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| 28021 Coker-Vail Rd * Holden, LA 70744 * Phone: (225)567-2700 * Fax: (225)567-3089 |
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UPDATE February 2010: |
| STANDARD SIZES AVAILABLE: |
| Precast concrete manholes are used in sanitary sewer and storm drain systems for maintenance access, observation points, changes in pipe size or direction, and junctions for multiple pipes. |
| Application: |
| Specifications: |
| Class 1 concrete with design strength of 4500 PSI at 28 days. |
| CONCRETE: |
| REINFORCEMENT: |
| Conforms to ASTM C478 – “Standard Specification for Precast Reinforced Concrete Manhole Sections” |
| CASTINGS: |
| Cast iron manhole ring and cover shall be nominal 24”-inch and shall be traffic duty.
For More Info/ Request a Quote, Contact: Loretta George
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48” Manhole (Standard Base)
Above: Download Drawings in PDF Format |
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| Options Available: |
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