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SDI A123.1 : 1989

Superseded

Superseded

View Superseded by

STANDARD NOMENCLATURE FOR STEEL DOORS AND STEEL DOOR FRAMES

Published date

01-12-2013

Superseded date

02-06-1997

Superseded by

ANSI A250.7 : 1997

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Summarise this standard

Lists and defines relevant terms.

DevelopmentNote
Revised and redesignated as ANSI A250.7 (03/2004)
DocumentType
Standard
PublisherName
Steel Door Institute
Status
Superseded
SupersededBy

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