Use the Atmospheric Monitoring tab to specify which atmospheric conditions (such as the amount of oxygen or carbon monoxide in the air) to check periodically while the confined space is occupied.
To fill in this tab:
- In the Monitoring Interval field, type the maximum amount of time (in minutes) that should pass before taking atmospheric measurements again.
- In the Instructions field, type any specific instructions required.
- In the Periodic Atmospheric Measurement table, select the check boxes for the measurements that are required while the confined space is occupied.
