What is the common practice when blinding a tower?

The correct practice when blinding a tower is to install blinds as close as possible to the tower. This approach minimizes the risk of emissions or leaks from the tower, ensuring that the work area is safe for personnel. By placing the blinds in close proximity, it creates a seal that helps contain any hazardous substances that may be present, reducing exposure to workers and enhancing overall safety during maintenance or inspection tasks.

Positioning the blinds farther away or at the top can lead to potential safety risks, such as the escape of vapors or unintended releases, which might endanger workers and complicate the work environment. Securing blinds at the base is important, but it is secondary to ensuring their placement is optimal for containment. Thus, the emphasis on close installation effectively prioritizes safety and operational efficiency in tower maintenance.