Control measure Cordon controls: Radioactive materials
Control measure knowledge
Following initial assessment of the contaminated area, an appropriate hazard zone will need to be established to ensure the public and emergency responders do not inadvertently enter the risk area.
Members of the public should be informed of the most appropriate means to avoid the risk of contamination. This may include a safe route away from the radioactive contaminant or instructions to shelter-in-place.
The best method to protect emergency responders against contamination is for them to wear personal protective equipment (PPE) and respiratory protective equipment (RPE) while taking measures to avoid direct contact with radiation source.
Strategic actions
Provide procedures and support arrangements regarding the hazards that may be encountered and actions to take to prevent radioactive source contamination of public and emergency responders
Provide appropriate personal protective equipment (PPE) and respiratory protective equipment (RPE) to control personal contamination from radioactive sources
Provide equipment to detect, identify and monitor the presence of radioactive contamination
Tactical actions
Establish exclusion zones, inner and outer cordons based on level of risk from the radioactive material
Consider evacuation routes or shelter-in-place tactics for members of the public
Ensure crews required to enter the hazard area wear appropriate personal protective equipment (PPE) and respiratory protective equipment (RPE)
Withdraw all other personnel from the hazard area
Withdraw public and emergency responders to a safe position immediately on discovering a potential source of radiation.
Set up a monitoring and decontamination zone before committing crews
TRAINING SPECIFICATION
Knowledge and understanding
Control measure element | Learning outcome |
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Recognise the involvement of radioactive materials and implement appropriate cordons |
Understand:
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Practical application
Control measure element | Learning outcome |
---|---|
Recognise the involvement of radioactive materials and implement appropriate cordons |
Demonstrate the ability to:
Refer to – Cordon controls – operations training specification |
- Control measureSubstance identification: Radioactive materials
- Control measureWarn, inform and advise people