UL 8 isbn0-7629-1038-0 Water Based Agent Fire Extinguishers was B 2039882200481M L COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL / was ic ( 203988220048816M 103 L COPYRIGHTED MATERIAL NOT AUTHORIZED FOR FURTHER REPRODUCTION OR DISTRIBUTION WITHOUT PERMISSION FROM UL This PDF Standard downloaded from . . JANUARY 31 ,2007 - UL8 Underwriters Laboratories Inc .( UL) 333 Pfingsten Road Northbrook .IL 60062-2096 UL Standard for Safety for Water Based Agent Fire Extinguishers ,UL 8 Sixth Edition ,Dated February 28 ,2005 Revisions :This Standard contains revisions through and including January 31 ,2007 . Summary of Topics These revisions to ANSI /UL8 include the following changes in requirements : Revision to the operating temperature requirements to reflect minimum storage temperatures of minus 40 and minus 54C . Revision to the operation test requirements for wheeled extinguishers . Revision to the discharge range test requirements . Revision to the temperature and humidity requirements for the nameplate exposure and adhesion tests . Text that has been changed in any manner is marked with a vertical...