Moreover, footpath bollards can contribute to sustainability efforts within urban design. Many cities are now investing in eco-friendly materials for their bollards, such as recycled plastics or sustainably sourced wood. Additionally, some bollards are designed with integrated features, such as solar-powered lights or spaces for greenery, which can help promote biodiversity and enhance the environment's visual appeal. The incorporation of such forward-thinking designs demonstrates a commitment to sustainability while maintaining public safety.
A split sleeve repair clamp is a mechanical device designed to repair leaking or damaged sections of pipe. Typically made of high-grade materials such as stainless steel or carbon steel, these clamps consist of two main components a sleeve and a series of bolts or screws. The sleeve is placed over the damaged area of the pipe, with the bolts providing the necessary pressure to secure the sleeve tightly against the pipe surface. This compression is crucial for creating a watertight seal that can withstand the pressure and conditions of the pipe’s environment.
The term 42% bollard refers to a specific design that features a height that is approximately 42% of the average height of standard bollards. This design innovation is rooted in research that emphasizes the importance of visibility and human scale in public spaces. A bollard that is proportionate to human height rather than towering over pedestrians enhances the feeling of safety and accessibility.
A close up of a circular manhole cover partially removed. (Image credit: Peter Baker via Getty Images)
