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BSI - BS 6459-1

Door Closers Part 1: Mechanical Performance of Crank and Rack and Pinion Overhead Closers

inactive
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Organization: BSI
Publication Date: 31 January 1984
Status: inactive
Page Count: 9
ICS Code (Building accessories): 91.190
scope:

Covers mechanical backcheck but not requirements specific to door closers for fire doors or other special requirements.

Document History

BS 6459-1
January 31, 1984
Door Closers Part 1: Mechanical Performance of Crank and Rack and Pinion Overhead Closers
Covers mechanical backcheck but not requirements specific to door closers for fire doors or other special requirements.

References

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