SAE ARP4171A

This Aerospace Recommended Practice provides guidance criteria regarding safety considerations for design to attain safety for cabin personnel of transport aircraft in operating food and beverage service carts and to minimize hazards to passengers exposed to such operations, including: a) use of food and beverage service carts; b) restraint of carts under all operating conditions; and c) avoiding malfunctions, or defects in, food and beverage service carts or associated equipment.