Final answer:
According to the NFPA® 1901 standard, mobile water supply apparatus should be capable of dumping or filling at rates of at least 1,500 gpm (6 000 L/min) on level ground.
Step-by-step explanation:
The NFPA® 1901 standard, which pertains to automotive firefighting apparatus, stipulates that mobile water supply apparatus must be able to dump or fill at rates of a minimum of 1,500 gallons per minute (gpm), or 6,000 liters per minute (L/min), when operating on level ground.
This is to ensure that, during emergency situations like fires, adequate volumes of water can be rapidly accessed and transported, enabling rapid response to firefighting needs. The ability to fill or dump at these specified rates is crucial in firefighting applications as it facilitates effective firefighting operations and can greatly contribute to reducing damage and potential loss of life. It's important to follow this regulation precisely to ensure safety and effectiveness.
Learn more about NFPA 1901 Regulations