R1003.11.1

Section R1003.11.1 is titled 'Residential-type appliances (general)' and covers requirements for masonry chimneys. The requirement for specific types of masonry chimney liners to comply with applicable standards and be listed for their use, or be otherwise approved is established. The purpose of this section is to prevent the building from catching fire.

The model shows three sections of different types of masonry chimney flue liners - clay, flexible metal, and factory-built chimney.