Standard for Steel Liner Assemblies for Solid-Fuel Burning Masonry Fireplaces
1.1 These requirements cover prefabricated steel liner assemblies
incorporating a flue damper, smoke chamber and associated accessories for
masonry fireplaces. They are intended as an alternate form of construction to
conventional fire brick liners and metal dampers.
1.2 Steel liners, as covered by this Standard, shall be capable of
installation in accordance with the requirements of the applicable building
codes and with the manufacturer`s Installation Instructions as required herein.
NOTE: These requirements do not cover factory-built fireplaces,
inserts or space heaters.