These requirements cover diesel engines for driving centrifugal fire pumps. The engines covered by these requirements are intended for installation and use in accordance with the Standard for the Installation of Stationary Fire Pumps for Fire Protection@ NFPA 20.
UL 1247-2004 history
1970UL 1247-2020 Diesel engines for driving centrifugal fire pumps
2019UL 1247 BULLETIN-2019 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps (COMMENTS DUE: March 18@ 2019)
2018UL 1247 BULLETIN-2018 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps (COMMENTS DUE: October 31@ 2018)
2014UL 1247 BULLETIN-2014 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps (COMMENTS DUE: July 14@ 2014)
2013UL 1247 BULLETIN-2013 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps (COMMENTS DUE: September 09@ 2013)
2012UL 1247 BULLETIN-2012 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps
2010UL 1247 BULLETIN-2010 SUMMARY OF TOPICS The following changes in requirements to the Standard for Diesel Engines for Driving Stationary Fire Pumps, UL 1247, are being proposed for preliminary review and comment only: 1. For Preliminary Review Only: Revisions to Update and A
2008UL 1247 BULLETIN-2008 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps COMMENTS DUE: May 26, 2008
2007UL 1247 BULLETIN-2007 UL Standard for Safety Diesel Engines for Driving Stationary Fire Pumps COMMENTS DUE: December 17, 2007
2007UL 1247-2007 Diesel Engines for Driving Stationary Fire Pumps
2006UL 1247 BULLETINS-2006 UL Standard for Safety Diesel Engines for Driving Centrifugal Fire Pumps (10/20/2006 (20p); 03/31/2006 (14p))
2004UL 1247-2004 UL Standard for Safety Diesel Engines for Driving Centrifugal Fire Pumps (Fourth Edition)
1995UL 1247-1995 Diesel engines for driving centrifugal fire pumps
1989UL 1247-1989 Diesel engines for driving centrifugal fire pumps