BS 3224-4:1988
Withdrawn
Lighting fittings for civil land aerodromes Specification for elevated lighting units
Hardcopy , PDF
English
09-30-1988
05-22-2026
Foreword
Committees responsible
Specification
1. Scope
2. Definition
3. General test requirements
4. Conditions of use
5. Optical components and lampholders
6. Fastening of covers
7. Mounting
8. Electrical connections
9. Resistance to heat
10. Resistance to ingress of dust and moisture
11. Insulation
12. Beam alignment
13. Photometric performance
14. External finish
15. Marking
Table
1. Sequence of tests
Mechanical and electrical features (excluding lamps) and photometric tests.
| Committee |
EPL/97
|
| DevelopmentNote |
Supersedes 85/27353 DC, BS 3224-B1(1970), BS 3224-D1(1960), BS 3224-D2(1961), BS 3224-D6(1961), BS 3224-D7(1961) and BS 3224-F1(1968). (07/2005) Reviewed and confirmed by BSI, December 2011. (11/2011)
|
| DocumentType |
Standard
|
| Pages |
8
|
| PublisherName |
British Standards Institution
|
| Status |
Withdrawn
|
| Supersedes |
Withdrawn:This standard is no longer used
| BS 6053:1981 | Specification for outside diameters of conduits for electrical installations and threads for conduits and fittings |
| BS 1376:1974 | Specification for colours of light signals |
| BS 381C(1988) : LATEST | SPECIFICATION FOR COLOURS FOR IDENTIFICATION, CODING AND SPECIAL PURPOSES |
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