NFPA (Fire) 261

Standard Method of Test for Determining Resistance of Mock-Up Upholstered Furniture Material Assemblies to Ignition by Smoldering Cigarettes, 2023 Edition
standard by National Fire Protection Association, 11/29/2022

NFPA (Fire) 2112

Standard on Flame-Resistant Clothing for Protection of Industrial Personnel Against Short-Duration Thermal Exposures from Fire, 2023 Edition
standard by National Fire Protection Association, 06/16/2022