However, means of egress from a mall pedestrian way are required to be provided for an occupant load determined by dividing the gross leasable Learn the five steps for calculating capacity, how to determine occupant load, and more in this 2018 NFPA 101® online training course.. The 100-square-foot value has been increased to 150 square feet per person, resulting in a lower number of occupants estimated in the general office area. If occupant load is calculated using 100 ft2 per person, such requirement would apply at an occupant load of 25, not 30. NFPA 101, Life Safety Code, shall be known as the Life Safety Code®, is cited as such, and shall be referred to herein as “this Code” or “the Code.” 1.1.2 Danger to Life from Fire. If you are working with NFPA 101, Life Safety Code, Table 7.3.1.2 provides occupant load factors for different uses found in a building. If you don’t live in the life safety arena, this change allows the calculated occupant load for a business space to be notably less, thereby requiring less exit width, stair width, potentially the number of exits, and other means of egress requirements. Learn the five steps for calculating capacity, how to determine occupant load, and more in this 2018 NFPA 101 online training course.. The means of egress (exits) should be arranged to permit all occupants to reach a safe place before they are endangered by fire, smoke, or heat. Life Safety - Means of Egress/Exits – NFPA 101 Properly designed exits provide a safe path of escape from a fire or other emergency environment. Looks like you are working with NFPA 101 according to the tag used for posting the question. occupant load. If occupant load is calculated using 100 ft2 per person, such requirement would apply at an occupant load of 25, not 30. ... NFPA 101… The 2018 Edition of NFPA 101 has updated the long-held occupant load factor of 100 sqft per person to 150 sqft per person. Occupant load in the life safety code is determined by one of two ways. NFPA 101 . 2018 NFPA 101®: Life Safety Code® Essentials Egress Sizing and Arrangement . The 2018 edition of NFPA 101 both modifies the historic 100-square-foot value and introduces new occupant load factors to recognize the design characteristics of modern office buildings. The first way is you can determine your occupant load based on factors that are specified by the code. Business use areas, specifically office environments, have changed since that Business use areas, specifically office environments, have changed since that e. The portions of the mall that are considered a pedestrian way and not used as gross leasable area are not required to be assessed an occupant load based on Table 7.3.1.2. [101: 7.3.1.1.1] Therefore, Egress Capacity ≥ Occupant Load NFPA 101 (2003): Table 6.1.14.4.1 - Required Separation of Occupancies (in hours)(a) ... required to be assessed an occupant load based on Table 7.3.1.2.