Qualified Alkali-Silica Reactivity (ASR) Testing Laboratories

MassDOT Approved Laboratories List

The following independent laboratories have been approved for ASTM C1260 and ASTM C1567 testing for the 2023 cement concrete producer submission cycle:

Note: Cement concrete producers are prohibited from utilizing approved ASR laboratories that are affiliated with the company. ASR testing must be conducted by independent laboratories.

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