Laserfiche WebLink
- <br /> EXTERIOR ENVELOPE AVERAGE "U" :I 1: <br /> COPY- <br /> OWNE:R _________________________________PLAN NO. 9-0514-2 <br /> SITE ADDRESS..... <br /> _ __-________-___-______-___--____ <br /> CONTRACTOR ROBERT wE & A3SOC. DATE ____ ___ PHOWE_____________ <br /> OF..TEF ' : 'i : WORKING SQUARE FOOTAGE <br /> 7881 . 44 <br /> 1 . Total exposed wall area7988. 184 sq. ft. x . 11 878. 7003 <br /> 2 Total roof/ceiling area4784. 4O6 sq. ft x .026 124. 3946 <br /> 3. Total floor cant . area 992 sq. ft. x 0. 026 2b. 792 <br /> (over unheated enclosed areas) <br /> 4. Total floor cant. area 61 sq. ft. x (>. 08 4. 88 <br /> (over unheated exposed areas) <br /> Total exposed wail area above the floor . 7195. 44 <br /> Total wall window area. . . . . . . . . . . . . . . . . . , . 938. 5575 <br /> b. Total door area. . . . . . . . . . . . . . . . . . . . . . . . . . . 73. 4367 <br /> . Total sliding glass door area. . . . . . . . . . . . . 308. 8877 <br /> d. Total fireplace area. . . . . . . . . . . . . . . . . . . . . . C <br /> . Total wall framing area (ave. 10%) . . . . . . . . 719. 544 <br /> f . otal net well area above the floar. . . . . . . 5155. 014 <br /> g. Total rim joist area. . . . . . . . . . . . . . . . . . . . . . 686 <br /> TOTAL EXPOSED FOUNDATION AREA. . . . . . . . . . . . . . . . 106. 7444 <br /> h Total foundation window area. . . . . . . . . . . . . . 0 <br /> . Total net foundation area. . . . . . . . . . . . . . . . . 106. 7444 <br /> Determine "U" value of each walI segment. <br /> a. 938. 5575 x °U" 0. 39 = 366. 0374 <br /> 73. 4367 x " " 0. 06 = 4. 406202 <br /> c. 308. 8877 x "U" 0. 39 = 120. 4662 <br /> d^ 0 x "U" 0 = 0 <br /> 719. 544 x "U" 0. 090334 = 64. 99946 <br /> f 5155. 014 x '"U" 0. 043215 = 222. 775 ' <br /> g. 86 x "U" 0. 040683 = 27. 90887 <br /> h. 0 x "U" 0. 39 = 0 <br /> i . 106. 7444 x "U" 0. O76161 = 8. 12981 <br /> 6. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . Total 814. 723 <br /> If item #6 is the same as or less than item #1 you have met the current <br /> erg; codes. 2 MCAR 1 . 16008 A AND O. <br />