Final answer:
Occupancies which utilize a fire pump for life safety protection are permitted to have a separate service for the fire pump. The statement is true.
Step-by-step explanation:
The statement is true. Occupancies which utilize a fire pump for life safety protection are indeed permitted to have a separate service provided solely for the fire pump.
High-voltage wires on tall metal towers are held by insulating connectors but are bare and not wrapped in insulating material, making the statement false.
The statement that high-voltage wires connected to tall metal frame towers are held aloft by insulating connectors and that these wires are wrapped in an insulating material is false. These high-voltage wires - typically part of power transmission lines - are not wrapped in insulating material; they are bare. They are indeed held aloft by insulating connectors, often made of materials such as ceramic or glass, but their lack of insulation is why safety clearances are essential to keep any conductive materials, including humans, at a safe distance to prevent electrical arcing or accidents.
The statement is generally true. In many building codes and fire protection standards, occupancies that utilize a fire pump for life safety protection are permitted to have a separate electrical service dedicated solely to the fire pump. This separate service ensures that the fire pump receives a reliable and uninterrupted power supply, even in the event of a power failure affecting the rest of the building. Fire pumps are critical components in fire protection systems, providing the necessary water pressure to the sprinkler system or standpipe system to control or extinguish a fire.
Having a dedicated electrical service for the fire pump is a safety measure to ensure its continuous operation during emergency situations. This separation helps prevent potential overloads or interruptions in power supply that could affect the performance of the fire pump. The reliability of the fire pump is crucial for maintaining the effectiveness of the overall fire protection system in safeguarding lives and property. Building codes and standards often include specific requirements and guidelines for the design, installation, and maintenance of fire pumps and their dedicated services to ensure compliance with safety regulations and to enhance the resilience of fire protection measures.