Oldcastle Infrastructure’s manholes are versatile in the construction of buried structures. Manholes are often utilized at vault openings or pipe junctions to provide maintenance and inspection access to underground piping systems, meters, and facilities.

Manholes, typically protected by a manhole cover, are often used as an access point for an underground public utility, allowing inspection, maintenance, and system upgrades. The majority of underground services have manholes, including water , sewers , telephone , electricity , storm drains , district heating , and gas .

Manholes help to lay the sewer line in the conventional lengths. The main parts of a manhole are the chamber or ring and the Vertical Circular Pipe. The vertical circular pipe is available in varying depth and sizes. These pipes are used to access the inspection joints in the system.

Manholes are typically made of cast iron, concrete, or a combination of materials. The main purpose of a manhole is to allow workers to enter the underground infrastructure for inspection, maintenance, or repairs.

Jan 11, 2025 · Manholes are a crucial part of construction, particularly in urban infrastructure projects. They provide essential access to underground utilities, ensure the longevity of sewer and drainage systems , and offer safety for workers involved in maintenance tasks.

Aug 29, 2023 · Manholes play a vital role in providing safe and efficient access to wastewater and utility systems. In this article, we will delve into the anatomy of a manhole, highlighting its various components and their functions.

Often overlooked and taken for granted, manholes are an integral part of urban infrastructure that facilitates various essential functions. In this article, we will delve into the world of manholes, exploring their history, purpose, design, and significance in today’s society.

Mar 22, 2025 · In this article, we will discuss the various types of manholes, materials used in manhole construction, the purpose of manholes, and types of manhole covers. What is Manhole? A manhole, also known as a utility hole or maintenance hole, is a covered opening in a road or sidewalk that provides access to underground utilities such as sewage ...

Manholes are primarily built for trenchless sewage system rehabilitation, drainage system inspections, blocked line cleaning, and maintenance requirements. It is also a first step in getting inside the internal sewer system to identify any issues, and it aids in replacing the broken pipe without having to dig.

What Are Manholes? Manholes are underground structures that give access to cables, pipes, wires, and sewers. They also come in handy when maintaining or repairing these things. The purpose of these covers is pretty obvious from their name – they serve as an opening from a manhole into an underground chamber that contains one or more utility ...