Technical Assessment of Dry Ice Limits on Aircraft


Book Description

" TRB's Hazardous Materials Cooperative Research Program (HMCRP) Report 11: Technical Assessment of Dry Ice Limits on Aircraft describes a technical approach to determining the maximum quantity of dry ice that may be safely carried aboard aircraft. The report includes guidelines for helping to determine safe limits for carriage of dry ice on commercial airplanes and a CD-ROM-based software tool designed to assist in determining appropriate dry ice loadings. The CD-ROM is packaged with the print version of the report. " -- publisher's description







Evaluation of the Hazard from Dry Ice Cargo


Book Description

The health and safety implications and protective measures established by AFM 71-4 for the use of dry ice as a refrigerant in-flight were critically examined. In-flight and ground level sublimation data and resultant aircraft CO2 levels were obtained. A mandatory precautionary ventilation procedure, which is not presently included in the existing manual, was recommended to protect passengers and crew from excessive exposure to CO2.




Aircraft Ice Protection


Book Description




The Airliner Cabin Environment and the Health of Passengers and Crew


Book Description

Although poor air quality is probably not the hazard that is foremost in peoples' minds as they board planes, it has been a concern for years. Passengers have complained about dry eyes, sore throat, dizziness, headaches, and other symptoms. Flight attendants have repeatedly raised questions about the safety of the air that they breathe. The Airliner Cabin Environment and the Health of Passengers and Crew examines in detail the aircraft environmental control systems, the sources of chemical and biological contaminants in aircraft cabins, and the toxicity and health effects associated with these contaminants. The book provides some recommendations for potential approaches for improving cabin air quality and a surveillance and research program.




The Sublimation Rate of Dry Ice Packaged in Commonly Used Quantities by the Air Cargo Industry


Book Description

Dry ice is used as a refrigerant for the shipment of perishable goods in the aviation industry. The sublimation of dry ice can, however, lead to incapacitating levels of carbon dioxide in the aircraft cabin environment, as exemplified by the National Transportation Safety Board's (NTSB's) probable cause determination in a 1998 Brownsville, Texas, incapacitation incident. This incident prompted the NTSB to request that the Federal Aviation Administration (FAA) revisit the dry ice sublimation rate published in FAA Advisory Circular AC 103-4. The sublimation rate used in AC 103-4 to calculate permissible dry ice loads was based on a study where a single, large piece of dry ice (100 lb block) was used. Today, the majority of dry ice shipments contain smaller amounts of dry ice obtained in pellet form (




Technical Information Indexes


Book Description




Emergency Response Guidebook


Book Description

Does the identification number 60 indicate a toxic substance or a flammable solid, in the molten state at an elevated temperature? Does the identification number 1035 indicate ethane or butane? What is the difference between natural gas transmission pipelines and natural gas distribution pipelines? If you came upon an overturned truck on the highway that was leaking, would you be able to identify if it was hazardous and know what steps to take? Questions like these and more are answered in the Emergency Response Guidebook. Learn how to identify symbols for and vehicles carrying toxic, flammable, explosive, radioactive, or otherwise harmful substances and how to respond once an incident involving those substances has been identified. Always be prepared in situations that are unfamiliar and dangerous and know how to rectify them. Keeping this guide around at all times will ensure that, if you were to come upon a transportation situation involving hazardous substances or dangerous goods, you will be able to help keep others and yourself out of danger. With color-coded pages for quick and easy reference, this is the official manual used by first responders in the United States and Canada for transportation incidents involving dangerous goods or hazardous materials.