NCJ Number
87620
Journal
FBI Law Enforcement Bulletin Volume: 52 Issue: 1 Dated: (January 1983) Pages: 1-5
Date Published
1983
Length
5 pages
Annotation
Special procedures and equipment must be used to protect police weapons, vehicles, and other implements, as well as the officer's own body from the damaging effects of extreme cold in such areas as Alaska.
Abstract
For example, eyeglasses must be treated not to fog upon entering a warm room from the cold, and thin, metalized inner gloves can be worn under a heavier pair both for added warmth and greater hand dexterity if the outer glove is discarded. In Alaska, officers are issued both a duty jacket for temperatures down to -20 degrees Fahrenheit and a parka for temperatures below -5 degrees. It is recommended that an officer's weapon be cleaned and dried thoroughly and that gun oil be used only when necessary. Vehicles require additives to reduce moisture in the fuel system, a canvas fabric over the grille to reduce air flow through the radiator, and canister-type engine block heaters installed as part of the coolant system to keep the engine warm through convection heating. When parked for an extended period, the vehicle can be plugged into an electrical power source to ensure starting. Because of various physical barriers used in buildings and residences to secure them against extreme cold, officers must use special tactical entry plans. Techniques for collecting evidence must also be modified to address problems caused by the extreme cold.