Mega Box

Uses/Applications

Mega Box is specifically designed and produced for applications where unrestricted flow of high volumes of water is required. Uses include Storm Drains, Storm Sewers, Culverts, Bridge Replacements and Stormwater Retention.

Specifications

ASTM C 1433 Standard Specification for Precast Reinforced Concrete Box Sections for Culverts, Storm Drains, and Sewers

ASTM C 1577 Standard Specifications for Precast Reinforced Concrete Box Sections for Culverts, Storm Drains, and Sewers Designed According to AASHTO LRFD

AASHTO M 259 Standard Specification for Precast Reinforced Concrete Box Sections for Culverts, Storm Drains, and Sewers

AASHTO M 273 Standard Specification for Precast Reinforced Concrete Box Sections for Culverts, Storm Drains, and Sewers with Less Than 2 Feet of Cover Subjected to Highway Loadings

Product Technical Information

Product Drawing

Additional Information

Mega Box is defined as any culvert over a 12' span.

Where to Purchase

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