Indiana Administrative Code (Last Updated: December 20, 2016) |
Title 675. FIRE PREVENTION AND BUILDING SAFETY COMMISSION |
Article 675IAC14. ONE AND TWO FAMILY DWELLING CODE |
Rule 675IAC14-4.3. 2005 Indiana Residential Code |
Section 675IAC14-4.3-6. Table R301.2(1); climatic and geographical design criteria
-
Delete TABLE R301.2(1) and the corresponding footnotes and substitute to read as follows:
TABLE R301.2(1)
No.
County
Wind
Speed1
(MPH)
Seismic
Zone2
Ground
Snow
(PSF)
Found-ation3
Winter
Design
Temp
Decay
Termite
Weathering4
Ice Shield
Under-
layment
Required
Air
Freezing
Index
Mean
Annual
Temp
01
Adams
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1303
50.9
02
Allen
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1490
49.9
03
Bartholomew
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1083
53.1
04
Benton
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1350
49.1
05
Blackford
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1425
51.4
06
Boone
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1401
52.3
07
Brown
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1080
53.1
08
Carroll
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1321
51.7
09
Cass
90
A
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1450
50.3
10
Clark
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
825
54.7
11
Clay
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1175
52.1
12
Clinton
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1405
50.7
13
Crawford
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
750
54.7
14
Daviess
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
743
56.1
15
Dearborn
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
900
50.5
16
Decatur
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1115
52.4
17
Dekalb
90
B
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1389
50.0
18
Delaware
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1400
50.8
19
Dubois
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
770
53.9
20
Elkhart
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1358
50.5
21
Fayette
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1369
51.5
22
Floyd
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
770
54.7
23
Fountain
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1525
51.2
24
Franklin
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1174
51.8
25
Fulton
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1553
49.3
26
Gibson
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
893
55.2
27
Grant
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1430
50.3
28
Greene
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
990
52.9
29
Hamilton
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1400
51.5
30
Hancock
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1356
51.6
31
Harrison
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
740
54.7
32
Hendricks
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1175
52.3
33
Henry
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1432
49.9
34
Howard
90
A
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1523
49.6
35
Huntington
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1270
50.4
36
Jackson
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1048
52.5
37
Jasper
90
B
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1647
49.6
38
Jay
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1400
49.7
39
Jefferson
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
870
54.7
40
Jennings
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
789
54.3
41
Johnson
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1390
52.0
42
Knox
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1029
53.4
43
Kosciusko
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1450
49.0
44
LaGrange
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1360
47.9
45
Lake
90
B
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1300
49.0
46
LaPorte
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1395
49.7
47
Lawrence
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1115
52.6
48
Madison
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1420
50.8
49
Marion
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1215
51.8
50
Marshall
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1424
50.0
51
Martin
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
849
54.2
52
Miami
90
A
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1425
49.4
53
Monroe
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1075
53.1
54
Montgomery
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1435
50.1
55
Morgan
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1200
51.5
56
Newton
90
B
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1399
50.2
57
Noble
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1375
49.0
58
Ohio
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
800
53.0
59
Orange
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
988
53.0
60
Owen
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1224
50.1
61
Parke
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1109
53.9
62
Perry
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
731
55.8
63
Pike
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
810
54.8
64
Porter
90
B
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1396
49.6
65
Posey
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
867
55.4
66
Pulaski
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1480
49.7
67
Putnam
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1121
52.6
68
Randolph
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1398
49.9
69
Ripley
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
820
54.5
70
Rush
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1369
51.2
71
St. Joseph
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1379
49.1
72
Scott
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
941
53.9
73
Shelby
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1393
52.6
74
Spencer
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
710
56.2
75
Starke
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1425
49.7
76
Steuben
90
A
30
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1370
47.3
77
Sullivan
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1090
52.7
78
Switzerland
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
727
55.7
79
Tippecanoe
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1557
50.9
80
Tipton
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1420
49.2
81
Union
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1350
51.5
82
Vanderburgh
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
581
57.0
83
Vermillion
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1100
50.8
84
Vigo
90
C
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
1198
53.1
85
Wabash
90
A
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1536
49.0
86
Warren
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1400
51.0
87
Warrick
90
C1
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
690
56.2
88
Washington
90
B
20
24
9°
Slight to
Moderate
Moderate to Heavy
Severe
No
950
54.5
89
Wayne
90
B
20
30
2°
Slight to
Moderate
Moderate to Heavy
Severe
No
1383
49.9
90
Wells
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1295
49.9
91
White
90
B
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1410
50.3
92
Whitley
90
A
20
36
1°
Slight to
Moderate
Moderate to Heavy
Severe
Yes
1493
48.8
1Wind exposure category shall be determined on a site-specific basis in accordance with SECTION R301.2.1.4.
2See SECTION R301.2.2.
3Foundation is minimum foundation depth to bottom of footing from the top of the finished grade above the footing in inches.
4The grade of masonry units shall be determined from ASTM C34, C55, C62, C73, C90, C129, C216, or C652.
(Fire Prevention and Building Safety Commission; 675 IAC 14-4.3-6; filed Jun 13, 2005, 3:00 p.m.: 28 IR 3259, eff 90 days after filing with the Secretary of State; readopted filed Aug 4, 2011, 8:35 a.m.: 20110831-IR-675110254RFA)