Attachment-A.pdf

The document is a detailed architectural drawing for the Pittsburgh 8' Historic Park Bench, dated 1965, created by the City of Pittsburgh's Department of Public Works. The technical drawing provides comprehensive specifications for a whiteoak park bench, including precise measurements for top and bench slats (1-1/4" thick), cross braces (1/4" x 3/4" x 2'-8 3/4"), and overall bench dimensions. The elevation and side elevation views are drawn to specific scales (1"=1'-0" and 1-1/2"=1'-0" respectively), with accompanying technical notes detailing material requirements, drilling specifications, and construction guidelines.

The drawing includes technical annotations about material standards, such as specifying that all bolts drilled shall be 3/8" dia and all nuts shall be standard (3) sizes. Additional notes provide instructions for contractors regarding steel standards, wood selection, and assembly techniques. The document appears to be a historical design specification that could be used for historical preservation, reproduction, or as a reference for park infrastructure maintenance and restoration projects.