Fire safety should be considered from the first stages of a building project, not added after the main design has been completed. The Saudi Building Code 801 provides important fire protection requirements, while SBC 201 contains broader building and life-safety provisions. Understanding how these requirements affect the project can help owners, architects, engineers, and contractors make better decisions.
1. Start with the Project’s Code Basis
Before drawings are developed in detail, the project team should establish which codes, editions, authority requirements, and approval conditions apply. The correct approach depends on factors such as occupancy, building height, construction type, site conditions, and intended use.
A code basis document can record the assumptions used by the design team. It should identify the relevant provisions and explain how they affect the proposed design. This creates a shared reference for architects, structural engineers, mechanical and electrical designers, and fire safety specialists.
The document should also be updated when the project changes. A revised floor layout, new parking arrangement, or change in occupancy may affect the original compliance assessment.
2. Identify Changes That May Affect the Design
The 2024 editions introduced provisions affecting several areas, including parking sprinklers, fire command centres, occupant-load factors, high-rise emergency systems, and fire apparatus access. Each project should be assessed against the specific requirements that apply to its design.
Design teams should avoid copying solutions from older projects without checking whether their code basis remains valid. Even a familiar building type may have different conditions because of its height, area, use, or protection measures.
A practical review can identify:
- Requirements that affect the overall layout.
- Systems requiring space, power, water, or control connections.
- Items that need authority confirmation.
- Decisions that should be resolved before detailed design.
This approach makes compliance part of project planning rather than a final documentation exercise.
3. Coordinate Architecture with Fire Protection
Architectural decisions can affect fire safety in many ways. Stair locations influence evacuation routes, service penetrations can affect fire-resistance barriers, and parking layouts can influence emergency access and sprinkler design. Early coordination helps prevent these issues from becoming expensive construction changes.
Fire safety coordination meetings should focus on actual design interfaces. Participants should review drawings together, record unresolved matters, assign responsibility, and agree on when each issue must be closed.
Example: An architect may propose using an area for storage that was originally intended as a plant room. The change could affect occupancy classification, fire load, access, ventilation, and the protection required. It should therefore be assessed before the revised use is approved.
Clear coordination also supports consistent documentation. The fire strategy, architectural drawings, equipment schedules, and engineering calculations should describe the same design.
4. Make Egress and Emergency Access a Priority
Safe evacuation depends on routes that are appropriately designed, protected, identifiable, and available during an emergency. The design team should review occupant loads, exit capacity, travel distances, stair protection, exit discharge, and arrangements for people who may need assistance.
Emergency access must also be considered. Firefighters need suitable access to the building and relevant facilities, subject to the applicable code provisions. The project team should coordinate these arrangements with site planning, landscaping, security barriers, parking, and building entrances.
For a mixed-use development, different occupancies may have different operating hours and occupant needs. The design should consider whether these differences affect evacuation planning or emergency management.
A coordinated review should ask:
- Are escape routes clear and logically arranged?
- Do doors and exit discharge areas support safe movement?
- Can emergency responders reach required areas?
- Are the assumptions consistent with the building’s intended use?
5. Prepare Evidence for Reviews and Approvals
Good documentation helps reviewers understand why a design meets the applicable requirements. Drawings alone may not explain every decision, particularly where the project involves complex systems or an alternative design approach.
The submission package should identify the governing requirements, explain important assumptions, and provide the calculations or supporting documents needed for review. Any departure from a prescriptive provision should be handled through the appropriate process and supported by suitable technical evidence.
Independent technical assurance can be valuable when multiple consultants are involved or when the design contains complex interfaces. An external reviewer may identify inconsistencies between the fire strategy, evacuation analysis, smoke-control design, and other deliverables.
Useful review records include:
- A list of code requirements and responses.
- A register of authority comments.
- Design assumptions and supporting calculations.
- Open issues, responsible parties, and closure dates.
6. Conclusion
Fire safety compliance is most effective when it is planned, coordinated, and documented throughout design and construction. A clear code basis, early identification of critical requirements, and consistent communication can reduce avoidable revisions and improve the quality of approval submissions.
Independent Fire Advisory Consulting can provide strategic guidance, client-side representation, and technical review to help project teams understand risks and make informed decisions. The objective is to support a safe, practical design while maintaining clear responsibility for engineering, approvals, and implementation.
7. FAQs
Why should a project establish its code basis early?
It helps the team identify requirements that may affect layout, system selection, cost, and approval strategy before detailed design progresses.
Do all buildings have the same fire safety requirements?
No. Requirements depend on factors such as occupancy, building height, construction type, area, and applicable code provisions.
What should be included in a fire safety review?
Depending on the project, it may cover egress, fire protection systems, emergency access, code compliance, design assumptions, and submission documents.
Can independent review replace the design consultant?
No. Independent review supports technical assurance and decision-making; it does not automatically replace the responsibilities of the appointed designers or approving authorities.
