- Applications
Highways, Railroads, Utility structures, Storm water retention, Tunneled Installations, Conduit, Improved Flow, Pump stations, Wells, Storm water Management, Catch Basins, Curb Inlets, Junction Boxes - Materials
Concrete: 4,000 PSI, Type I/II cement
Manufactured to ASTM C-913
Grade 60 reinforcement - Notes
Pull-in-irons, sumps, inserts and other hardware
Available for special utility applications
AASHTO H20 design loading available
DESCRIPTION
| Riser Selection | Base Selection | ||||||||||
| Lengh | Width | WT | BS |
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| 2′-0″ | 2′-0″ | 6″ | 6″ |
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| 4′-0″ | 2′-0″ | 6″ | 6″ |
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| 3′-0″ | 3′-0″ | 4″ | 4″ |
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| 3′-0″ | 3′-0″ | 6″ | 6″ |
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| 4′-0″ | 4′-0″ | 6″ | 6″ |
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| 4′-3″ | 3′-0″ | 8″ | 8″ |
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| 5′-0″ | 5′-0″ | 6″ | 6″ |
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| 6′-0″ | 6′-0″ | 6″ | 6″ |
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| 8′-0″ | 8′-0″ | 6″ | 6″ |
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| 8′-6″ | 4′-6″ | 6″ | 6″ |
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| 8′-0″ | 6′-0″ | 6″ | 6″ |
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| 10′-0″ | 3′-0″ | 8″ | 8″ |
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| 10′-0″ | 5′-0″ | 6″ | 6″ |
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| 12′-0″ | 6′-0″ | 6″ | 6″ |
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