Architectural Chimney Section Plan Elevation Working System Detail

The architectural chimney section drawing presents a detailed construction layout explaining the internal structure and working system of a residential chimney installation. The drawing illustrates an architectural chimney section plan with a vertical chimney shaft arrangement and an internal smoke duct system designed for safe exhaust flow. Plan views show chimney duct layout positioned within the wall structure, while section drawings explain the vertical passage used for smoke discharge. Elevation drawings present the external chimney form with roof connection detailing and structural wall integration. The drawing also includes a chimney plan layout for first-floor and second-floor positions, showing how the chimney duct continues through different levels of the building structure. Dimension markings around the sections provide information about chimney wall thickness, flue passage, and internal structural lining used in chimney construction.