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This page, Cast Iron Frame and Grate or Cover (M8.03.0), is offered by
Highway Division
Massachusetts Department of Transportation

Cast Iron Frame and Grate or Cover (M8.03.0)

Products on this list were qualified by MassDOT as of the date posted: December 11, 2025

QCML Criteria for Cast Iron Frame and Grate or Cover

When using the Search function for dates, use YYYY-MM-DD. YEAR-MONTH-DATE (e.g. 2024-05-10)

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Qualified Construction Materials List (QCML)

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