2018 Biennial Movable Bridge Symposium

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Serving on a technical committee is a great way to get involved with HMS, and is the way I started with my active involvement. If you think you may be interested in assisting with these duties, please contact me or one of the committee chairs directly


Technical Committee Chairs:

Technical Committee Chairman – Frank Marzella


Fluid Power Systems Committee – 

Electrical/Electronic Systems Committee –

Machinery /Mechanisms Committee –

Performance/Construction/Maintenance Committee – 

Structural Elements Committee – 

Ownership/Public Use and Management Committee – 


Structural Elements


Ownership/Public Use & Management


Fluid Power Systems

Electrical / Electronic Systems