UL 181B BULLETINS-2002 PDF

Scope: This August 17, 2007 proposal bulletin includes revisions to: add minimum thickness construction requirement for pressure sensitive tapes; to add aging requirements to the peel adhesion test for pressure sensitive tapes; to revise the test loads for the shear adhesion test conditions; and to revise the mesh requirement in the peel adhesion test on stainless steel to comply with the Standard Test Method for Adhesion-in-Peel of Elastomeric Joint Sealants, ASTM C794.

UL 181B BULLETINS-2002 history

1970 UL 181B-2021 Closure systems for use with flexible air ducts and air connectors
2017 UL 181B BULLETIN-2017 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors (COMMENTS DUE: March 20@ 2017)
2014 UL 181B BULLETIN-2014 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors (COMMENTS DUE: OCTOBER 30@ 2014)
2013 UL 181B-2013 Closure systems for use with flexible air ducts and air connectors
2012 UL 181B BULLETIN-2012 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors (COMMENTS DUE: October 08@ 2012)
2007 UL 181B BULLETIN-2007 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors (COMMENTS DUE: October 01@ 2007)
2005 UL 181B-2005 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors Second Edition; Reprint with revisions through and including February 13, 2008.
2002 UL 181B BULLETINS-2002 11/22/2002 (18p) Comments Due:January 6,2003
2002 UL 181B BULLETIN-2002 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors
1995 UL 181B-1995 UL Standard for Safety Closure Systems for Use with Flexible Air Ducts and Air Connectors (First Edition)