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N-12 ST IB (soil-tight)

Select a document from the list below:

  • N-12 ST IB per AASHTO Pipe Sell Sheet
    (PDF PDF)
  • N-12 ST IB per ASTM F2648 Pipe Sell Sheet
    (PDF PDF)
  • N-12 ST IB Per ASTM F2648 Pipe Specification
    (PDF PDF)
  • N-12 ST IB Per AASHTO Pipe Specification
    (PDF PDF)
  • 1.01 Dual Wall HDPE Perforation Patterns
    (PDF PDF)
  • 2.01 Minimum and Maximum Burial Depths for HDPE Pipe per AASHTO
    (PDF PDF)
  • Small Diameter N-12 Pipe and Fittings
    (PDF PDF)