UL 580 BULLETIN-2009
UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies (COMMENTS DUE: JUNE 29@ 2009)

Standard No.

UL 580 BULLETIN-2009

Release Date

2009

Published By

Underwriters Laboratories (UL)

Status

Be replaced 2013-09

Replace By

UL 580 BULLETIN-2013

Latest

UL 580-2019

Scope

The method of test specified in this standard is intended to determine the uplift resistance of roof assemblies consisting of the roof deck and roof covering materials. It is applicable to any type of roof assembly which is adaptable to the test equipment. Tests to evaluate other potential hazards of roof assemblies are not within the scope of these requirements.The purpose of this test is to evaluate the comparative resistance of roof assemblies to positive and negative pressures.The test evaluates the roof deck@ its attachment to supports@ and roof covering materials. It does not evaluate roofs adjacent to chimneys@ overhanging eaves@ or similar construction@ connections of the assembly to main structural supports (girders@ columns@ or other supports)@ structural integrity of secondary supports (purlins@ joists@ bulb tees@ or the like)@ or deterioration of roofing materials.? A product that contains features@ characteristics@ components@ materials@ or systems new or different from those covered by the requirements in this standard@ and that involves a risk of fire@ electric shock@ or injury to persons@ shall be evaluated using the appropriate additional component and end-product requirements as required to maintain the level of safety as originally anticipated by the intent of this standard. A product whose features@ characteristics@ components@ materials@ or systems conflict with specific provisions of this standard cannot be judged to comply with this standard. Where appropriate@ revision of requirements shall be proposed and adopted in conformance with the methods employed for development@ revision@ and implementation of this standard.

UL 580 BULLETIN-2009 history

• 1970 UL 580-2019 UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies
• 2018 UL 580 BULLETIN-2018 UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies (COMMENTS DUE: August 27@ 2018)
• 2013 UL 580 BULLETIN-2013 UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies (COMMENTS DUE: October 21@ 2013)
• 2009 UL 580 BULLETIN-2009 UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies (COMMENTS DUE: JUNE 29@ 2009)
• 2008 UL 580 BULLETIN-2008 Subject 580 June 30, 2008
• 2006 UL 580-2006 UL Standard for Safety Tests for Uplift Resistance of Roof Assemblies Fifth Edition
• 1994 UL 580-1994 Tests for uplift resistance of roof assemblies