WW-F-2743 Complete Document History
Furnaces, Warm Air & Heaters, Unit, Forced Air Circulation, Oil - & Gas Fired

Complete Current Edition:
   REVISION A - FURNACES, WARM AIR & HEATERS, - May 27, 1998
   REV A VALIDATION 1 - VALIDATION NOTICE 1, REV A - March 19, 2003
   REV A VALIDATION 2 - VALIDATION NOTICE 2, REV A - Feb. 1, 2008
   REV A VALIDATION 3 - VALIDATION NOTICE 3 FOR REVISION A - Aug. 8, 2019

Obsolete Revision Information:
   BASE - FURNACES, WARM AIR & HEATERS, - Oct. 31, 1989