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// CODE SNIPPET

1104.10.1 Stair Dimensions for Replacement Stairs

Minnesota Fire Code 2015 > 11 Construction Requirements for Existing Buildings > 1104 Means of Egress for Existing Buildings > 1104.10 Stair Dimensions for Existing Stairs > 1104.10.1 Stair Dimensions for Replacement Stairs
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The replacement of an existing stairway in a structure shall not be required to comply with the new stairway requirements of Section 1009 where the existing space and construction will not allow a reduction in pitch or slope.

Related Code Sections


1104.10.1 Construction Requirements for Existing Buildings, Stair Dimensions for Replacement Stairs
The replacement of an existing stairway in a structure shall not be required to comply with the new stairway requirements of Section 1009 where ...
Minnesota Fire Code 2015 > 11 Construction Requirements for Existing Buildings > 1104 Means of Egress for Existing Buildings > 1104.10 Stair Dimensions for Existing Stairs > 1104.10.1 Stair Dimensions for Replacement Stairs
405.4 Prescriptive Compliance Method, Dimensions
TABLE 405.4 DIMENSIONS FOR EXISTING AND REPLACEMENT FIRE ESCAPE STAIRS FEATURE SERVING MORE THAN 10 OCCUPANTS SERVING 10 OR FEWER ...
Minnesota Conservation Code for Existing Buildings 2015 > 4 Prescriptive Compliance Method > 405 Fire Escapes > 405.4 Dimensions
Section 1011 Means of Egress, Stairways
(279 mm). See Section 503.1 of the International Existing Building Code for the replacement of existing stairways. In Group I-3 facilities ...
2020 Minnesota Building Code > 10 Means of Egress > 1011 Stairways
Section 1011 Means of Egress, Stairways
dimension of 2 feet (610 mm). Spiral stairways ...
2020 Minnesota State Fire Code > 10 Means of Egress > 1011 Stairways
R311.7 Building Planning, Stairways
(305 mm) from the side where the winders are narrower. The 12-inch (305 mm) dimension shall be measured from the widest point of the clear stair width ...
Minnesota Residential Code 2015 > 3 Building Planning > R311 Means of Egress > R311.7 Stairways
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