Torch cutting is performed in some shops. There is a flammable gas storage cabinet in B10 Hydrogen is used in B16 and 5 Other flammables are used in B 53, 71A, and 6 3. Flammable liquids can be found in most AFRD non-office areas. These are primarily solvents used in cleaning processes, e.g., alcohol, benzene, acetone. B10 has a chemical storage room with flammable liquid storage cabinets.
Volume varies, but is most commonly encountered in small dewars.
Cryogens are encountered in pipes and tubing assemblies and in cold traps. All laboratories and areas associated with accelerators utilize toxic chemicals to some extent, although the quantities are generally very small. Electrical, including high voltage, high current, custom built apparatus, capacitors. Encountered in most research areas. Used to heat metal vessels to enhance evacuation.