- Client: Municipality of Grengiols
- Construction management / contact person: Benjamin Zaugg / Rudaz und Partner AG
- Project manager: Erhard Burgener
- Foreman: Alexander Heynen
- Construction period: March 2023 – June 2023
- Construction costs: $550,000
Technical data:
- 650 m pipe length
- 1,900 m³ trench excavation
- 100 m³ rock removal
- 650 m cable protection pipes
- 650 m' cast iron pipes
Project description:
Construction of a new ring water pipe. The pipe was laid partly in the ground and partly in the existing road. During the work, the existing pipe was exposed and removed. The pipe was secured with concrete blocks on the steeply sloping terrain. In addition, these concrete blocks were secured with anchors in this area where there were significant changes in gradient.
Requirements
- An existing gas pipe crossed the drinking water pipe. This meant that particular caution was required and restrictions had to be imposed during the work.
- Partially steep terrain
