Ductile Iron Pipe Supply and Installation

The contract is for the supply and installation of ductile iron pipe for water main systems, requiring full compliance with ASTM standards to ensure durability, pressure resistance, and long-term performance in municipal water infrastructure. The work involves procurement of materials and labor for proper laying, joining, and testing of pipelines to meet engineering and safety specifications appropriate for potable water distribution. All materials must be certified to ASTM specifications and installed following best practices for corrosion protection, bedding, backfilling, and leak detection. The contract is classified as a subcontract under NAICS code 237110, which corresponds to water and sewage line and related structures construction. It is issued by the Town of Marana in Arizona with a response deadline of August 20, 2026, at 10:00 PM local time, and was posted on July 23, 2026. The scope does not specify location beyond the jurisdiction of the Town of Marana, and no set-aside provisions or special classifications are indicated. Contractors must be prepared to mobilize, coordinate with local authorities, and deliver materials and services that meet municipal water system requirements without deviations.