astm standards offer a solution to the pipe color - Water Environment ...

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Conflicts Remain in UPC• Section 601.2.2 requires yellow pipe with blackmarking for non-potable water• Remember - 2006 required yellow pipe/ black text• UPC considers green pipe to carry potable wateronsite – a potential cross connection?• ASTM B88, Type Kcopper with green stripeASTM STANDARDS OFFER A SOLUTION TO THE PIPE COLOR CODE ISSUE
Alternate Water Standards• Monitoring alternate waters– State agency review/approve/monitor alternate watertreatment or quality– Alternate water match quality of other state regulatedwaters• National Sanitation Foundation (NSF) TreatmentStandard 350 and 350-1, July 2011– Treatment Capacity > 379 lpd (100 gpd) and < 5,678lpd (1500gpd)• IAPMO Standard– Treatment Capacity < 379 lpd (100 gpd)ASTM STANDARDS OFFER A SOLUTION TO THE PIPE COLOR CODE ISSUE
Page 1 and 2: ASTM STANDARDS OFFER ASOLUTION TO T
Page 3 and 4: Problem Recognition• Purple pipe
Page 5 and 6: Historical Utility Pipe Color Codes
Page 7 and 8: Onsite Plumbing Code ChangesInterna
Page 9: Amended Color Coding in 2012 UPC•
Page 13 and 14: Plumbing Code Color Requirements•
Page 15 and 16: • Green Stripe CopperPlumbing Cod
Page 17 and 18: Potential Plumbing Code Arguments

astm standards offer a solution to the pipe color - Water Environment ...

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