Some control measures that can be used to eliminate or reduce hazard include: lock off and permit to work procedures, provision of safe access and egress, use of guards and fumes extraction equipment, use of personal equipment.
Some control measures that can be used to eliminate or reduce hazard include: lock off and permit to work procedures, provision of safe access and egress, use of guards and fumes extraction equipment, use of personal equipment.
Engineering controls
Sterilization, includes spores
Whether people require PPE while working in a workplace depends on what kind of work is being done, what materials and tools are being used, and how the work is organized. PPE should be a last resort, after all reasonable efforts have been made to control or eliminate the hazard by substituting to eliminate the hazard and by applying engineering controls and administrative controls. If an adequate level of safety cannot be achieved that way, then and only then PPE should be required, but then it must be required. Employees should ask for PPE if they believe a hazard is not adequately controlled.
Hazard symbols are not used in risk assessments. They are used in hazard communication.
Crowd manipulation can be used to control the crowd and influence their behavior. A crowd control barrier may also be used to keep the crowd contained.
Relays are used to control high current using low current. They help eliminate a lot of unnecessary wiring.
Measures to control flooding include artifical levees, flood control dams, and placing limits on floodplain development.....:-)
S. J. Nugent has written: 'An evaluation of the measures used to eliminate water pollution from a site contaminated with wood preserving chemicals'
To measure wind speed.An anemometer measures the speed of wind, and is seen on almost every Air traffic Control Tower.An anemometer measures the speed of wind, and is seen on almost every Air traffic Control Tower.
five steps of the deliberate risk management process
1. Access the risk. Consider what may go wrong, how can a given siutuation result in harm? 2. Reduce or eliminate the risk. Example: If working at height, should a ladder be used or scaffold? If a ladder, the maybe the ladder will slip, so get someone to hold the bottom safely.