Test Reports & Certs

As part of our ongoing quality assurance program, Hamilton Kent performs daily testing of our finished goods. We also complete special tests to ensure our products meet industry standards. And, as an ISO 9001-2008 Certified plant, we are able to provide documents to plants participating in industry certification programs to meet their gasket and connector quality assurance requirements.

Available Resources
HK Gasket Certificate of Compliance

Certificate of Compliance for all Hamilton Kent gaskets that plants can utilize to meet the requirements of the NPCA Plant Certification Program and the ACPA Q-Cast Program.

The Lifespan® System AASHTO H-25 HS-25 Test Report

The 3rd party test report verifying AASHTO H-25/HS-25 for The Lifespan® System, as tested in accordance with AASHTO M306.

The Lifespan® System Hydrostatic Test Report

Hamilton Kent conducted hydrostatic testing to ensure the system would remain watertight after being subjected to 15 PSI of water from the top and sides of the system.

Tylox® MIB Series Boot Connector, C923 Test Report

Hamilton Kent conducted testing on the Cobra 12-2-8 mechanically-installed, flexible boot connector in accordance with ASTM C923.

NSF International Certificate

Hamilton Kent is recognized by NSF International as complying with their requirements and is approved to utilize the NSF mark.

Solve Infiltration Problems Caused By Traditional Manhole...

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.