UL 997-1981
Wind resistance of prepared roof covering materials

Standard No.

UL 997-1981

Release Date

1981

Published By

Underwriters Laboratories (UL)

Status

Withdraw

Replace By

UL 997-1995

Latest

UL 997 BULLETIN-2007

UL 997-1981 history

• 2007 UL 997 BULLETIN-2007 UL Standard for Safety Wind Resistance of Prepared Roof Covering Materials (COMMENTS DUE: MAY 19@ 2008)
• 2003 UL 997 BULLETINS-2003 Wind Resistance of Prepared Roof-Covering Materials
• 2003 UL 997 BULLETIN-2003 UL Standard for Safety Wind Resistance of Prepared Roof Covering Materials
• 2002 UL 997 BULLETINS-2002 Wind Resistance of Prepared Roof-Covering Materials
• 2002 UL 997 BULLETIN-2002 UL Standard for Safety Wind Resistance of Prepared Roof Covering Materials
• 2000 UL 997 BULLETIN-2000 UL Standard for Safety Wind Resistance of Prepared Roof Covering Materials
• 1995 UL 997-1995 Wind resistance of prepared roof covering materials
• 1981 UL 997-1981 Wind resistance of prepared roof covering materials