Designers and owners fitting out a small commercial space

What will the space be used for?

Free code analysis worksheet for a small restaurant, shop or office fit-out: occupancy group, occupant load and exit count from the 2024 IBC.

  • Free to read
  • No sign-up until the draft
  • Hands off to the right door
BUILDINGWORK AREASTOREEXIT

ePlan fills in

  • Building outline
  • Parcel
  • Year built
  • Flood zone

How it works

Code analysis worksheet, from one answer

  1. Tell us the use, the square feet and the seats.
  2. ePlan works out occupancy, occupant load and exit count.
  3. Read the worksheet free. Building it out? Start an NFPA 241 construction fire safety plan.

What you get

Code analysis worksheet and 1 more document

The check is free. The paperwork after it is drafted at the Construction fire safety plan door.

The first draft

Code analysis worksheet (free)

  1. Project, address and code editions
  2. Occupancy classification
  3. Construction type and sprinklers
  4. Occupant load by room
  5. Number of exits and common path
  6. Egress width and travel distance

Modeled on: 2024 IBC Chapters 3 and 10

Next · 2

Construction fire safety plan (NFPA 241)

  1. Fire prevention program manager
  2. Hot work
  3. Fire protection during construction
  4. Emergency access

From public data

What ePlan fills in, and from where

49 people

is the most a business, retail or most assembly space can hold with a single exit under the 2024 IBC
Source: 2024 IBC Table 1006.2.1

Ready for the paperwork?

Draft an NFPA 241 fire safety plan for a building job: program manager, water supply, extinguishers, hot work and impairments. Free to read.

Construction fire safety plan →

Questions

Building Code Analysis for a Tenant Fit-Out: what people ask

What occupancy group is a small restaurant?

Restaurants are Group A-2 under the 2024 IBC. But a building or tenant space used for assembly with an occupant load of less than 50 people is classified as Group B.

Source: codes.iccsafe.org

How do I calculate occupant load?

Divide each area by its IBC Table 1004.5 factor: 15 net square feet per person for tables and chairs, 7 net for chairs only, 5 net for standing space, 200 gross for commercial kitchens and 150 gross for business areas. Add loads from rooms that exit through each other.

Source: codes.iccsafe.org

When does a space need a second exit?

When its occupant load passes the Table 1006.2.1 limit, 49 for assembly, business, educational and mercantile spaces, or its common path of travel is too long: for example 75 feet in an unsprinklered business space with more than 30 occupants.

Source: codes.iccsafe.org

The rules this door follows