Elevated Work Platforms (EWP) Licensing Practice Exam

How is a live load defined in relation to an EWP?

1. The weight of the EWP itself

2. The force of winds acting on the EWP

3. People, tools, and materials in the basket

4. Static loads like stored equipment

The correct answer is: People, tools, and materials in the basket

A live load in the context of an Elevated Work Platform (EWP) refers to the dynamic weight that the platform is designed to support while in operation. This primarily includes the weight of any individuals, tools, and materials placed in the working area or basket of the EWP. Understanding this definition is crucial for safe operation and compliance with weight restrictions established by the manufacturer. In practical terms, live loads are considered dynamic because they can change based on the number of people, equipment, or materials that are being added or removed from the platform. Recognizing live loads helps operators ensure they do not exceed the maximum weight capacity specified for the EWP, which is essential for maintaining stability and safety during use. The incorrect options represent different types of loads. The weight of the EWP itself is classified as a dead load, meaning it is a static load that does not change regardless of the operating conditions. The force of winds acting on the EWP is an environmental factor that can impact stability but is not classified as a live load. Lastly, static loads like stored equipment also fall under dead loads, as these are not dynamic and do not change during operation.