IEC 61034-1 : 3.1
IEC 61034-1 : 3.1
MEASUREMENT OF SMOKE DENSITY OF CABLES BURNING UNDER DEFINED CONDITIONS - PART 1: TEST APPARATUS
International Electrotechnical Committee
MEASUREMENT OF SMOKE DENSITY OF CABLES BURNING UNDER DEFINED CONDITIONS - PART 1: TEST APPARATUS
International Electrotechnical Committee
FOREWORD
INTRODUCTION
1 Scope
2 Normative references
3 Terms and definitions
4 Details of test enclosure
5 Photometric system
6 Standard fire source
7 Smoke mixing
8 Blank test
9 Qualification of test apparatus
10 Qualification burning test
Annex A (informative) - Guidance notes
Bibliography
Gives details of the test apparatus to be used for measuring smoke emission when electric or optical fibre cables are burnt under defined conditions, for example, a few cables burnt horizontally.
Document Type | Standard |
Status | Current |
Publisher | International Electrotechnical Committee |
Committee | TC 20 |
Supersedes |
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