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Standard 1256, Edition 4

Standard for Fire Test of Roof Deck Constructions

UL Standard
Standard 1256, Edition 4 Edition Date: October 31, 2002 DOD Approved: August 19, 1989 ANSI Approved: August 10, 2018 $402.00-$998.00

Revisions and Related Documents

Revisions
Red Line Std. (3)

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August 10, 2018 Revision
July 17, 2013 Revision
January 12, 2007 Revision
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CSDS
Proposals (4)

CSDS Proposal   

CSDS Proposals

An electronic document associated with a UL Standard for Safety or Outline of Investigation, and issued by UL to propose:

  • A revision of a single or multiple requirement(s).
  • A complete new edition of an existing Standard or Outline.
  • A new Standard or Outline that has not previously been published.

CSDS Proposals provide access to view the proposal and submit comments within UL's Collaborative Standards Development System (CSDS) appropriately.

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June 08, 2018
July 20, 2012
February 24, 2012
November 03, 2006
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UL LLC CRD (0)

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Other Updates (0)

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Referenced Standards (1)

Below is a list of UL Standards referenced in UL 1256

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Reverse Referenced Standards (1)

UL 1256 is referenced in the following list of UL Standards

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