What is the slope of a fire lane?

[Angel]

According to regulations, the maximum slope of a fire lane should not exceed 8%. Other specifications may have requirements for roads, but fire lanes follow the same standards as other lanes, with no special slope requirements specified in fire codes. Vehicles can generally be categorized into six types based on their usage: 1. Sedan: Also known as a passenger car, typically seating no more than 9 people (including the driver). 2. Bus: Seating for more than 9 people (including the driver), including city buses, highway coaches, and tourist buses. 3. Truck: Commonly referred to as a lorry, mainly used for transporting goods. 4. Tractor: Specifically designed for towing trailers or semi-trailers. 5. Specialized transport vehicle: Designed for specific cargo transportation needs, equipped with specialized compartments and corresponding accessories, such as dump trucks, tanker trucks, refrigerated trucks, bulk cement trucks, and container trucks. 6. Special-purpose vehicle: Primarily used for other tasks, such as ambulances, fire trucks, garbage trucks, sprinkler trucks, and various engineering vehicles.