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NEN EN 50266-2-2 : 2001

Superseded

Superseded

A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.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 2-2: PROCEDURES - CATEGORY A

Superseded date

29-10-2009

Published date

12-01-2013

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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.

DocumentType
Standard
PublisherName
Netherlands Standards
Status
Superseded

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