Most recent
NFPA 1931-2020
NFPA 1931 Standard for Manufacturer's Design of Fire Department Ground Ladders, 2020 edition
This standard specifies the requirements for the design of fire department ground ladders and for the design verification tests that are to be conducted by the ground ladder manufacturer. The tests specified herein are the responsibility of the ladder manufacturer only and are not to be performed by fire departments.
National Fire Protection Association [nfpa]