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    What is Manhole?
    A manhole is a covered opening or access point on the surface of a road, sidewalk, or other paved area that provides entry into an underground utility or infrastructure system. It is typically a round or rectangular hole large enough for a person to enter and perform maintenance or inspection tasks.
    Manholes are common in urban areas and serve as access points to underground networks, including sewer systems, storm water drains, electrical and communication cables, water pipelines, and gas lines. They allow workers to enter these underground structures for repairs, cleaning, inspections, or installations.

    Furthermore, small dustbins contribute to the proper disposal of hazardous waste, such as batteries, electronic devices, and chemicals. By having separate bins for hazardous waste, we can ensure that these items are disposed of safely and do not harm the environment or pose a risk to human health.