Certified Safety Professional Practice Exam

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Question: 1 / 445

What is the primary function of a receiving hood in a ventilation system?

To create airflow through suction beneath the hood

To convey contaminated air to the air cleaner

To capture contaminants at the point of generation

The primary function of a receiving hood in a ventilation system is to capture contaminants at the point of generation. Receiving hoods are strategically placed to draw in harmful substances or pollutants as they are released from their source. By effectively collecting the contaminants at their origin, receiving hoods play a crucial role in minimizing exposure and improving air quality within a workspace. This function is vital for ensuring that harmful particulates or fumes do not disperse into the broader environment, which could pose health risks to workers.

In a well-designed ventilation system, the placement and design of receiving hoods are critical, as they need to be positioned close enough to the source of contaminants to efficiently capture them before they can spread. This proactive approach helps maintain a safer working environment, aligns with occupational health standards, and supports overall safety management principles.

Certified Safety Professional Practice Exam

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