What occupancy classification is a mall?

1 Occupancy classification. A mall in compliance with the provisions of this section shall be classified as occupancy group M. 402.2 Definitions.

What is a covered mall?

Covered mall buildings are essentially large unlimited area mixed-occupancy buildings. Rather than complying with Section 508.3 or 508.4, the building has a series of protections including the tenant separations specified in this section.

What type of construction is a mall?

These days, strip malls are usually built with fire-resistive or Type 2 construction, which uses steel bar joist roof members to allow for large, open areas. But prior to the 1960s, strip malls (commonly called “taxpayers”) were primarily constructed using ordinary, Type 3 construction.

What does IBC stand for building code?

International Building Code
The International Building Code (IBC) is the foundation of the complete Family of International Codes®. It is an essential tool to preserve public health and safety that provides safeguards from hazards associated with the built environment.

What is Group B occupancy?

Business Group B occupancy includes, among others, the use of a building or structure, or a portion thereof, for office, professional or service-type transactions, including storage of records and accounts. Business occupancies shall include, but not be limited to, the following: Airport traffic control towers.

How is occupancy calculated?

The occupancy rate formula for a particular month is number of units rented/ number available to be rented* 100. For example, you may have 50 units available for renting and 45 of them have paying tenants. To calculate physical occupancy rate, divide 45 by 50 for a total of . 90.

What are the OLF occupancy load factor requirements for a shopping mall?

The occupant load factor (OLF) is not required to be less than 30 and shall not exceed 50.

What is the minimum fire resistivity rating for walls that separate tenant spaces with a covered mall building?

402.2 Open Space The reduced open space shall not be allowed for more than 75 percent of the perimeter of the covered or open mall building and anchor buildings. The exterior wall facing the reduced open space shall have a fire-resistance rating of not less than 3 hours.

What is Type 3 construction?

TYPE III – This type of constructed building is also called a brick-and-joist structure by some. It has masonry-bearing walls but the floors, structural framework, and roof are made of wood or other combustible material; for example, a concrete-block building with wood roof and floor trusses.

What’s the difference between IBC and IRC?

IBC: The International Building Code contains regulations about practices used in commercial construction. IRC: The International Residential Code contains information and regulations applying to residential construction, including both new construction practices as well as remodeling issues.

What is the difference between IBC and ICC?

The International Building Code (IBC) is a model building code developed by the International Code Council (ICC). The IBC addresses both health and safety concerns for buildings based upon prescriptive and performance related requirements. The IBC is fully compatible with all other published ICC codes.

Where do you find definitions in the IBC?

(IBC®) and may not have an appropriate definition for code purposes in the dictionary. Therefore, definitions are found throughout the IBC to assist the user in the proper application of the requirements. The IBC provides definitions in Chapter 2 of terms that are generally used in a number of varied locations throughout the code.

What is the International Building Code for covered malls?

402.1.1 Open space. A covered mall building and attached anchor buildings and parking garages shall be surrounded on all sides by a permanent open space or not less than 60 feet (18 288 mm).

Is the open mall the same as a covered mall?

We have determined that the Open Mall is not a Covered Mall and the Mall term is that area between the stores. Per this definition it is roofed or covered and in a covered mall building. Therefore, the Open Mall being the area between stores is an outside plaza.

What is the IBC code for a parking garage?

402.4.1.3 Parking garage. The building area and building height of any parking garage, open or enclosed, shall be based on the type of construction as required by Sections 406.5 and 406.6, respectively. 402.4.2 Fire-resistance-rated separation. Fire-resistance-rated separation is not required between tenant spaces and the mall.