BS 2560:1978
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
Specification for exit signs (internally illuminated)
Hardcopy , PDF
31-12-1990
English
31-10-1978
Construction of box type signs for surface mounting, recessing or rigid suspension. Requirements for sizes of lettering, positioning of directional arrows, diffusers, colour filters, illuminants and luminance.
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