Firefighters in breathing apparatus. On their tunics are right angled intrinsically safe torchs. There are also A.D.S.U., an automatic distress signialling unit, which is part of their B.A. sets. This unit emits a very loud whistle should the firefighters remain motionless for a short period. Therefore, if they are trapped the unit will sound and will allow other firefighters to locate them. They have just rescued a young child from a first floor bedroom house fire. The fire had taken... more »
