Response to RADIATION EMERGENCIES

Emergency responders must have a basic understanding of radioactive materials, radiation, and radiological monitoring procedures in order to effectively respond to radiation emergencies. How you react in such situations may make the difference between a routine call and a disaster.

FIREGROUND HYDRAULICS IN YOUR HEAD: NOZZLE REACTION

Nozzle reaction, the force pushing a nozzle in the direction opposite the flow of water, operates on the same principle as the recoil of a gun and the thrust of a rocket engine—Newton’s Third Law of Motion, “Every action has an equal and opposite reaction.” Anyone who has held a fire hoseline has felt nozzle reaction.

KNOW YOUR EQUIPMENT

In April of last year the Brighton (Ml) Fire Department held a training drill. It was a practical exercise of laying supply hose from a water source to a fire scene and then handstretching attack hose to a simulated fire. The class was split into two groups, with each going to a different location in town.

A Maxi Tanker At Mini Cost

In the past we have discussed selecting a tanker for water supply and writing specifications to suit your department’s needs. The problem that many fire departments face is that they can’t afford to buy what they have decided they need. The trend toward combination units has aggravated this problem.

ENGINE COMPANY

Engine companies responding to structure fires with departments that have truck companies assigned to the alarm may have the luxury of being able to concentrate on extinguishment duties. This usually means getting water on the fire. It is by no means a simple task.
COMING EVENTS

COMING EVENTS

FEBRUARY 16—The Chesterton Volunteer Fire Department will sponsor a one-day seminar on FIRE DEPARTMENT SAFETY AND NFPA 1500. The seminar will be held in Chesterton, Indiana and be presented by Chief Alan V, Brunacini from Phoenix, Arizona. Contact: Chesterton Fire Department, 702 Broadway, Chesterton, IN 46304, (219) 926-7162.

EQUIPMENT DIGEST

Streamlight, Inc.’s Survivor® is a 10,000-candlepower, water-resistant, rechargeable flashlight. The prefocused halogen bulb can project a 2 1/2-foot circle at 20 feet. Its Ni-cad batteries provide 1.5 hours of light per charge and will recharge up to 1,000 times in less than an hour.Circle No. 10 on Reader Service Card