Which type of lift requires at least a PFAS for workers?

Prepare for the OSHA Health Science Test. Utilize flashcards and multiple choice questions with hints and explanations to enhance your readiness for the exam!

Aerial lifts are equipment designed to elevate a worker to specific heights, often for tasks such as maintenance or construction work. Due to the inherent risks associated with working at elevated heights, the use of a Personal Fall Arrest System (PFAS) is critical for ensuring worker safety. A PFAS typically includes a harness, lanyard, and anchor point, which together help to prevent falls and protect workers from serious injury should they lose their balance or if the lift tips or malfunctions.

The use of a PFAS is mandated because, even with safety mechanisms built into the aerial lift itself, there's an increased risk of falls due to the movement of the platform and the potential for unanticipated situations. Regulations set forth by OSHA emphasize the necessity of using this safety equipment to mitigate the risk of falling from heights, making its use a critical aspect of safe operations when utilizing aerial lifts.

Other types of lifts, such as scissor lifts and forklifts, have different operational characteristics and may not require PFAS under certain conditions, depending on their design and use. Cherry pickers, which are a type of aerial lift, also necessitate the use of PFAS due to similar safety concerns related to height. Nevertheless, in this context, the best representation of

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