UL 2218A BULLETIN-2009
UL Standard for Safety Outline of Investigation for Impact Resistance of Roofing Systems

Standard No.

UL 2218A BULLETIN-2009

Release Date

2009

Published By

Underwriters Laboratories (UL)

Status

Be replaced 2018-05

Replace By

UL 2218A BULLETIN-2018

Latest

UL 2218A BULLETIN-2019

UL 2218A BULLETIN-2009 history

• 2019 UL 2218A BULLETIN-2019 UL Standard for Safety Outline of Investigation for Impact Resistance of Roofing Systems (COMMENTS DUE: June 18@ 2019)
• 1970 UL 2218A-2019
• 2018 UL 2218A BULLETIN-2018 UL Standard for Safety Outline of Investigation for Impact Resistance of Roofing Systems (COMMENTS DUE: May 16@ 2018)
• 2009 UL 2218A BULLETIN-2009 UL Standard for Safety Outline of Investigation for Impact Resistance of Roofing Systems