Original concrete trade vintage catalog for LOCK JOINT PIPE COMPANY, was located at 165 Broadway, New York City, NY. Meriwether System continuous reinforced concrete pipes manufactured for sewers, water works, intakes and discharge pipes. Dimension diagrams for standard sewer pipe. Disbound from a large 1916 engineering book, this unique two page technical specifications brochure would display beautifully matted and framed. Contains a small amount of residual glue on edge.