To control hazards in a confined space, you need to:

1. Identify the hazards. Hazard identification can be done by conducting a risk assessment of the confined space. The risk assessment should consider the following factors:

• The type of confined space
• The size and configuration of the confined space
• The materials and substances present in the confined space
• The activities that will be carried out in the confined space

1. Assess the risks. Once you have identified the hazards, the next step is to assess the risks associated with each hazard. This will help you determine the appropriate control measures to implement.
2. Implement control measures. There are a variety of control measures that can be used to control hazards in a confined space. Some standard control measures include:

• Ventilation: This can be used to remove hazardous gases and vapours from the confined space.
• Isolation: This can involve shutting off and locking out any energy sources that could enter the confined space.
• Testing and monitoring: This can be used to ensure that the atmosphere in the confined space is safe.
• Personal protective equipment (PPE): This includes respiratory protection, safety glasses, and gloves.

1. Monitor and review the control measures. It is very important to periodically monitor and review the control measures you have put in place to ensure they are still effective.

Here are some additional tips for controlling hazards in a confined space:

• Have a permit-to-work system in place. This system should ensure that all necessary safety precautions are taken before anyone enters a confined space.
• Train all employees who may be required to enter a confined space. The training should cover the hazards associated with confined spaces and the safe work practices that must be followed.
• Supervise all work in confined spaces. A qualified supervisor should always be present to monitor the work and ensure that safety procedures are followed.

By following these tips, you can help to ensure that work in confined spaces is carried out safely.

View the full range of confined space signs at The Sign Shed.