Back Arch definitions

back arch

A concealed arch carrying the backing of a wall where the exterior facing is carried by a lintel.
Found on http://www.encyclo.co.uk/local/22187

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Back Arch

A concealed arch carrying the back lug of a wall where the exterior facing is carried by a lintel.
Found on http://www.selectstone.com/architectural-resources/stone-glossary/

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Back Arch

A concealed arch carrying the backing of a wall where the exterior facing is carried by a lintel.
Found on https://www.encyclo.co.uk/local/22191

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