Conclusion
In urban environments, maintaining the integrity of underground infrastructure is crucial for public safety and environmental protection. One aspect that often gets overlooked is the monitoring of well manhole covers. These covers, while they may seem insignificant, play a vital role in managing the resources beneath our cities. Their maintenance and monitoring are essential for various reasons, including public safety, efficient resource management, and environmental protection.
(vii) Bituminous Materials: In some cases, bituminous materials like asphalt or bitumen may be used for the base or floor of manholes. These materials provide a smooth surface, help to prevent groundwater infiltration, and offer resistance to chemical attacks.
What are Sliding Bollards?