9-5-2-13: ENERGY EFFICIENCY:
AMENDMENT TO SECTION N-1102
BUILDING ENVELOPE
   A.   Subsection N-1102.1.5 Exterior walls:
   Add sentence: The minimum R-Value of wall insulation shall be per the latest energy code adopted by the State of Illinois. The total wall R-Value shall be as listed in the Code.
   B.   Subsection N-1102.1.6 Ceilings:
   Add sentence: The minimum R-Value of roof/ceiling insulation shall be per the latest energy code adopted by the State of Illinois.. The total R-Value of the roof ceiling assembly shall be as listed in the Code.
   C.   Subsection N-1102.1.7 Floors:
   Add sentence: The minimum R-Value of floors over unheated spaces shall be per the latest energy code adopted by the State of Illinois.. The total R-Value of the floor assembly shall be as listed in the Code.
(Ord. 2015-11, 5-21-2015; amd. Ord. 2021-18, 10-21-2021)