[F] 903.2.1.2 Group A-2. The fire area exceeds 5,000 square feet (465 m2); 2. The fire area has an occupant load … If there is loose, non-fixed furniture, we would use the occupant load … The principal entrance must account for at least one half of the required occupant load, even if the building has more than 2 exits. It is important to mention that the code does have an exception where the Building Official has the authority to permit a design occupant load that is less than the actual number calculated by the table for an occupied space.. Drawings need to be accurate, legible and contain necessary information on mechanical, plumbing and electrical systems, as well as details on washrooms, fire ratings and any other affected areas covered by the Alberta Building Code. This fact sheet uses an example to illustrate the method for determining occupant load based on NFPA 101 ®, Life Safety Code . An automatic sprinkler system shall be provided for Group A-2 occupancies where one of the following conditions exists: 1. The occupant load factor in this example is from the current building code (2015 IBC) and applies to new construction, additions, and occasionally existing buildings (depending on the level of modification). The occupant load table in chapter 10 of the building code show the square feet per occupant based on the function of the space. Please see the table below: So, let go through an example of a bar/ tasting room that is 1,000 SF. Issue of this STANDATA is authorized by ... occupant load … No the patio occupant load does not add to the occupant load for sprinkler requirements. anticipated number of people in the building, the occupant load needs to be estimated. Occupancy load refers to the number of people permitted in a building at one time based on the building’s floor space and function. Although this exception is there it is best to understand its intent. Municipal Affairs Handrails for Aisles with Steps 3.3.2. Alberta, the National Building Code – 2019 Alberta Edition (NBC(AE)) has the following requirements for the placement of exit signs in small and large buildings. CALCULATING OCCUPANT LOAD 100 ft 25 ft 5 ft 5 ft 50 ft 200 ft 40 ft 30 ft Occupant load factor: 15 net ft2/person Occupant load … Major occupancy means the principal occupancy for which a building or part thereof is used or intended to be used, and shall be deemed to include the subsidiary occupancies that are an integral part of the principal occupancy.The major occupancy classifications used in this Code … The occupant load permitted in any building, or portion thereof, is permitted to be increased from that number established for the occupancies in Table 1004.5, provided that all other requirements of the code are met based on such modified number and the occupant load does not exceed one occupant … When applying for a building permit, the requirement list will indicate what you need to apply. If this classroom example is in a building constructed in 1980, it falls under the jurisdiction of Title 23 IL Admin Code … It is understandable that some occupancies may not typically reflect an occupant load … The International Standards of Practice for Inspecting Commercial Properties (ComSOP) defines occupancy load as the number of people permitted in a building … Every exit door shall ... an occupant load of … BUILDING CODE INTERPRETATION Unless stated otherwise, all Code references in this STANDATA are to Division B of the Alberta Building Code 2014.