Evaluation Of Aqueous Film Forming Foams Afff On Deck Fires
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Evaluation Of Aqueous Film Forming Foams Afff On Deck Fires
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Author : D. E Beene (Jr)
language : en
Publisher:
Release Date : 1983
Evaluation Of Aqueous Film Forming Foams Afff On Deck Fires written by D. E Beene (Jr) and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with categories.
Aqueous film forming foam (AFFF) concentrates were tested on the after tank deck of the Tank Vessel A.E. WATTS. It simulated a spill fire using marine diesel as the test fuel. The purpose of the testing was to evaluate the firefighting effectiveness of different AFFF concentrates and to determine whether 1% or 3% AFFF concentrates could be used to replace the 6% Military Specification AFFF concentrate used on board Coast Guard cutters. This replacement could reduce the weight and space required for AFFF storage or increase the overall time of firefighting effectiveness. The AFFF's tested were 3% and 6% AFFF concentrates meeting Military Specification MIL-F-24385, two commercial 3% AFFF concentrates, two polar solvent resistant 3% AFFF concentrates, and a 1% commercial AFFF concentrate. A secondary objective was to evaluate the firefighting effectiveness of the four nozzles used aboard Coast Guard cutters when using AFFF. The tests demonstrated that the 3% AFFF concentrates were as effective the 6% Military Specification AFFF concentrate in controlling and extinguishing deck fires, as well as in sealing around hot metal surfaces and in burnback resistance. The 1% AFFF concentrate had control and extiguishment times comparable to those of the 6% AFFF Military Specification concentrate, but it was the least acceptable AFFF because of its poor burnback resistance. The Coast Guard All Purpose (CGAP) nozzle and the Twin Agent Unit (TAU) nozzle had the longest control and extinguishment times while the Mechanical Foam Nozzle (MFN) and the Select-O-Flow (SFL) nozzle had the shortest control and extinguishment times.
Evaluation Of Aqueous Film Forming Foams Afff On Deck Fires
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Author : D. E. Beene
language : en
Publisher:
Release Date : 1983
Evaluation Of Aqueous Film Forming Foams Afff On Deck Fires written by D. E. Beene and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1983 with categories.
The Coast Guard Engineer S Digest
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Author :
language : en
Publisher:
Release Date : 1987
The Coast Guard Engineer S Digest written by and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1987 with Marine engineering categories.
Sfpe Handbook Of Fire Protection Engineering
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Author : Morgan J. Hurley
language : en
Publisher: Springer
Release Date : 2015-10-07
Sfpe Handbook Of Fire Protection Engineering written by Morgan J. Hurley and has been published by Springer this book supported file pdf, txt, epub, kindle and other format this book has been release on 2015-10-07 with Technology & Engineering categories.
Revised and significantly expanded, the fifth edition of this classic work offers both new and substantially updated information. As the definitive reference on fire protection engineering, this book provides thorough treatment of the current best practices in fire protection engineering and performance-based fire safety. Over 130 eminent fire engineers and researchers contributed chapters to the book, representing universities and professional organizations around the world. It remains the indispensible source for reliable coverage of fire safety engineering fundamentals, fire dynamics, hazard calculations, fire risk analysis, modeling and more. With seventeen new chapters and over 1,800 figures, the this new edition contains: Step-by-step equations that explain engineering calculations Comprehensive revision of the coverage of human behavior in fire, including several new chapters on egress system design, occupant evacuation scenarios, combustion toxicity and data for human behavior analysis Revised fundamental chapters for a stronger sense of context Added chapters on fire protection system selection and design, including selection of fire safety systems, system activation and controls and CO2 extinguishing systems Recent advances in fire resistance design Addition of new chapters on industrial fire protection, including vapor clouds, effects of thermal radiation on people, BLEVEs, dust explosions and gas and vapor explosions New chapters on fire load density, curtain walls, wildland fires and vehicle tunnels Essential reference appendices on conversion factors, thermophysical property data, fuel properties and combustion data, configuration factors and piping properties “Three-volume set; not available separately”
Annual Department Of Defense Bibliography Of Logistics Studies And Related Documents
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Author : United States. Defense Logistics Studies Information Exchange
language : en
Publisher:
Release Date : 1985
Annual Department Of Defense Bibliography Of Logistics Studies And Related Documents written by United States. Defense Logistics Studies Information Exchange and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1985 with Military research categories.
Fire Performance Evaluation Of Solid Aqueous Film Forming Foam Afff
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Author : Joseph L. Scheffey
language : en
Publisher:
Release Date : 1986
Fire Performance Evaluation Of Solid Aqueous Film Forming Foam Afff written by Joseph L. Scheffey and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1986 with categories.
The fire performance of solid AFFF firefighting foam purchased from the 3M Company was determined and compared against the performance of liquid 3 percent concentrate which is on the Navy Qualified Products List (QPL). Twenty-eight and 50-square-foot fire tests specified in MIL-F-24385C were used to measure fire performance. A limited number of large-scale (1000-square-foot) fire tests were also conducted. Several mixing techniques were used to prepare solution samples at agent-to-water ratios of 6 grams per liter and 8 grams per liter. A total of 47 fire tests were conducted. In all tests, the fire was extinguished using solutions prepared with solid AFFF. These solutions averaged longer times to control and extinguish hydrocarbon fuel fires when compared to solutions prepared with 3 percent liquid AFFF concentrate. Less than desirable burnback and mixing characteristics were also identified. Because there is potential to achieve significant agent space and weight reductions by using a solid AFFF, additional testing and evaluation is recommended. Specific recommendations include evaluation of solutions prepared by increasing the solid agent-to-water ratio, or reformulation of the solid agent to improve performance. Super-concentrated AFFF (proportioned at 1 percent or less) and concentrates prepared by reconstituting a base AFFF formulation also have potential to reduce space and weight requirements compared to existing 3 and 6 percent AFFF concentrates.
Dept Of The Navy
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Author : United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of Defense
language : en
Publisher:
Release Date : 1972
Dept Of The Navy written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of Defense and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with United States categories.
Treatability Of Aqueous Film Forming Foams Used For Fire Fighting
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Author : Ronald K. Kroop
language : en
Publisher:
Release Date : 1974
Treatability Of Aqueous Film Forming Foams Used For Fire Fighting written by Ronald K. Kroop and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1974 with categories.
The biodegradability of aqueous film-forming foams (AFFF) used for fire fighting was evaluated in laboratory-scale activated sludge and trickling filter reactors at the Air Force Weapons Laboratory. Three AFFFs were evaluated: 'Light Water' FC-200 from 3M Company Aerowater 3 percent from National Foam Company; and Aerowater 6 percent, also from National Foam Company. Concentrations not to exceed 100 mg/1 of AFFF influent to the biological treatment process could be satisfactorily treated without affecting the performance of the process and with apparent detoxification of the AFFF. Adsoprtion of AFFFs onto activated carbon is practical. (Modified author abstract).
Department Of Defense Appropriations For Fiscal Year 1973 Hearings Before 92 2
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Author : United States. Congress. Senate. Appropriations Committee
language : en
Publisher:
Release Date : 1972
Department Of Defense Appropriations For Fiscal Year 1973 Hearings Before 92 2 written by United States. Congress. Senate. Appropriations Committee and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.
Department Of Defense Appropriations For Fiscal Year 1973
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Author : United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of Defense
language : en
Publisher:
Release Date : 1972
Department Of Defense Appropriations For Fiscal Year 1973 written by United States. Congress. Senate. Committee on Appropriations. Subcommittee on Department of Defense and has been published by this book supported file pdf, txt, epub, kindle and other format this book has been release on 1972 with categories.