The concept of passive fire protection (PFP) isn’t new, but its practical application, particularly with removable jet fire PFP systems. It can feel anything but straightforward to those unfamiliar with industrial fireproofing. Getting it right early makes all the difference in regulatory compliance, personnel safety and long-term maintenance. This guide simplifies the process by breaking it down into manageable steps that work in real-world conditions.
1. Understand What Removable Jet Fire PFP Is
Start with the basics. Passive fire protection is designed to contain or slow the spread of fire without human intervention. Removable jet fire PFP systems go a step further. They protect critical infrastructure, such as pipework, valves and flanges, from extreme heat generated by jet fires, which are high-pressure, high-temperature flame hazards. The “removable” aspect allows for easy inspection, maintenance and reinstallation, making them particularly useful in active processing environments.
2. Assess Risk Areas Objectively
Before installation, a clear-headed risk assessment is vital. Identify equipment exposed to jet fire scenarios. Prioritise areas where loss of structural integrity could escalate into a major incident. Walk the site, look for congested zones and assess access points. Don’t rely solely on paperwork, visual inspections and conversations with site engineers often reveal overlooked vulnerabilities. Ensure the assessment aligns with the site’s present-day conditions.
3. Match the PFP to the Environment
Different environments require different protective strategies. Offshore platforms, for example, demand higher resistance to salt corrosion, while onshore plants may need added protection from dust or chemical exposure. Select removable PFP systems that are certified for jet fire resistance, thermal insulation and environmental resilience. Also, consider whether the PFP can integrate easily with existing cladding or structural design.
4. Focus on Removability Without Sacrificing Safety
The main draw of removable PFP is ease of access. But removable doesn’t mean optional. Ensure the system stays secure during operation and maintains its fire-resistant properties when reinstalled. Look for options that allow for tool-free removal or include clear reinstallation instructions. Field teams should be able to carry out maintenance without specialist equipment or training.
5. Don’t Skimp on Installation Quality
Poor installation can render even high-quality systems useless. The materials must wrap tightly around the component, leaving no gaps where heat can enter. All brackets, seals and fastening points must be correctly fitted and tightened. Trained personnel should handle the installation, preferably with site-specific drawings in hand. For removable jet fire PFP, this often means fabricating units that precisely fit the geometry of each protected component.
6. Develop a Realistic Inspection Schedule
Protection isn’t a “set and forget” task. Removable PFP systems need regular inspection. Schedule checks post-installation, post-maintenance and at intervals aligned with the site’s fire safety strategy. Look for physical wear, water ingress or degradation due to UV exposure. Since the covers are removable, there’s no excuse not to inspect underneath, that’s the whole point. Document findings in a central system accessible to maintenance and safety teams.
7. Train the Right People, Not Just the Right Processes
No matter how robust your PFP solution is, human error can compromise it. Train operations and maintenance staff on how to remove, inspect and re-secure fireproof covers correctly. Incorporate PFP checks into routine walkthroughs. Provide visual guides or laminated cards at high-risk areas, particularly where temporary removal might occur during maintenance.
8. Factor in Long-Term Costs and Replacement Cycles
Removable jet fire PFP tends to pay off over time due to reduced downtime and inspection ease. But longevity isn’t guaranteed. UV exposure, mechanical wear or changes to equipment layout can all shorten the system’s service life. Budget for replacements every few years, even if the visible wear appears minor. Use this opportunity to reassess whether your protection strategy still fits current operations.
9. Ensure Compliance with Industry Standards
Following fire protection standards goes beyond compliance, it helps minimise risk and keeps operations running smoothly. Confirm the removable PFP systems meet recognised benchmarks such as ISO 22899 for jet fire testing. Keep records of certifications, installation dates and inspections. These details can be essential during audits or incident investigations.
10. Recognise the Right Time to Consult Specialists
Designing and maintaining an effective passive fire protection scheme involves technical judgement and real-world experience. If in doubt, consult those who specialise in removable jet-fire PFP systems. Professional input can help avoid costly mistakes and ensure the system integrates well with your operation’s broader safety strategy.
By following structured steps and engaging qualified professionals, facilities can maintain safety without compromising operational efficiency. Contact Ancloz to discuss your specific site requirements and protective needs and installation support.