Ductile Iron Frame and Grate or Cover (M 8.03.0)

Products on this list were qualified by MassDOT as of the date posted: October 3, 2019
Manufacturer Casting Date
Neenah Foundry 8/21/2019 
Neenah Foundry 8/14/2019
Neenah Foundry 7/31/2019
Neenah Foundry 7/30/2019
Neenah Foundry 7/10/2019
Neenah Foundry 5/22/2019
Neenah Foundry 4/23/2019
Neenah Foundry 3/5/2019
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