UL 2043 BULLETINS-2001
2/20/2001 (12p)

Standard No.

UL 2043 BULLETINS-2001

Release Date

2001

Published By

Underwriters Laboratories (UL)

Status

Be replaced 2008-08

Replace By

UL 2043 BULLETIN-2007

Latest

UL 2043 BULLETIN-2018

Scope

This is a fire test method for determining the fire performance response of discrete products (electrical equipment) intended to be installed in air handling spaces, such as above suspended ceilings. These products are subjected to an open flame ignition source and evaluated using a produce calorimeter.

UL 2043 BULLETINS-2001 history

• 2018 UL 2043 BULLETIN-2018 UL Standard for Safety Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces (COMMENTS DUE: July 9@ 2018)
• 1970 UL 2043-2018 Fire test for heat and visible smoke release for discrete products and their accessories installed in air-handling spaces
• 2017 UL 2043 BULLETIN-2017 UL Standard for Safety Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces (COMMENTS DUE: January 1@ 2018)
• 2013 UL 2043 BULLETIN-2013 UL Standard for Safety Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces (COMMENTS DUE: MAY 10@ 2013)
• 2013 UL 2043-2013 Fire test for heat and visible smoke release for discrete products and their accessories installed in air-handling spaces
• 2008 UL 2043 BULLETIN-2008 UL Standard for Safety Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces (COMMENTS DUE: August 03@ 2008)
• 2008 UL 2043-2008 Fire test for heat and visible smoke release for discrete products and their accessories installed in air-handling spaces
• 2007 UL 2043 BULLETIN-2007 UL Standard for Safety Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces (COMMENTS DUE: July 02@ 2007)
• 2001 UL 2043 BULLETINS-2001 2/20/2001 (12p)
• 2001 UL 2043 BULLETIN-2001 UL Standard for Safety Fire Test for Heat and Visible Smoke Release for Discrete Products and Their Accessories Installed in Air-Handling Spaces
• 1996 UL 2043-1996 Fire test for heat and visible smoke release for discrete products and their accessories installed in air-handling spaces
• 1992 UL 2043-1992 Fire test for heat and visible smoke release for discrete products and their accessories installed in air-handling spaces