Industrial facilities operate with machinery, raw materials, chemicals, utilities, storage areas and multiple activities that can introduce fire risks. While routine inspections and maintenance help control these risks, some warning signs may indicate that a facility needs a more detailed Fire & Life Safety Audit.
A Fire & Life Safety Audit provides a structured assessment of fire hazards, fire protection systems, emergency arrangements and life safety measures. It can help organizations identify gaps that may not be obvious during day-to-day operations and prioritise corrective actions.
But how do you know when an audit is necessary?
Here are 10 warning signs that your industrial facility may need a Fire & Life Safety Audit.
1. Fire Exits or Escape Routes Are Frequently Obstructed
Emergency exits and escape routes must remain accessible at all times.
Blocked corridors, stored materials near exits, locked emergency doors, damaged exit routes, or inadequate signage can delay evacuation during a fire.
Warning signs include:
- Materials stored along escape routes
- Emergency exits being used for storage
- Damaged or unclear exit signage
- Inadequate emergency lighting
- Doors that are difficult to open
- Changes to layouts that affect evacuation routes
A Fire & Life Safety Audit can determine if the facility’s current layout and occupancy still meet the requirements for evacuation.
2. Fire Extinguishers and Firefighting Equipment Are Not Properly Maintained
Fire extinguishers, hydrants, hose reels, sprinklers, and other firefighting systems need to be maintained and readily available.
Warning signs may include:
- Missing or inaccessible extinguishers
- Expired inspection or maintenance records
- Damaged equipment
- Blocked access to firefighting equipment
- Inadequate identification or signage
- Unresolved deficiencies in fire protection systems
The availability of firefighting equipment alone does not demonstrate that a facility is adequately prepared. Equipment should be appropriate for the identified hazards, accessible, and maintained.
3. Fire Detection and Alarm Systems Have Recurring Faults
Fire detection and alarm systems play an important role in providing early warning.
Repeated alarm faults, disabled detectors, damaged manual call points, or incomplete testing records can indicate weaknesses in the facility’s fire detection arrangements.
An audit can review the condition, coverage, testing, maintenance, and management of fire detection and alarm systems.
4. Combustible Materials Are Poorly Stored
Industrial facilities may handle combustible raw materials, packaging, finished products, waste, or other materials that can contribute to fire growth.
Risk may increase when combustible materials are:
- Stored close to ignition sources
- Accumulated in production areas
- Kept in unsuitable storage locations
- Poorly segregated
- Stored near emergency equipment or escape routes
- Allowed to accumulate as waste
Good housekeeping and appropriate storage arrangements are important elements of fire prevention.
A Fire & Life Safety Audit can help identify areas where storage and housekeeping practices require improvement.
5. Hot Work Is Carried Out Without Strong Controls
Welding, cutting, grinding, and other hot work activities can introduce ignition sources into areas where combustible materials or flammable substances may be present.
Warning signs include:
- Hot work taking place without appropriate controls
- Inconsistent permit-to-work practices
- Combustible materials remaining near hot work areas
- Inadequate fire watch arrangements
- Lack of post-work monitoring
- Employees or contractors being unclear about hot work requirements
Where hot work is part of normal operations, fire prevention controls should regularly be reviewed to ensure they remain effective.
6. Fire Doors, Barriers, or Compartmentation Are Compromised
Passive fire protection helps limit the spread of fire and smoke.
However, fire doors may be damaged or propped open, fire-rated barriers may be compromised, or openings created for services may not have appropriate fire stopping.
Warning signs include:
- Damaged & improperly installed fire doors with gaps at the wall and floor interfaces
- Doors being routinely wedged open
- Unsealed service penetrations
- Damaged fire-rated walls
- Alterations that have affected fire compartments
- Uncontrolled openings between fire-risk areas
These deficiencies may allow fire and smoke to spread beyond the area where an incident begins.
A Fire & Life Safety Audit can assess whether passive fire protection measures remain suitable and effective.
7. Fire Drills Are Infrequent or Reveal Repeated Problems
Fire drills are intended to test emergency arrangements and employee response.
If drills are not regularly conducted, or if repeated problems are identified during drills, the facility may need a more comprehensive review.
Issues may include:
- Slow evacuation
- Employees not knowing assembly points
- Poor communication
- Inadequate headcount arrangements
- Unclear responsibilities
- Employees unfamiliar with emergency procedures
- Emergency exits are not being used correctly
A Fire & Life Safety Audit can help evaluate whether emergency arrangements reflect the actual risks and conditions at the facility.
8. Emergency Plans Have Not Been Updated After Major Changes
Industrial facilities can change significantly over time.
New machinery, process modifications, additional storage, changes in occupancy, building extensions, or changes in hazardous materials can alter the facility’s fire risk profile.
If emergency plans and fire safety arrangements have not been reviewed after significant changes, this can create a gap between the documented arrangements and actual site conditions.
An audit can help determine whether fire and life safety measures remain appropriate following such changes.
9. Previous Audit Findings Remain Unresolved
One of the strongest indicators that a facility needs renewed attention is a history of recurring or unresolved fire & life safety audit findings.
Examples include:
- Repeated observations in successive inspections
- Corrective actions past their target dates
- Temporary fixes becoming permanent
- Recurring deficiencies in fire protection systems
- Lack of evidence for corrective action closure
An audit should not simply identify problems. Organizations should also have a system for prioritising findings, assigning responsibilities, tracking corrective actions, and verifying closure.
Where significant findings remain unresolved, a focused reassessment may be appropriate.
10. The Facility Has Never Had a Comprehensive Fire & Life Safety Audit
The warning sign can be just that the facility has not been subjected to a formal assessment.
Regular checks could be made on some equipment or housekeeping/operational checks. The comprehensive Fire & Life Safety Audit will examine the fire hazards, fire protection, passive fire protection, evacuation and emergency preparedness systems for the facility.
Periodic independent assessment can offer further assurance for facilities with complicated processes, multiple buildings, large fire risk, or frequent changes in processes.
What Can a Fire & Life Safety Audit Identify?
A Fire & Life Safety Audit can provide a structured assessment across several areas, including:
- Fire hazards and ignition sources
- Housekeeping and combustible material storage
- Fire detection and alarm systems
- Fire extinguishers and firefighting facilities
- Hydrant and sprinkler systems
- Fire pumps and fire water arrangements
- Passive fire protection
- Fire-rated doors and compartmentation
- Emergency exits and escape routes
- Emergency lighting and signage
- Fire safety plans
- Emergency response procedures
- Fire drills
- Fire warden arrangements
- Employee fire safety awareness
The exact scope should be determined based on the facility’s operations, risk profile, processes, occupancy, and applicable requirements.
When Should You Consider a Fire & Life Safety Audit?
An audit may be particularly valuable when:
- A new facility or production area is introduced: Changes in processes, occupancy, or layout can introduce new fire risks.
- The facility undergoes significant modifications: Building extensions, process changes, storage changes, or alterations to fire protection systems may require reassessment.
- A fire or near-miss occurs: An incident can highlight weaknesses that require broader evaluation.
- Repeated deficiencies are identified: Recurring findings may indicate that existing controls are not adequately addressing the underlying risk.
- Fire protection systems have undergone major changes: Changes to detection, firefighting, or passive protection arrangements should be evaluated as part of the overall fire safety system.
- There are changes in the applicable requirements: Organizations may need to review their arrangements against relevant legislation, regulations, codes, standards, or approval conditions.
What Happens during a Fire & Life Safety Audit?
A typical audit may involve several stages.
1. Planning and Scope Definition
The audit team understands the facility, operations, processes, occupancy, and fire risk profile and defines the audit scope.
2. Document Review
Relevant documents may include fire safety plans, emergency procedures, fire system drawings, inspection, testing, and maintenance records, drill records, training records, and previous audit reports.
3. Site Inspection
The facility is physically inspected to identify fire hazards and assess fire protection, passive protection, emergency exits, and other life safety arrangements.
4. Assessment of Fire Protection Systems
Fire detection, alarm, firefighting, and related systems are reviewed based on the defined scope.
5. Emergency Preparedness Assessment
Emergency plans, evacuation arrangements, drills, emergency response team responsibilities, and employee awareness may be evaluated.
6. Reporting and Risk Prioritisation
Findings are documented and prioritised according to their significance and potential risk.
7. Corrective Action and Follow-Up
Organizations should assign responsibility for corrective actions, establish target dates, and track findings through closure.
What Should Organizations do after the Audit?
The value of an audit depends on what happens after the findings are reported.
Organizations should:
- Prioritise significant findings
- Assign responsibility for corrective actions
- Establish target completion dates
- Track actions systematically
- Maintain evidence of completion
- Verify whether corrective measures have addressed the identified risk
High-risk findings may require additional verification or reassessment after corrective action.
For organizations operating multiple locations, centralised tracking can also provide better visibility of recurring issues, overdue actions and overall fire safety performance.
Strengthen Fire & Life Safety with a Proactive Approach
Fire & life safety should not begin only after an incident occurs.
The following are examples of warning signs that may indicate that a facility’s fire & life safety arrangements should be looked at more carefully: blocked escape routes, inadequate housekeeping, hot-work controls that have not been properly enforced, alarm faults that happen repeatedly, poorly maintained firefighting equipment, and unresolved audit findings relating to passive fire protection.
A Fire & Life Safety Audit provides a structured way to identify these gaps, assess existing controls, and prioritise improvements.
Strengthen Your Fire & Life Safety Systems with NIST Global
NIST Global provides Fire & Life Safety Audit services to help organisations assess fire hazards, protection systems, life safety arrangements and emergency preparedness.
Our audit can cover:
- Fire hazard identification
- Fire detection and alarm systems
- Firefighting facilities
- Fire pump room and fire water storage tanks
- Passive fire protection
- Emergency exits and evacuation
- Emergency lighting and signage
- Fire safety plans
- Emergency preparedness
- Fire drills and employee awareness
The audit scope can be tailored to the facility’s operations, risk profile, and applicable requirements.
Identify the warning signs. Close the gaps. Strengthen fire and life safety.
Key Takeaways
- Warning signs such as blocked exits, poorly maintained fire equipment, and recurring alarm faults should not be overlooked.
- Changes to processes, layouts, storage, or occupancy can alter a facility’s fire risk profile.
- Fire drills and emergency plans should reflect actual site conditions and be reviewed periodically.
- Recurring or unresolved audit findings can indicate weaknesses in the existing fire safety management system.
- A Fire & Life Safety Audit provides a structured assessment of fire hazards, protection systems, evacuation arrangements, and emergency preparedness.
- Corrective actions should be prioritised, assigned, tracked, and verified through closure.
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