Laserfiche WebLink
..1 •,� <br /> VST EVR Phase 11 system with a Veeder-Root Vapor <br /> Polisher and ISD controls <br /> 1. Hanging hardware will be replaced with VST-EVR-NB nozzles and VST hoses. <br /> 2. This station will be equipped with a Veeder-Root TLS 350 console with Veeder- <br /> Root PMC (stations without ISD) or Vedder-Root ISD. <br /> 3. A Veeder-Root 329356-004 Smart Sensor Interface module and a Veeder-Root <br /> 3322050-001 atmospheric sensor will be installed in the TLS console. <br /> 4. If equipped with ISD, a Veeder-Root 332374 Vapor Flow Meter will be installed <br /> in each dispenser. <br /> 5. A Veeder-Root 331946-001 Pressure sensor will be installed in the dispenser <br /> closet to the underground tanks. <br /> 6. (modified) Vapor return piping between the dispensers and any manifolds is a <br /> minimum 2"diameter, and between the manifold and the tank 3"diameter, <br /> with an underground manifold connecting all tanks. <br /> 7. (not modified) Vapor return and vent piping is a minimum of 2"in diameter and <br /> is equipped with an underground and/or vent manifold connecting the headspaces <br /> of all gasoline storage tanks. <br /> 8. The vapor return piping does not include any liquid condensate traps. <br /> 9. Vent piping will be supported by an external structure adequate to support the <br /> Vapor Polisher. <br /> 10. The outlet of the Vapor Polisher will be 12' above grade. <br /> EVR notes 011709 <br />