Standard_Specifications_for_DTM.pdf

This document establishes Standard Specifications and Details for a public improvement project administered by the Pima Association of Governments (PAG) in Arizona. The specifications incorporate the 2015 PAG Standard Specifications and Details for Public Improvements, along with updates from 2019-1, 2019-2, and 2020-1. The specifications apply to the Prop 411-funded mill and fill project in the Tucson Heights and Highland Park Addition neighborhoods, bounded by Oracle Road on the west, Euclid Avenue on the east, Grant Road on the north, and Speedway Boulevard on the south. The project scope includes construction of 319 curb access ramps, 32 speed humps, 1 speed table, and approximately 282,403 square yards of mill and fill work using 2 inches of PAG Mix #2 (LV) with PG 76-22TR+ binder for street resurfacing.

The Special Provisions outlined in this document take precedence over the referenced Standard Specifications and Details in cases of conflict. Copies of the complete 2015 PAG Standard Specifications and Details for Public Improvements are available in printed or electronic format through the PAG website at http://apps.pagregion.com/standardspecifications/. The funding source is Prop 411, and all contractors must comply with the established specifications and details to ensure consistent quality and adherence to PAG standards for public improvements in the project area.