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Description <br /> Liquid Filled Interstitial Monitoring for Double-Wall Pipelines <br /> This section describes briefly the important aspects of the nonvolumetric tank tightness <br /> testing method. It is not intended to provide a thorough description of the principles <br /> behind the method or how the equipment works. <br /> Method Name and Version <br /> Ameron Dualoy Pipe Monitoring System - liquid filled interstice <br /> Does this system use a liquid reservoir for monitoring? <br /> (X) yes <br /> ( ) no <br /> If yes, what type of liquid is used? Brine solution (30% CaCl2) <br /> Pipeline Characteristics <br /> Pipeline construction material allowed <br /> ( ) steel <br /> (X) fiberglass <br /> ( ) other <br /> Maximum allowable line size 300 ft <br /> Interstitial volume 1 gal/75 ft of pipe <br /> Reservoir volume 0.56 gallons <br /> High-level alarm occurs at 11.6 inches <br /> Low-level alarm occurs at 0 inches <br /> Equipment Interface <br /> Is this equipment interfaced with other leak detection equipment such as an Automatic <br /> Tank Gauge? <br /> (X) yes <br /> ( ) no <br /> If so, what types of equipment are acceptable? <br /> (X) control unit provided by manufacturer <br /> (X) automatic tank gauge <br /> (X) other console provided by another vendor <br /> ( ) other (describe) <br /> Liquid Filled Interstitial Monitoring— Results Forms Page 1 of 5 <br />