I.S. EN 3-8:2021
Current
The latest, up-to-date edition.
Portable fire extinguishers - Part 8: Requirements for the construction, pressure resistance and mechanical tests for extinguishers with a maximum allowable pressure equal to or lower than 30 bar, which comply with the requirements of EN 3-7
Hardcopy , PDF
English
05-09-2021
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European foreword
Introduction
1 Scope
2 Normative references
3 Terms and definitions
4 Symbols and abbreviations
5 Design
6 Marking
7 Manufacturing, Inspection and testing during production
8 Materials
9 Propellant gas cartridges
Annex A (normative) Classification of the different parts of an extinguisher subject to internal pressure
Annex B (normative) Pressures and temperatures
Annex C (normative) Impact test — Resistance to impact by falling weight
Annex D (normative) Specification for plastics components (except hoses and nozzles)
Annex E (normative) Propellant gas cartridges – Marking
Annex F (normative) Overfill pressure test
Annex G (normative) Mechanical strength test (crushing test)
Annex H (normative) Materials – Quality control documents
Annex ZA (informative) Relationship between this European Standard and the essential requirements of Directive 2014/68/EU aimed to be covered
This document specifies, as far as the pressure risk is concerned, the rules of design, type testing, fabrication and inspection control of portable fire extinguishers with a metallic body which comply with the requirements of EN 3-7:2004+A1:2007.
| Committee |
CEN/TC 70
|
| DocumentType |
Standard
|
| Pages |
42
|
| ProductNote |
The date of any NSAIprevious adoption may not matchthe date of its original CEN/CENELEC document.
|
| PublisherName |
National Standards Authority of Ireland
|
| Status |
Current
|
| Supersedes |
| Standards | Relationship |
| EN 3-8:2021 | Identical |
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