ULC-SUBJECT C155 Preliminary Standard for Tests for Fire Resistance of Vault & File Room Doors

ULC-SUBJECT C155 - 1975 EDITION - SUPERSEDED
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Preliminary Standard for Tests for Fire Resistance of Vault & File Room Doors


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Document Number

ULC-SUBJECT C155

Revision Level

1975 EDITION

Status

Superseded

Publication Date

Jan. 1, 1975

Page Count

18 pages