Hamilton Kent – Resources and best practices information

The Lifespan System®,
Standard Specifications

Standard specifications and installation instructions for The Lifespan System®.

Solve infiltration problems caused by traditional manhole covers

	Find out how to eliminate inflow and infiltration through manhole covers and frames, how to increase connection capacity and save money by not conveying and treating unnecessary water.

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File Name	LS_Installation_&_Std_Specs_INC_7-17-12.pdf
File Type:	Specifications
File Format
File Size	117 KB

The City of Naperville puts the plug in inflow and infiltration

Naperville’s traditional cast iron manhole covers wouldn’t seal. The Lifespan System helped eliminate inflow and infiltration. Download the case to read more.

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Digging Deep

Watch this webinar to learn about the impact of the North American infrastructure deficit on water and wastewater systems

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Related Resources

	The Lifespan System® Installation Video
	The Lifespan System® Compared to Traditional Manhole Frame & Cover
	The Lifespan System® City of Naperville Testimonial
	The Lifespan System® Fact Sheet
	Le Système LifespanMD
	Lifespan Spécification
	Le Systeme Lifespan
	Lifespan System®, Espanol
	The Lifespan System AASHTO H-25/HS-25 Test Report
	The Lifespan System Hydrostatic Test Report