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SN EN 50266-1 : 2001

Current

Current

The latest, up-to-date edition.

COMMON TEST METHODS FOR CABLES UNDER FIRE CONDITIONS - TEST FOR VERTICAL FLAME SPREAD OF VERTICALLY-MOUNTED BUNCHED WIRES OR CABLES - PART 1: APPARATUS

Published date

12-01-2013

Introduction
1 Scope
2 Normative references
3 Definition
  3.1 Ignition source
4 Test environment
5 Test apparatus
  5.1 Test chamber
  5.2 Air supply
  5.3 Ladder types
  5.4 Effluent cleaning attachment
6 Ignition source
  6.1 Type
  6.2 Positioning
Annex A (informative) Details of recommended burner
Annex B (informative) Flowmeter calibration correction
                      factors

Specifies methods of test for the assessment of vertical flame spread of vertically-mounted bunched wires or cables, electrical or optical, under defined conditions. This standard provides details of the apparatus and its arrangement and calibration.

DevelopmentNote
Supersedes SN HD 405.3 (05/2002)
DocumentType
Standard
PublisherName
Swiss Standards
Status
Current
Supersedes

Standards Relationship
BS EN 50266-1:2001 Identical
I.S. EN 50266-1:2001 Identical
EN 50266-1:2001 Identical
DIN EN 50266-1 : 2001 Identical

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