Manhole design and construction has basically remained unchanged for many years. However, specifiers, designers and contractors now have to consider various elements throughtout the manhole construction process; including build quality, speed of construction, health and safety issues and water tightness.
The Perfect Manhole system is designed to meet the challenges of modern day construction. It is an off-site solution which comprises of pre-cast concrete manhole base available pre-benched in any configuration within just days of requisition, and in addition, sealed chamber rings with a thicker wall, rubber joing and sealed cover slab. This unique system of products combine to form the Perfect Manhole which is designed and manufactured to last 120 years.
Innovation in Concrete
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