Other Resources

Updating Specifications
Written By Knapsack

The Caltrans/OSU research report on Portland Limestone Cement can be downloaded directly from OSU here: Oregon State on PLC

The PCA website on PLC can be found here: PCA's Greener Cement

The US EPA Greenhouse Gas Equivalency Calculator is here: Greenhouse Gas Equivalencies Calculator

There is a recent white paper on PLC from the Structural Engineers Association of Southern California that can be found here: SEAOC on PLC      

The Caltrans list of Authorized Cements that includes the 20 PLC sources, 3 IP blends, and the 1 (so far) IT blend that have been approved, can be found here: Caltrans Approved List of Cements

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