BS EN IEC 60332-3-10:2018
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Tests on electric and optical fibre cables under fire conditions – Test for vertical flame spread of vertically-mounted bunched wires or cables. Apparatus
| Published By | Publication Date | Number of Pages |
| BSI | 2018 | 26 |
This part of IEC 60332 details the apparatus and its arrangement and calibration for methods of test for the assessment of vertical flame spread of vertically-mounted bunched wires or cables, electrical or optical, under defined conditions.
NOTE
For the purpose of this document the term “electric wire or cable” covers all insulated metallic conductor cables used for the conveyance of energy or signals.
PDF Catalog
| PDF Pages | PDF Title |
|---|---|
| 2 | undefined |
| 5 | English CONTENTS |
| 6 | FOREWORD |
| 8 | INTRODUCTION |
| 9 | 1 Scope 2 Normative references 3 Terms and definitions 4 Test environment 5 Test apparatus |
| 10 | 5.1 Test chamber 5.2 Air supply 5.3 Ladder types 5.4 Effluent cleaning attachment |
| 11 | 6 Ignition source 6.1 Type |
| 12 | 6.2 Positioning |
| 14 | Figures Figure 1 – Test chamber |
| 15 | Figure 2 – Thermal insulation of back and sides of the test chamber |
| 16 | Figure 3 – Positioning of burner and typical arrangement of test sample on ladder |
| 17 | Figure 4 – Tubular steel ladders for cable test |
| 18 | Figure 5 – Burner configurations |
| 19 | Figure 6 – Arrangement of holes for burners |
| 20 | Figure 7 – Schematic diagram of an example of a burner control system using rotameters |
| 21 | Annex A (informative) Details of recommended burner and mass flowmeters |
| 22 | Annex B (informative) Flowmeter calibration correction factors B.1 General B.2 Example B.2.1 General |
| 23 | B.2.2 Air supplied at 1 bar B.2.3 Air supplied at 2,4 bar |
| 25 | Bibliography |
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BS EN IEC 60332-3-10:2018 – TC:2020 Edition
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