NEN EN 50266-2-1 : 2001
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
COMMON TEST METHODS FOR CABLES UNDER FIRE CONDITIONS - TEST FOR VERTICAL FLAME SPREAD OF VERTICALLY-MOUNTED BUNCHED WIRES OR CABLES - PART 2-1: PROCEDURES - CATEGORY A F/R
10-21-2009
01-12-2013
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
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