Specifications and Photos - Calhoun Co.pdf

This is a specifications and photos document from Calhoun County, Iowa Department of Transportation detailing a communication tower removal project. The file provides technical specifications for an Allstate-brand tower located at the DOT garage facility in Rockwell City, Iowa (coordinates 42°23'17.3"N, 94°38'51.9"W). The tower stands 180 feet tall with manufacturer designation F00392A and was originally installed in 2011. The procurement is statewide in scope with a proposal due date of August 27, 2026, following a posting date of August 6, 2026.

The tower requires specialized removal services utilizing crane equipment and a professional tower crew due to its landlocked location. Original installation drawings are included in the referenced documentation. The county has noted an inability to verify individual section weights or total tower weight specifications. The document explicitly states that the provided descriptions are for reference purposes only and do not constitute a guarantee of actual tower specifications or condition. No pricing information, set-asides, incumbent contractor details, or contract term specifics are contained within this technical specification document.