International Building Code Garage Floor Slope

When the open parking garage is used exclusively for the parking or storage of private motor vehicles with no other uses in the building the area and height shall be permitted to comply with table 406 3 5 along with increases allowed by section 406 3 6.

International building code garage floor slope.

2020 colorado code consulting llc 1 2018 international residential code chapter 3 building planning. Where the minimum per ibc section 406 1 3 is stated as the area of floor used for parking of automobiles or other vehicles shall be sloped to facilitate the movement of liquids to a drain or toward the main vehicle entry doorway. If bollards or stanchions are not installed then the unit must be raised 6 feet above the garage floor per irc g2408 3 305 5. International building code sectin 406 3 5 1 single use.

The international codes i codes are the widely accepted comprehensive set of model codes used in the us and abroad to help ensure the engineering of safe sustainable affordable and resilient structures. The ibc international building code vaguely addresses this issue. I checked several citations of the international building code and there was language that garage floors must slope to the door so liquids drain to the door or to a drain. The command has been given.