Another important consideration is the environmental aspect. With increasing awareness of the need for sustainable urban planning, removable bollards can play a role in promoting eco-friendly initiatives. By controlling vehicle access, they can reduce congestion and pollution in heavily trafficked areas, thereby contributing to a cleaner environment. This aligns with Sydney's broader goals of promoting sustainable practices and improving air quality.
2. Telecommunications In the telecommunications sector, expanded gratings are used to manage wavelengths in fiber optic networks. As the demand for data transmission increases, the need for more efficient devices becomes paramount. Expanded gratings allow for better wavelength division multiplexing (WDM), enabling multiple signals to be transmitted simultaneously over a single fiber with minimal interference.