Construction of Wastewater Treatment Upgrade and Low Voltage Power System Replacement

This Dutch public tender in Uithoorn covers a significant upgrade to an existing wastewater treatment plant. Contractors should anticipate a project involving both civil engineering and significant electrical work. The addition of an advanced treatment stage suggests the installation of new filtration or chemical dosing systems. The low voltage power system replacement implies a complete overhaul of the plant's electrical infrastructure, including switchgear, cabling, and potentially control systems. This will require careful coordination and shutdown planning to minimize disruption to the existing plant's operation during the upgrade.

Scale indicators point to a medium-to-large undertaking. The inclusion of advanced treatment and full power system replacement suggests a complex project demanding experience in both wastewater treatment technologies and electrical engineering. The six-month bidding window suggests a substantial tender requiring significant resources for proposal development. The unknown CPV codes and region makes it difficult to refine the estimate further, contractors will need to research the plant's specific requirements when documents are published.

Given the scope and the need to integrate new systems with existing infrastructure, contractors should have demonstrable experience in similar upgrade projects. The lack of a published value requires careful assessment of the tender documents to accurately estimate the project's cost.