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LASTFIRE Developing best practice guidance in storage tank Fire - PowerPoint PPT Presentation

Jul 23, 2023 •215 likes •653 views

LASTFIRE Developing best practice guidance in storage tank Fire Hazard Management www.lastfire.org.uk The he Organisa anisation tion A Joi oint nt Ind ndustry ustry Project oject A consortium of international oil companies developing

  1. LASTFIRE Developing best practice guidance in storage tank Fire Hazard Management www.lastfire.org.uk

  2. The he Organisa anisation tion A Joi oint nt Ind ndustry ustry Project oject A consortium of international oil companies developing best industry practice in storage tank Fire Hazard Management through operational feedback, networking, incident analysis and research

  3. Fire Hazard Management Both sides of the bow tie! www.lastfire.org.uk

  4. Curren ent t Memb mber ers Full members Associates Project Coordinator www.lastfire.org.uk

  5. The he Origi rigins ns To develop a true understanding of the risks associated with fires in large diameter open top Original Study 1993-1997 floating roof tanks www.lastfire.org.uk

  6. Origi riginal nal Proj oject ect Str tructur ucture Sponsors’ One member per company Steering Group Project External Information Sources Co-ordinator Operators Tank Builders Seal Manufacturers Detection Suppliers Project Protection Suppliers Working Group Fire Fighters Legislators Project Co-ordinator + Insurers

  7. Projec oject t Del eliv iver erables les Fire Compare Risk Define Scenario Reduction FHM Implement Analysis Options Policy Fire Hazard Management Process, Energy Institute Model Code of Safe Practice Part 19 www.lastfire.org.uk

  8. Projec oject t Del eliv iver erables les Foam Review Direct input Indirect input Incident Frequency Risk Survey Reduction Options Fire Compare Risk Define Scenario Reduction FHM Implement Analysis Options Policy Escalation Mechanism Risk Workbook Analysis www.lastfire.org.uk

  9. Projec oject t Del eliv iver erables les Rigorous collection by members • Breakdown of incident frequencies • by fire type Incident Expressed as frequency/tank year • Frequency Survey Needed for true risk understanding •

  10. Projec oject t Del eliv iver erables les • e.g. Rimseal to Full surface • e.g. Tank to tank Escalation • Mechanisms and probabilities Mechanism Analysis ? ? www.lastfire.org.uk

  11. Projec oject t Del eliv iver erables les • Prevention and Mitigation • e.g. Roof monitoring • e.g. Detection Risk • e.g. Protection systems Reduction Options • Special section on foam (many developments since!) • Based on operational feedback • Realistic options • Practical advice

  12. Projec oject t Del eliv iver erables les Cost Benefit Analysis Data • Allows CBA for a site specific • risk reduction measure Risk Workbook Event Tree Based • Spreadsheet based version • developed

  13. Oth ther er Proj oject ect Del eliv iver erables les Performance Test for Foam • Concentrate Aimed specifically at Tank Fires • Longer preburn • Hot metal build up • Critical application rates • Realistic Application methods • Input from responders • Used as batch acceptance test • Also test for water soluble fuels • www.lastfire.org.uk

  14. Oth ther er Proj oject ect Del eliv iver erables les • Training/Workshops • Fighting rimseal fires - DVD www.lastfire.org.uk

  15. Oth ther er Proj oject ect Del eliv iver erables les • Lightning Protection Study • Contributed to API/EI Project www.lastfire.org.uk

  16. 20 2004 04 – Upda date te Stu tudy dy • Suggested by Shell • Many developments • Tank construction issues • Detection • Large capacity application equipment • New expectations & regulations • Incident experience • New Group formed • Needs an Ongoing Project www.lastfire.org.uk

  17. Upda date te Stu tudy dy Sco cope pe • Review of Incidents and Database • Extend to fixed roof and internal floating roof tanks • Review and Update Risk Reduction Options Document • Research Work • Position Papers • Webinars • Become international industry focal point www.lastfire.org.uk

  18. Upda date te Stu tudy dy Sco cope pe • Review of Incidents and Database • Compare with previous data – trends observed

  19. Upda date te Stu tudy dy Sco cope pe • Risk Reductions Options • Graphics • Links www.lastfire.org.uk

  20. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Vapour suppression with foam www.lastfire.org.uk

  21. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Boilover research • Laboratory and “Field” Experiments up to ~7m diameter www.lastfire.org.uk

  22. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Boilover research • Laboratory and “Field” Experiments up to ~7m diameter • Lessons learned published • Position Paper published www.lastfire.org.uk

  23. Update Study Research • Typical Projects • Alternative control/extinguishing techniques www.lastfire.org.uk

  24. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Radiant heat effects on tanks www.lastfire.org.uk

  25. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Seal material fire resistance www.lastfire.org.uk

  26. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Floating roof fire resistance www.lastfire.org.uk

  27. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Foam flow distance • Greater than standards suggest easily possible www.lastfire.org.uk

  28. Upda date te Stu tudy dy Rese esear arch • Typical Projects • CAFs testing www.lastfire.org.uk

  29. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Cooling water effectiveness www.lastfire.org.uk

  30. Upda date te Stu tudy dy Rese esear arch • Typical Projects • Viscous foam issues www.lastfire.org.uk

  31. Upda date te Stu tudy dy Rese esear arch • Current Projects • Bund fires foam application • Application Rates • Section by section sequence? www.lastfire.org.uk

  32. Upda date te Stu tudy dy Rese esear arch • Current Projects • “New Generation” Foams effectiveness • C6 and Fluorine Free • Bund and tank application • CAFs and conventional

  33. Upda date te Stu tudy dy Rese esear arch Example: 11m Tank Test NFPA Application Rates 9 Foams 4 Application Techniques

  34. Upda date te Stu tudy dy Rese esear arch Example: 40m Test Pan CAF Pourer 2lpm/m 2 Fluorine Free Foam Fuel ~150mm 50% NFPA Conventional Aspirated Foam Rate

  35. Mem ember ber Ben enef efits its • Direct involvement in development of latest practices, codes and standards: • LASTFIRE Risk Reduction Options • Energy Institute IP19 • EI / API Lightning Study • EI Ethanol Document Tec echnical hnical in inpu put t & r & revie view www.lastfire.org.uk

  36. Witness equipment evaluation

  37. Ind ndustry ustry Inf nfluence luence www.lastfire.org.uk

  38. Typ ypical ical Oth ther er Del eliv iver erables les • Foam Assurance Guidance & Questionnaire • Boilover Position Paper and Lessons Learnt • Typical Foam Procurement Specification • Sunken Roof Incidents Position Paper • Linear Heat Detection Methods • Foam Position Paper www.lastfire.org.uk

  39. How ow it it Wor orks s – Mem ember bership ship Tier iers Tier 1 - Tank Operators. 3 x nominated STEERING PANEL Representatives and 3 votes. Tier 1 members only can be nominated for EXECUTIVE GROUP. Tier 2 - Tank Operators, 2 x nominated STEERING PANEL Representatives and 1 vote. (Note for information: This Tier is expected to be used by tank operators with only 1-2 sites.) Tier 3 - Organisations who are joint ventures/partners, subsidiaries or consortiums from Tier 1 or 2 member companies. I x member permitted at STEERING PANEL meetings, no vote. Tier 4 - Additional individuals from Tier 1, 2 or 3 members. No vote, 1 x STEERING PANEL member (non-voting) allowed. www.lastfire.org.uk

  40. How ow it it Wor orks s – Mem ember bership ship Tier iers Tier 5 – Associate 1 - Not for profit Response Organisations responsible for tank fire fighting or related training. Attendance at open sessions only. STEERING PANEL attendance by specific invitation only. Tier 6 – Associate 2 - Tank Fire Hazard Management related Supplier, including commercial response and training organisations. Attendance at open sessions only. STEERING PANEL attendance by specific invitation o Contact the LASTFIRE Project Coordinator for more information on Membership Fees. Note that 2/3 of all Membership Fees directly fund LASTFIRE research, and 1/3 contributes to administration of the Project . www.lastfire.org.uk

  41. How ow it it Wor orks s • 2 meetings etings per r year ar - Networking opportunity - Invited speakers from relevant organisations - Experience sharing • Month nthly ly newsletter sletter - Up to date LASTFIRE information - Relevant News & Information • Webina inars • Websi site te Access cess - Access to all LASTFIRE documentation - Access to past LASTFIRE webinar recordings - Incident Information www.lastfire.org.uk

  42. More Information about LASTFIRE Membership from: EN ENRG Co Consultants ultants The Ol Old Rectory tory Mill l Lane ne Monk nks s Risbor borough ough, , Bucks, , HP27 7 9LG e-mail: niall.ramsden@lastfire.org website: www.lastfire.org.uk

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