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• Automatic guards
• Remote control, placement feeding or ejecting guards
• Interlocking guards that prevent operation of hazardous activity if guard is not in
place
• Engineering barricade on either side of roads to safeguard vehicles in case of
accident
• Use of speed breakers in vehicle to ensure the vehicle moves within safe speed
limit
• Automatic fire sprinkles/alarm which operate automatically during fire
• Use of miniature circuit breakers (electronic switch which breaks circuit when
excess amount of current flows)
• Safety valves in boilers that open automatically to release excessive pressure.
Administrative Control
Administrative controls (Figs. 7.11, 7.12, 7.13, and 7.14) are changed in work procedures policies, supervision, schedules, rules, and training or shift designs that
reduce hazard.
Examples of administrative control measures include the following:
• Enforcing legislation
• Providing training
• Adopting written procedure
• Using signage
• Safety announcement (as followed in passenger flights)
• Social distancing
• Encourage online meeting and discourage physical meeting
Fig. 7.11 Engineering control and administrative control in airport wherein strict safety producers
are followed along with proper infrastructure and machineries
7.3 Hazard Prevention and Control
• Automatic guards
• Remote control, placement feeding or ejecting guards
• Interlocking guards that prevent operation of hazardous activity if guard is not in
place
• Engineering barricade on either side of roads to safeguard vehicles in case of
accident
• Use of speed breakers in vehicle to ensure the vehicle moves within safe speed
limit
• Automatic fire sprinkles/alarm which operate automatically during fire
• Use of miniature circuit breakers (electronic switch which breaks circuit when
excess amount of current flows)
• Safety valves in boilers that open automatically to release excessive pressure.
Administrative Control
Administrative controls (Figs. 7.11, 7.12, 7.13, and 7.14) are changed in work procedures policies, supervision, schedules, rules, and training or shift designs that
reduce hazard.
Examples of administrative control measures include the following:
• Enforcing legislation
• Providing training
• Adopting written procedure
• Using signage
• Safety announcement (as followed in passenger flights)
• Social distancing
• Encourage online meeting and discourage physical meeting
Fig. 7.11 Engineering control and administrative control in airport wherein strict safety producers
are followed along with proper infrastructure and machineries
7.3 Hazard Prevention and Control