BS EN 50268-1:2000
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Common test methods for cables under fire conditions. Measurement of smoke density of cables burning under defined conditions Apparatus
Hardcopy , PDF
04-01-2006
English
15-04-2000
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Foreword
1 Scope
2 Normative references
3 Definitions
4 Details of test enclosure
5 Photometric system
6 Standard fire source
7 Smoke mixing
8 Blank test
8.1 Purpose
8.2 Procedure
9 Qualification of test apparatus
10 Qualification burning test
10.1 Purpose
10.2 Preparation of cube
10.3 Qualification smoke sources
10.4 Test procedure
10.5 Calculation
10.6 Requirements
Annex A (informative) Guidance notes
Annex B (informative) Bibliography
Specifies method of test for measurement of smoke density of insulated conductors or cables, or optical cables, burning under defined conditions.
| Committee |
GEL/20/18
|
| DevelopmentNote |
Supersedes BS 7622-1(1993). (03/2000) Supersedes 96/206669 DC. (09/2005)
|
| DocumentType |
Standard
|
| Pages |
10
|
| PublisherName |
British Standards Institution
|
| Status |
Superseded
|
| SupersededBy | |
| Supersedes |
| Standards | Relationship |
| I.S. EN 50268-1:1999 | Identical |
| UNE-EN 50268-1:2000 | Identical |
| EN 50268-1:1999 | Identical |
| SN EN 50268-1 : 1999 | Identical |
| DIN EN 50268-1 : 2000 | Identical |
| NEN EN 50268-1 : 1999 | Identical |
| NF EN 50268-1 : 2000 | Identical |
| NBN EN 50268-1 : 2000 | Identical |
| BS 7870-3.50:2005 | LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0.6/1 kV. XLPE insulated, copper wire waveform or helical concentric cables with solid aluminium conductors, having low emission of smoke and corrosive gases when affected by fire. (Implementation of HD 603) |
| BS 8436:2004 | Electric cables. 300/500 V screened electric cables having low emission of smoke and corrosive gases when affected by fire, for use in walls, partitions and building voids. Multicore cables |
| BS PAS 40(2002) : 2002 | BANKNOTE THEFT DETERRENT SYSTEMS USING DYE OR SMOKE-DYE |
| BS 7870-3.12:2001 | LV and MV polymeric insulated cables for use by distribution and generation utilities Specification for distribution cables of rated voltage 0.6/1 kV - XLPE insulated combined neutral and earth copper wire concentric cables with copper or aluminium conductors, having low emission of smoke and corrosive gases when affected by fire |
| BS 7846:2000 | Electric cables. 600/1000 V armoured fire-resistant cables having thermosetting insulation and low emission of smoke and corrosive gases when affected by fire |
| BS 7346-6:2005 | Components for smoke and heat control systems Specifications for cable systems |
| 05/30126924 DC : DRAFT MAY 2005 | BS 7870-3.50 - LV AND MV POLYMERIC INSULATED CABLES FOR USE BY DISTRIBUTION AND GENERATION UTILITIES - PART 3: SPECIFICATION FOR DISTRIBUTION CABLES OF RATED VOLTAGE 0.6/1 KV - SECTION 3.50: XLPE INSULATED, COPPER WIRE WAVEFORM OR HELICAL CONCENTRIC CABLES WITH SOLID ALUMINIUM CONDUCTORS, HAVING LOW EMISSION OF SMOKE AND CORROSIVE GASES WHEN AFFECTED BY FIRE |
| PD 6686:2006 | Guidance on directives, regulations and standards related to prevention of fire and explosion in the process industries |
| IEC 60879:1986 | Performance and construction of electric circulating fans and regulators |
| EN 60695-4:2012 | FIRE HAZARD TESTING - PART 4: TERMINOLOGY CONCERNING FIRE TESTS FOR ELECTROTECHNICAL PRODUCTS (IEC 60695-4:2012) |
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