North Tower Electrical Plans
World Trade Center Blueprints Released by Whistleblower
In February of 2009, a second set of World Trade Center blueprints was provided to 9-11 Research via Architects and Engineers for 9/11 Truth, titled, "Tower A Electrical." This set of 178 drawings of the North Tower contains plans, elevations, sections and details of components of the building involving the electrical systems, including some elevator and fireproofing details. The drawings are dated 1967.
The first set of blueprints of the World Trade Center were provided by a whistleblower to Steven E. Jones in March of 2007 and included detailed floor plans, elevations and structural details of the North Tower. These drawings helped to corroborate inferences about the core structures of the Twin Towers earlier made by 9-11 Research and others on the basis of construction photographs and descriptions in contemporaneous issues of the Engineering News Record.
The graphic documents, numbering 178, are high-resolution scans of blueprints that include detailed plans of the North Tower's electrical architecture.