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BS 2559-4:1973
Superseded
Superseded
A superseded Standard is one, which is fully replaced by another Standard, which is a new edition of the same Standard.
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Specification for screwdrivers Ratchet screwdrivers
Available format(s)
Hardcopy , PDF
Superseded date
15-01-1994
Language(s)
English
Published date
13-10-1973
Publisher
Relates to light and heavy grades of screwdrivers that incorporate a ratchet mechanism capable of being reversed.
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