{"aspect_id":"AS37","aspect_name":"volume","aspect_reference":"https://si-digital-framework.org/quantities/VOLU","aspect_symbol":null,"name":"volume board foot","scale_id":"SC786","scale_name":null,"scale_symbol":null,"scale_type":"ratio","symbol":null,"unit_id":"UN148","unit_name":"board foot","unit_reference":"NIST Special Publication 1038","unit_symbol":"bd_ft"}