I.S. EN 12416-2:2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
FIXED FIREFIGHTING SYSTEMS - POWDER SYSTEMS - PART 2: DESIGN, CONSTRUCTION AND MAINTENANCE
Hardcopy , PDF
02-03-2022
English
11-09-2001
For Harmonized Standards, check the EU site to confirm that the Standard is cited in the Official Journal.
Only cited Standards give presumption of conformance to New Approach Directives/Regulations.
Foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Expellant gas
5 Extinguishing powder
6 Components
7 Reserve quantity
8 Location of extinguishing powder container and
expellant gas container
9 Safety precautions
10 Total flooding systems
11 Local application systems
12 Control and release of powder extinguishing systems
13 Pipework design
14 Documentation, inspection and maintenance
15 Evaluation of conformity
Annex A (informative) Example calculations for local
application system - surface fire
Annex B (informative) Example calculations for local
application systems
Annex C (informative) Minimum design conditions for powder
based on sodium bicarbonate
Annex ZA (informative) Clauses of this European Standard
addressing the provisions of the EU Construction
Products Directive
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