BS 6873:1988
Current
The latest, up-to-date edition.
Specification for filament lamps for cycles
Hardcopy , PDF
English
15-08-1999
Foreword
Committees responsible
Specification
Section one. General
1 Scope
2 Definitions
3 Marking
4 Requirements and tests for inspection, rating and
life
5 Conditions of compliance
Appendices
A Statistical basis of the tests
B Service operation of halogen lamps
C Numbering system for standard lamp data sheets
Tables
1 Initial torque values
2 Inspection test quantities and compliance numbers for
5.2.1
3 Inspection test quantities and compliance numbers for
5.2.2
4 Rating test quantities and compliance numbers:
wattage and luminous flux
5 Test quantities and compliance numbers
Section two. Standard lamp data sheets
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