. Actuators
10. Main isolating valve and selector valve
11. Nozzles
12. Documentation
13. Marking
14. Type test methods
15. Evaluation of conformity
Annex A (normative) Internal pressure test
Annex B (normative) Internal pressure test
Annex C (normative) Operating force and function test
Annex D (normative) Opening and closing times
Annex E (normative) Low temperature test for actuators
        and valves
Annex F (normative) High temperature test
Annex G (normative) Vibration test
Annex H (normative) Reliability test
Annex I (normative) Reliability test
Annex J (normative) Stress corrosion test
Annex K (normative) Strength test for pressure regulators,
        main isolating valves and selector valves
Annex L (normative) Jet velocity test
Annex M (normative) Flow rate test
Annex ZA (informative) Clauses of this European Standard
         addressing the provisions of the EU Construction
         Products Directive
Bibliography

Defines requirements and test methods for materials, construction and performance of components intended for use in powder firefighting systems.

DevelopmentNote
2001 Edition Re-issued in September 2007 & incorporates AMD 2 2007. (10/2007)
DocumentType
Standard
PublisherName
Swiss Standards
Status
Superseded
SupersededBy

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