Any manholes deeper than 150 centimeters and fitted with a thick lid as a cover on the top are considered deep manholes. These manholes are always incorporated with a heavy manhole cover and a built-in ladder to ease the personnel’s entry and exit if required.
Traffic bollards are typically cylindrical posts that are installed along roadways, pedestrian areas, and other public spaces. They can be made from a variety of materials, including concrete, metal, and plastic, and come in different shapes, sizes, and colors. Their primary function is to guide and restrict traffic, signaling to drivers where they can and cannot go. Bollards are often seen in commercial areas, near parks, and in high-traffic urban environments.
Steps to Fix the Leak with a Clamp
clamp to fix leaking pipe

Additionally, there is a need for thorough risk assessments to determine the level of security required for a specific location. Not all areas will necessitate the same type or strength of bollards, and it's crucial to strike a balance between safety and accessibility.
Gully covers are a practical and functional necessity for many homeowners. These covers provide protection for gullies, which are openings or drains that allow rainwater to flow away from buildings and properties. Without a cover, gullies can become clogged with debris, leaves, and other obstructions, leading to water backup, flooding, and potential damage to the surrounding area.
In addition to their practical benefits, round recessed manhole covers can enhance the visual appeal of urban environments
. Recessed designs, which are often created to blend into the surrounding pavement, can be paired with decorative patterns or engravings. This allows municipalities to introduce branding elements or artistic designs into public spaces, transforming a functional object into a piece of urban art.