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When we think of gas stations, our minds typically rush to images of fuel pumps, convenience stores, and maybe even the steady flow of vehicles. However, one aspect of the gas station environment that often goes unnoticed is the humble manhole cover. While seemingly mundane, the gas station manhole cover plays a crucial role in both functionality and safety, and it serves as an interesting focal point of urban infrastructure that deserves recognition.
Incorporating a grate over the drainage trench serves multiple purposes. First and foremost, the grate acts as a filter, preventing larger debris from entering the channel and causing blockages. This is particularly important in urban settings, where leaves, litter, and other materials can accumulate rapidly, obstructing the flow of water. By keeping the channel clear, grates reduce the need for frequent maintenance and cleaning, thereby lowering long-term maintenance costs.
drainage trench channel drain with grate
