Deck Location (of Connection Connection Connection Protection Used (air- Inspection Inspection Results (A, B, connection Description (e.g., subjected to Subjected to gap or manufacturer Date (passed, replaced, psi and of hose, chemical tank, name and designation results) C Continuous (Backsiphonage 1,2,3..) device, if coffee machine, Pressure (CP) or or for device) only) different) detergent dispenser) Noncontinuous (Backsiphonage and Pressure (NCP) Backpressure) 2 1 3 6 7 8 5 4 14.6.5.2 Specific Backflow Protection Choices on Vessel: Air-gaps and backflow prevention devices Use this section to provide information to vessel staff on the specific backflow prevention devices used on the vessel. For each device a copy of the specification sheets or technical sheets as well as the installation manufacturer’s recommendations should be included in the program documentation file. Generally these documents are available online from the websites of each device manufacturer. Air-gaps Vessel designed air-gaps See definitions Manufactured air-gaps Manufacturers specification sheets installation recommendations Manufacturer’s Non-continuous pressure devices Atmospheric Vacuum Breaker Manufacturers specification sheets installation recommendations Manufacturer’s Hose Vacuum Breaker Manufacturers specification sheets installation recommendations Manufacturer’s
Deck (A, B, C 1,2,3..) 1 Location (of connection and of device, if different) 2 Connection Description (e.g., hose, chemical tank, coffee machine, detergent dispenser) 3 Connection subjected to Continuous Pressure (CP) or Noncontinuous Pressure (NCP) 4 Connection Subjected to (Backsiphonage only) or (Backsiphonage and Backpressure) 5 Protection Used (air- gap or manufacturer name and designation for device) 6 Inspection Date 7 Inspection Results (passed, replaced, psi results) 8 14.6.5.2 Specific Backflow Protection Choices on Vessel: Air-gaps and backflow prevention devices Use this section to provide information to vessel staff on the specific backflow prevention devices used on the vessel. For each device a copy of the specification sheets or technical sheets as well as the manufacturer’s installation recommendations should be included in the program documentation file. Generally these documents are available online from the websites of each device manufacturer. Air-gaps Vessel designed air-gaps See definitions Manufactured air-gaps Manufacturers specification sheets Manufacturer’s installation recommendations Non-continuous pressure devices Atmospheric Vacuum Breaker Manufacturers specification sheets Manufacturer’s installation recommendations Hose Vacuum Breaker Manufacturers specification sheets Manufacturer’s installation recommendations
VSP_Operations_Manual_Draft_Final_3_2010.docx