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Fire & Fire Safety Expert Witnesses

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Allan Snyder
Principal
3943 Irvine Blvd., Ste. 412
Irvine CA 92602
USA
phone: 657-859-6133
fax: 657-859-6142
PROPERTY MANAGEMENT EXPERT
  • Depositions: 800+
  • Mediations & Arbitrations: 100+
  • Trial Testimony: 80 in 30 Superior Courts
  • More than 10,000 properties inspected.
  • RETAINED BY 400 LAW FIRMS IN 28 STATES
  • California, Florida, Texas, New Jersey, Massachusetts, Ohio
  • Nevada, Arizona, Washington, South Carolina, North Carolina, Iowa
  • Hawaii, Idaho, Alabama, Colorado, Pennsylvania, Oklahoma
  • Montana, Tennessee, Mississippi, Missouri, North Dakota, Washington D.C.
  • AREAS OF EXPERTISE
  • Standard of Care; Custom and Practice
  • Building & Safety Codes
  • Fair Housing Practices (FEHA)
  • Personal Injury (Slip, Trip & Fall)
  • Premises Liability
  • Landlord/Tenant
  • PROPERTY TYPES
  • Multi-family Units Managed: 25,000
  • Association, Hospitality, & Timeshare Units Managed: 100,000
  • Associations Managed: 1,000
  • Commercial Properties Managed: 1,250,000 sq.'
  • Mobile Home & RV Spaces Managed: 3,800
  • Single Family Units Managed: 3,500
  • Commercial Property Inspections Performed: 900
  • Association Property Inspections Performed: 3,600
  • Parking lots and Parking Structures: Personal Injury; Snow & Ice


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    John M. Agosti
    President
    Located in the Chicagoland area
    IL 60084
    USA
    phone: 847-682-6793
    fax: 847-487-8142
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    Experienced in Fire Cause and Origin, Arson Prosecution and Defense, Product Subrogation, Fire and Building Codes, Life Safety Codes, Fire Injuries and Fatalities, as well as Fire Department Operations and Management.

    With over 28 years of fire department experience and 15 years in the private sector, Mr. Agosti has completed over two thousand investigations of fires, explosions, and life safety incidents. He has testified in both federal and state courts for both plaintiff and defense clients.

    John Michael Agosti & Associates provides assistance to insurance companies, attorneys and other agencies in the determination of cause and origin in fires and explosions.

    Our goal is to provide independent and articulate findings to you the client, quickly and accurately.
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    Gregory J. Cahanin, CP
    Fire Code, Cause, and Origin Expert
    2522 M.L. King St. N.
    St. Petersburg FL 33704
    USA
    phone: 727-896-7719
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    Gregory Cahanin Fire Expert PhotoGregory J. Cahanin, CP works in the Fire Protection Engineering field. Over 40 years of experience in the application of sound engineering principles work to produce results in litigation cases. He is nationally recognized as a Life Safety and Fire Protection expert. He performs fire origin and cause, fire alarm, fire sprinkler, kitchen suppression, fire wall and compartmentation failures, and slip and fall forensic investigations. Gregory J. Cahanin Fire & Code Consulting has been based in St. Petersburg, FL for over 25 years.

    Background - Mr. Cahanin served as a Senior Life Safety Engineer with the National Fire Protection Association (NFPA), the organization that writes Fire Protection Codes and Standards. He was staff liaison for building construction standards and the Fire Prevention Code. Special project work included support of the International Division of NFPA in a survey of fire protection for all oil production facilities of LaGoven SA in Venezuela; an evaluation of the existing airport terminal in Rio De Janeiro, Brazil; and a code comparison study for the National Institute of Building Sciences. Mr. Cahanin investigated multiple fatality fires for NFPA and his reports are nationally published and peer reviewed. Mr. Cahanin holds Professional Grade Membership in the Society of Fire Protection Engineers. Mr. Cahanin has earned three undergraduate degrees in Fire Science and Fire Protection and a Master in Public Administration.

    Litigation Support - Mr. Cahanin regularly testifies in fire cases offering opinions on the origin and cause of fires in addition to component failures in construction, fire sprinkler systems, kitchen suppression systems and product failures. He is nationally published on fire protection requirements in the building code as a contributing editor on the 2006 edition of the International Building Code (IBC) Commentary where he edited the sections on fire-resistance rated construction. He currently serves on code committees with both the NFPA and ICC. Mr. Cahanin holds a NALA paralegal certification and is well versed in Civil Procedure, interrogatory, expert report writing, and trial procedures.

    Mr. Cahanin meets the professional qualifications of NFPA 1033, Standard for Professional Qualifications for Fire Investigator as documented in a Florida Declaratory Statement held by no other fire expert in the state of Florida.

    Investigations of note include the Warwick. R.I. Station Nightclub Fire in 2003 with 100 fatalities. In Wyatt v. Security Alarms Co., Inc. key testimony on the failure of a Viking automatic fire sprinkler established a product liability that resulted in a $1.4M dollar jury award for Wyatt in Oklahoma.

    Mr. Cahanin's services are available to plaintiff and defendant attorneys. Case work can include site investigation, materials testing, thorough reporting, depositions, and trial testimony.

    Areas of Expertise:
    • Fire Origin and Cause Determination
    • Kitchen Fire Suppression Systems
    • Fire Hazard Analysis
    • Fire Sprinklers
    • Fire-based Construction Defects
    • CPVC Sprinkler Pipe Failure
  • Fire Walls and Compartmentation
  • Life Safety Egress & Compliance
  • Fire & Building Code Compliance
  • Explosion Analysis and Cause
  • Fire Alarm Failures
  • Walking Surface Slip Trip & Fall
  • View Cahanin Fire & Code's Consulting Profile.
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    John F. Leyenberger, CSP, CPCU, ARM
    Principal Consultant
    1759 Manasota Beach Rd
    Englewood FL 34223
    USA
    phone: 479-531-9299
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    John F. Leyenberger, CSP, CPCU, ARM, Principal Consultant at Centerline Risk Solutions, LLC, is a National Safety Board Certified Safety Professional with over 25 years of Retail Safety and Consulting experience. For 23 years, Mr. Leyenberger managed various aspects of Customer and Worker Safety for the world’s largest retailer, Wal-Mart-Stores, Inc.

    Career Accomplishments:
    • Responsible for managing health and safety programs, including 5,000 domestic retail facilities and International Health and Safety Compliance covering 26 countries with 6,200 retail facilities
    • Impacted the OSHA ergonomic regulatory process and improved the guidelines for retail grocery stores by testifying and presenting to OSHA officials through trade associations
    • Co-chaired industry work group including retailers and suppliers to establish global standards on product ingredient reporting within the Global Data Synchronization Network
    • Consistently reduced customer and worker injury rate per million dollar sales over an eight year period resulting in a 52% improvement
    Litigation Support - Mr. Leyenberger's experience includes being a fact witness or company representative for Walmart in over 80 depositions and 9 court trials, primarily involving Premises Liability and Product Safety cases. His services are available to attorneys representing both plaintiff and defendant.

    Areas of Expertise:
    • Risk Management
    • Safety Management
    • Chemical Handling
    • Environmental Health and Safety
    • Root Cause Analysis
    • Ergonomics
    • Property Casualty
    • Retail Premises Safety
    • Accident Investigation and Cause Analysis
  • Falling Merchandise / Objects
  • Display Safety / Top Stock Safety
  • Slip, Trip, and Fall Incidents
  • Logistics
  • OSHA Safety Compliance / DOT
  • Retail Safety
  • Fire Safety
  • Product Safety
  • Workplace and Customer Injury Prevention
  • View John Leyenberger's Consulting Profile.
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    Robert Malanga, P.E.
    President
    9 Flintlock Drive, Suite 100
    Long Valley, NJ 07853
    NJ, NY, PA, MA, CT, DE, RI, ME, NH, VT
    USA
    phone: 908-876-3255
    fax: 908-876-4299
    robert-malanga-logo.jpg
    Fire & Risk Engineering provides Fire Protection and Risk Management solutions for projects involving industrial, commercial, institutional, mercantile, transportation, educational, residential, and complex public facilities. They apply scientific laws to fire analyses in order to form a solid foundation for indisputable arguments. In addition, Fire & Risk Engineering provides the experience to identify, interpret and explain the relevant codes, standards, regulations and industry practice that affect the determination of responsibility.

    Robert Malanga, P.E., holds degrees in Fire Protection Engineering as well as in Technology Management and the Electrical/Electronic field. For over 28 years, Mr. Malanga has dedicated his career and avocations to Fire Protection, Life Safety and Risk Management. As a result, he is experienced in analyzing the development and spread of Fires and Explosions as well as evaluating the design and performance of fire protection systems. He has provided expert testimony on the subjects of fire and explosion phenomena; cause and origin; fire behavior, spread and development; design, adequacy and performance of public/private fire protection systems; fire prevention; fire protection and building codes; fire resistant construction and fire safe building design.

    Services Include:
  • Fire Protection Engineering
  • Fire Protection Systems Evaluation
  • Forensic Engineering
  • Risk Management Consulting
  • Master Planning Program Development
  • Life Safety and Building Code Consulting
  • Risk Assessment and Fire Defense Evaluations
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    Indoor Environments
    Dr. Eric N. Brown, CIH, CSP
    CA USA
    phone: 562-822-0121
    Eric-Brown-Industrial-Hygiene-Expert-Photo.jpg
    Dr. Eric N. Brown, CIH, CSP, is a Certified Industrial Hygienist (CIH) and a Certified Safety Professional (CSP), with both certifications in good standing with the issuing boards. Dr. Brown holds a Doctorate in Public Health with an Industrial Hygiene specialization from the University of California at Los Angeles, and a Master’s degree in Public Health with an Occupational Health specialization from the Medical College of Ohio. He has over 20 years of experience in:
    • Health and Safety
    • Industrial Hygiene
    • Indoor Air Quality Exposure Assessments
    Litigation Support - Dr. Brown has been a designated expert in hundreds of cases, been deposed dozens of times, and has testified successfully in both trials and arbitrations. His services are available to attorneys representing both plaintiff and defendant.

    Areas of Expertise:
    • Asbestos
    • Bad Faith
    • Construction Safety
    • Environmental
    • Ergonomics
    • Hazardous Materials
    • Human Factors Engineering
  • Industrial Hygiene & Mold
  • Landlord / Tenant
  • Lead Poisoning
  • Occupational / Environmental Health
  • OSHA
  • Safety
  • Wrongful Death
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    Luiz Hargreaves
    AAS, MD, MBA, MSc, MA
    Orlando FL
    USA
    luiz_hargreaves_photo.jpg
    Management and Homeland Security.

    Dr. Hargreaves is a Brazilian emergency physician, holding an MA in Security Management (Webster University) and an MS in Political Science with a focus in International Terrorism. His passion for the field of Crisis and Disaster Preparedness having been engaged for some years as Director of the Medical Department at the Brazilian House of Representatives as well as the Emergency Coordinator of the Special Operations Unit.



    His previous experience extends to planning and managing emergency response operations, disaster preparedness and homeland security, including five presidential inaugurations, mass gathering, sporting and entertainment events involving many celebrities and some official visits by Heads of State and other authorities.



    In the Academic field, he has lectured at different Universities and worked as speaker in many conferences abroad. He also has many years of experience as a Professor and Academic Coordinator for several Graduate programs. He is the author of various books and articles in the field of disaster preparedness, crisis management, and Homeland Security.

    Core Competencies:

    • Emergency and Disaster Preparedness

    • Crisis Management

    • Event Safety & Security

    • Homeland Security / CBRNE

    • Multicultural Team Integration

    • Online Education

    • Public Safety

    • Organizational Security

    • Political Science Languages Spoken: Portuguese, English, Spanish,French (Basic) and Italian (Basic).

    Areas of Expertise:
  • Crisis Management
  • Public Safety
  • Emergency Preparedness
  • Disaster Preparedness, Response and Recovery
  • Health Care and Hospital Management
  • Hospital Disaster Plan
  • Security Event
  • Emergency Planning for Mass Gathering Events
  • Disaster Preparedness
  • 1/27/2016 · Crisis Management
    As an emergency professional, we are prepared to deal with unexpected situations, including disasters. Every time we hear about potential or real crisis, we automatically review the procedures in our minds and the desire to help is enormous. On many occasions, I would like to go directly to a scene to assist the victims and my peers. I believe that this feeling is not different among everyone involved in this field.

    10/21/2015 · Crisis Management
    Some articles have been written over the years about panic in disasters and fires. The idea that panic rarely occurs in disasters has been readily accepted. When disasters happen, usually, people act in such a way to show solidarity with the other victims. It is common to see some degree of organization in order to assist searches and reconstruction work.

    In 1903, a fire killed more than 600 people in the Iroquois Theater in Chicago. Most of the victims were children. Among the causes of this tragedy were inadequate emergency exits, insufficient and poorly signposted, overcrowding, lack of fire protection equipment and even suspicion of bribery of persons responsible for overseen the safety conditions of the Theater.

    2/11/2013 · Crisis Management
    The proverb above has received different versions, including this one credited to Benjamin Franklin. A kingdom lost because of a nail. We could also say, a disaster caused by a simple problem that could have been avoided.

    11/2/2012 · Crisis Management
    It is usual to find on beaches, sand castles being built. They arouse the curiosity of many, especially children and are really true masterpieces. However, the more elaborate and larger they are, the easier it is for them to be destroyed, what ends up constituting a paradox. The more sophisticated, the more fragile.

    11/23/2010 · Crisis Management
    There once was a fire in a forest, the animals were in panic… they saw a hummingbird going towards the river, picking up some water in order to try to extinguish the fire. He repeated this gesture frequently and thoroughly.

    11/23/2010 · Crisis Management
    In recent years, organizations have increasingly been incorporating strategic planning into management. All organizations, including State(s), have missions, values and visions. In other words, it is necessary for everyone in these organizations to understand what it means to work for this corporation or what it means to be a government employee.

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    Monoj K. Gupta
    President and Founder
    2526 204th Street SW
    Lynnwood WA 98036
    USA
    phone: 972-234-1634
    Monoj-Gupta-Fying-Oil-Expert-Photo.jpg
    Monoj K. Gupta is president of MG Edible Oil Consulting International. After working for thirty-two years in the private sector, Mr. Gupta started his private consulting company to assist the Fats & Oils Processing and the Snack Food industry. A specialist in Edible Oil Processing and Technology, Mr. Gupta offers a wealth of knowledge in the field.

    Background: With a Master's degree in Chemical Engineering from the University of Florida, Gainesville, Florida, Mr. Gupta began his career at Procter & Gamble CO. in 1965. His direct responsibilities included product development, manufacturing and quality assurance. Mr. Gupta joined the Anderson Clayton Company IN 1981, where he worked in engineering and productivity improvement in both the domestic and international divisions. He had direct responsibility for designing and rebuilding oil-processing plants at numerous locations. His final corporate assignment was at the Frito Lay Company as a section manager and technical advisor in oil applications in research and development work and frying application worldwide.

    Mr. Gupta has worked closely within the past years and continues to have regular contact with the National Sunflower Association, the United Soybean Board, and the National Cottonseed Products Association, in the area of genetic and non-GMO modification of oil seeds, their applications and commercialization.

    Monoj Gupta provides Litigation Support Services to attorneys for both Plaintiff and Defense. His expert witness cases include:
    • Edible Oil Patent Review and Litigations involving Patent Infringement
    • Vegetable Oil Processing, Frying, and other Applications
    • Restaurant Safety and Restaurant Fire Causation Issues
    .View Monoj Gupta's Consulting Profile.
    Monoj K. Gupta, (ed.)
    A comprehensive and made-easy review of all vegetable oil processing steps, including critical process control points, their significance, proper control ranges, and the troubleshooting process. This book is a must-have for vegetable oil processing and maintenance personnel, as well as equipment manufacturers. It discusses process equipment and their functions, along with everything one needs to know to maintain the operation in good order.
    Monoj K. Gupta, et al
    his book is a unique compilation of theoretical discussions on oil chemistry, the mechanism of oil breakdown, and the practical aspects related to frying. Topics include basic frying oil chemistry and the techniques for the protection of the frying oil; frying techniques for coated foods; food safety and regulatory aspects related to frying; package issues; and the proper techniques required for the day-to-day operation of a frying process.
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    Daniel Rapperport
    8 Wallis Court
    Lexington MA 02421
    USA
    phone: 781-862-9001 or 339-222-2822
    rapperport_logo.gif
    Rapperport Associates, Inc., provides exceptional capability in Failure Analysis, Fire and Explosion Investigation, Accident Reconstruction, Structural Analysis, Mechanical and Electrical Engineering, Metallurgy and Materials Science.

    We have provided superior technical support for litigation since 1974, and possess an extraordinarily talented technical team with impeccable academic and industrial credentials and proven analysis capability. Our team of distinguished scientists and engineers is drawn principally from Massachusetts Institute of Technology (M.I.T.) and Stanford University.

    AREAS OF EXPERTISE:

    Failure Analysis
  • Structural Design Analysis
  • Metallurgical Failures
  • Finite Element Stress Analysis
  • Fracture and Fatigue Analysis
  • Scanning Electron Microscopy
  • Corrosion

  • Accident Reconstruction
  • Automobiles / Trucks
  • Biomechanics / Injury Mechanism
  • Off-Road Vehicles
  • Occupant Motion
  • Aircraft
  • Animation

  • Fire & Explosion Analysis
  • Cause and Origin
  • Electrical
  • Gases, Liquids and Dust
  • Industrial Processes
  • ........Safety
  • Machine and Industrial Safety
  • Machine Guarding
  • Construction Failures
  • Slips, Trips, Falls


  • Engineering
  • Mechanical
  • Structural / Civil
  • Metallurgy
  • Materials Science
  • Aeronautics and Astronautics
  • Electrical
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    Dale R. Wheeler
    PE
    4910 Quality Drive
    Fredericksburg VA 22408
    USA
    phone: 703-477-5928
    fax: 703-794-1744
    Dale Wheeler is licensed in Fire Protection and Safety Engineering, and is certified in Basic Code Enforcement / Building Inspection by the Building Officials and Code Administrators (BOCA). He is published on fire safety in Atrium Buildings and in Exhibition Halls.

    Mr. Wheeler's Areas of Expertise include:
    • Fire Protection System Design, installation and operation:
      - Fire detection
      - Smoke detection
      - Fire alarm
      - Central Station
      - Sprinkler systems
      - Fire suppression systems
      - Smoke control
    • Fire and Smoke Barriers
    • Building Code, Life Safety Code, and Fire Code Compliance
    • Fire Hazard, Building Materials, Fire Resistance Ratings
    • Fire Cause and Origin
    • Arson
    • Means of egress, egress signage, emergency lighting
    • Forensic Fire and Fire Systems Investigation
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    John Holecek, MSME, PE, CSE, CFEI
    Senior Consulting Engineer
    Mail: PO Box 1608
    Visit: 7805 Saint Andrews Road
    Irmo SC 29063
    USA
    phone: 888- 827-7823 / 803-732-6600
    fax: 803-732-7576
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    John Holecek, MSME, PE, CSE, CFEI, Senior Consulting Engineer, is a licensed professional engineer in 8 states and has both a Bachelor of Science in Mechanical Engineering and Master of Science in Mechanical Engineering from the University of South Carolina. Mr. Holecek has passed the professional engineering exam in both Mechanical and Controls Engineering. A NAFI Certified Fire and Explosion Investigator, he has more than 22 years of experience in the design of industrial, commercial and consumer products. These products include industrial ovens, paint spray systems, HVAC systems, conveyors, and gas appliances including commercial cooking equipment and gas grills. Mr. Holecek's design experience includes the control systems for these products as well as the normal safeguarding provisions applied to these products. Additionally, he has supervised manufacturing operations and managed outside contractors in site safety requirements and the installation of industrial process equipment. By virtue of his experience, he is well versed in federal and state worker safety regulations. 

    Areas of Expertise:

    • Electrical and Mechanical Control Systems
    • Fires and Explosions
    • Gas Fired Equipment and Appliances
    • ICC, NFPA, OSHA Codes and Standards
    • Industrial Processes and Operations
    • Safety Regulations
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    Matthew Warren
    Main Contact
    Mail: PO Box 1608
    Visit: 7805 Saint Andrews Road
    Irmo SC 29063
    USA
    phone: 888- 827-7823 / 803-732-6600
    fax: 803-732-7576
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    Warren Forensic Engineers and Consultants, founded in 1997, is extremely well versed in the disciplines of Mechanical, Electrical, Chemical, Structural, and Fire and Explosion investigation. Their engineers are known for delivering the truth — origin, cause, responsibility, and cost of an event or claim — with unmistakable clarity. Warren Forensics provides technical investigations and analyses of personal injury and property claims as well as expert testimony for insurance adjusters and attorneys. Each member of their engineering team is a licensed professional engineer (P.E.) in multiple states. Beyond engineering expertise, their engineers and consultants also hold a variety of other certifications including Certified Fire and Explosion Investigator, Certified Vehicle Fire Investigator, Certified Fire Investigation Instructor, CMSE®-Certified Machine Safety Expert, Certified Safety Professional, Certified Building Inspector, and Certified Property and Evidence Specialist. 

    Types of Loss:

    • Chemical: Ammonia - Confined Space - OSHA
    • Collision: Animal - ATV - Automotive - Bicycle - Farm Equipment - Motorcycle - Pedestrian - Truck
    • Commercial: Construction Defects - Construction Related Losses - Electrical and Control Systems - Liability Claims - Lightning Damage - Mechanical Systems - Roofing - Slip, Trip and Fall - Structural - Water Damage - Workplace Injuries
    • Fires and Explosions: Boiler - Commercial - CSST - Dust Explosions - Electrical - Fire Protection Systems - Industrial - LP and Natural Gas - Machinery and Equipment - Marine - Residential - Spontaneous Combustion - Structural - Vehicle and Mobile Equipment - Welding and Hot Work
    • Industrial: Boilers and Pressure Vessels - Construction Defects - Construction Related Losses - Cranes, Hoists, Lifting and Rigging - Electrical and Control Systems - Industrial Process Equipment - Liability Claims - Lightning Damage - Machinery and Equipment - Material Handling - Mechanical Systems - Roofing - Slip, Trip and Fall - Structural - Water Damage - Workplace Injuries
    • Inland and Ocean: Boilers and Pressure Vessels - Bulk Material Handling - Cargo Damage Assessment - Cargo Handling - Cranes, Hoists, Lifting and Rigging - Docks and Piers - Machinery and Equipment - Marinas - Marine Collisions - Marine Fire Protection Systems - Marine Liability Analysis - Mechanical and Electrical Systems - Slip, Trip and Fall - Workplace Injuries
    • Residential: Construction Defects - Construction Related Losses - Electrical Systems - Lightning Damage - Mechanical Systems - Roofing - Slip, Trip and Fall - Structural - Water Damage
    • Subrogation: Consumer Products - Electrical - Fire and Explosions - Machinery and Equipment - Workers’ Compensation
    • Catastrophic: Earthquake - Flood - Freeze, Ice and Snow - Hail Storm - Hurricane - Tornado - Wildfire - Wind Storm and Wind Shear

    Featured Experts:

    10/8/2018 · Chemical Industry
    On December 3, 1984, at a pesticide ingredient manufacturing facility owned by Union Carbide, a leak occurred in the Methyl Isocyanate (MIC) plant. Due to the toxic nature of the gases released and the plant's proximity to local residences, the death toll was in the thousands; both plant workers and nearby residents. The first recorded public meeting in response to this incident was on December 9th, in Institute, WV, the site of Union Carbide's only US MIC production unit. Full disclosure: my father was a research & development chemist for Union Carbide and Institute is about 10 miles down the Kanawha River from my hometown of Charleston, WV.

    Welcome to the second part in our multipart blog series examining a young boy's fall and injury at a public playground. If you missed the first part in this series, click www.warrenforensics.com/2017/10/11/children-will-fall-at-playgrounds-what-shall-we-do-to-protect-them-a-multipart-blog-series-part-i/ to read it. In this post, we will highlight some resources that designers of public playgrounds can use to help ensure their designs are reasonably safe.

    Many people just take for granted that something is just going to work, and in many cases assume that it will work forever. One such device that does not get enough attention is the Ground Fault Circuit Interrupter (GFCI). Simply put, a GFCI is a protective device that compares the current flowing on the hot and neutral wires of the circuit and will "trip" to disconnect power to the circuit if a small imbalance of current is detected. The imbalance of current is an indication of a dangerous alternate path for the current to flow from a damaged line cord or a fault inside an appliance and constitutes a shock hazard to a person.

    In 2011, a 5-year old boy was severely injured at a public playground when he fell through a second floor opening around a fireman's pole in a playhouse. He fell more than seven feet and struck a bare concrete floor. We are thankful that he eventually recovered from his injuries. The person who designed and built the playground was accused of negligence. A lawsuit ensued, and eventually settled in favor of the boy.

    Event Data Recorders (EDRs) were first introduced by General Motors (GM) in 1974. That data was only available to GM; however, since 1994 more and more vehicle EDR’s have recorded data that can be gathered. The data captured can be imaged and is being used by vehicle manufacturers, law enforcement officers, and collision reconstructionists to better understand what is happening in a collision. In accident investigation, EDRs have the potential to provide independent measurements of crash data that would elsewise be estimated by reconstruction methodology.

    6/27/2018 · Corrosion
    When thinking about the safe operation of boilers (and don't we all?), several systems can readily be named; flame control, fuel/air ratio; steam pressure control, levels in the vessel, etc. What about the water? It seems so passive, as long as there is enough for level control, what's the big deal? Well, it turns out, that as the steam produced by a boiler is used in the process, the condensate from that steam is returned to the boiler as feedwater. However, since 100% of the condensate is not returned, whatever solids had been in that water before it evaporated to form steam are left in the remaining water. Fresh feedwater is added to maintain levels, but even fresh water contains some dissolved solids. So over time, the water in the boiler system gets saturated with all sorts of dissolved minerals.

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    Jeffery H. Warren, PhD, PE , CSP
    Chief Engineer & CEO
    Mail: PO Box 1608
    Visit: 7805 Saint Andrews Road
    Irmo SC 29063
    USA
    phone: 888- 827-7823 / 803-732-6600
    fax: 803-732-7576
    Jeffery-Warren-Mechanical-Engineering-Expert-Photo.jpg

    Jeffery H. Warren, PhD, PE, CSP is Chief Engineer and CEO of The Warren Group. A licensed professional engineer in 14 states, he holds a Bachelor of Science in Mechanical Engineering from the University of North Carolina as well as a Master of Science and a Doctorate in Mechanical Engineering from Virginia Polytechnic Institute and State University — all with machine design emphasis. 

    Background Experience - A former research engineer for DuPont at the Savannah River Laboratory, Dr. Warren designed, patented, and built an incinerator to burn radioactive waste. He also taught mathematics and engineering at the University of South Carolina in Aiken. Later, Dr. Warren was chief machine designer and owner of Warren Engineering Company, Inc., which designed and built special machinery for manufacturing automation. He combined his passion for keeping people safe with his knowledge of mechanical engineering, machine design, risk assessment, and safety to pursue a career in forensic engineering. 

    Dr. Warren is a Certified Safety Professional in engineering aspects and a Certified Fire and Explosion Investigator. He has investigated more than 2,000 claims involving property damage and injuries related to machinery, equipment, and products since 1987. Dr. Warren is a court-qualified expert in mechanical engineering, machine design, risk assessment, and safety. He’s also testified in several hundred depositions and more than 75 trials in state and federal court. He has successfully passed Daubert challenges. Dr. Warren was on the committee that authored the ANSI Technical Report, ANSI B11.TR3-2000 entitled, “Risk Assessment and Risk Reduction – A Guide to Estimate, Evaluate and Reduce Risks Associated with Machine Tools.” He regularly investigates personal injury and wrongful death product liability claims as well as property damage claims involving machinery and equipment in both manufacturing and construction workplaces for both the plaintiff and the defense. He has a reputation for thoroughly analyzing each case to provide precise, understandable, fact-based opinions. 

    Dr. Warren has a way of making complicated mechanical engineering, machine design, risk assessment and safety concepts understandable to the ordinary person. He also presents classes and seminars on topics ranging from investigation of machinery and equipment, unintentional injury claims, subrogation and SAFETYTHROUGHDESIGN®. 

    Areas of Expertise:

    • Machine Design and Safeguarding
    • Mechanical Engineering
    • Risk Assessment
    • Safety
    Welcome to the second part in our multipart blog series examining a young boy's fall and injury at a public playground. If you missed the first part in this series, click www.warrenforensics.com/2017/10/11/children-will-fall-at-playgrounds-what-shall-we-do-to-protect-them-a-multipart-blog-series-part-i/ to read it. In this post, we will highlight some resources that designers of public playgrounds can use to help ensure their designs are reasonably safe.

    In 2011, a 5-year old boy was severely injured at a public playground when he fell through a second floor opening around a fireman's pole in a playhouse. He fell more than seven feet and struck a bare concrete floor. We are thankful that he eventually recovered from his injuries. The person who designed and built the playground was accused of negligence. A lawsuit ensued, and eventually settled in favor of the boy.