BS EN 50266-2-3:2001
Superseded
View Superseded by
Common test methods for cables under fire conditions. Test for vertical flame spread of vertically-mounted bunched wires or cables. Procedures Category B
Hardcopy , PDF
English
09-30-2002
01-31-2010
Introduction
1 Scope
2 Normative references
3 Definitions
3.1 Ignition source
3.2 Char
3.3 Flame spread
4 Test apparatus
4.1 General
4.2 Ignition source
5 Test procedure
5.1 Test sample
5.2 Determination of number of test pieces
5.3 Mounting of the test sample
5.4 Flame application time
6 Evaluation of test results
7 Performance requirements
8 Retest procedure
9 Test report
Annex A (normative) Guidance on cable selection for type
approval testing
Annex B (informative) Recommended performance requirements
Defines methods of test for the assessment of vertical flame spread of vertically-mounted bunched wires or cables, electrical or optical, under defined conditions. Covers Category B and relates to cables installed on the test ladder to achieve a nominal total volume of non-metallic material of 3,5 litres per metre of test sample.
| Committee |
GEL/20/18
|
| DevelopmentNote |
Together with BS EN 50266-1, BS EN 50266-2.1, BS EN 50266-2.2, BS EN 50266-2.4, and BS EN 50266-2.5 supersedes BS 4066-3(1994) (07/2001) Supersedes 97/260929 DC (10/2002) Reviewed and confirmed by BSI, March 2006. (03/2006)
|
| DocumentType |
Standard
|
| Pages |
14
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| NF EN 50266-2-3 : 2001 | Identical |
| NEN EN 50266-2-3 : 2001 | Identical |
| EN 50266-2-3 : 2001 COR 2002 | Identical |
| I.S. EN 50266-2-3:2001 | Identical |
| DIN EN 50266-2-3 : 2001 | Identical |
| EN 50266-2-3:2001 | Equivalent |
| UNE-EN 50266-2-3:2001 | Identical |
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