IMI Detail 01.030.0702. This shelf angle detail uses a lipped (notched) brick below the shelf angle to avoid creating a horizontal expansion joint below the angle that is excessively wide. The shelf angle is flashed with flexible thru-wall flashing, transitioning to more durable sheet metal flashing drip edge at the exposed portion. The wall has a 2" clear air space for drainage, and weep vents are spaced at 24" o.c. Rigid insulation resides in the drainage cavity.
This detail is intended for the use of industry professionals who are competent to evaluate the significance and limitations of the information provided herein. This detail should not be used as the sole guide for masonry design and construction, and IMI disclaims any and all legal responsibility for the consequences of applying the information.
#AIA #air_barrier #BAC #block #brick #bricklayer #cavity #CMU #Conwell #drainage #expansion_joint #flashing #green #highperforming #horizontal_expansion_joint #IMI #IUBAC #lipped_brick #masonry #MDS #mortar #notched_brick #shelf_angle #shelf_angles #sustainability #sustainable #wall_tie #weeps
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