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titleWelcome to the Easy-to-Use ESI Knowledge Base! (No Log In Required for Use)

This wealth of information is continually reviewed and updated, providing our subscribers with the highest level of insight into engineering concepts, methodologies, equations, hydraulic analysis, and program bulletins.

This portal is a key part of our Software Quality Assurance Program in which ESI strives to offer unparalleled program quality, relevance, and value. 

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