Illinois Department of Transportation, Ann L. Schneider, Acting Secretary
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Patrick J. Quinn, Governor
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ILLINOIS DEPARTMENT OF TRANSPORTATION
BUREAU OF MATERIALS & PHYSICAL RESEARCH

LABORATORIES PERFORMING AKALI-SILICA REACTIVITY TESTS

The companies shown on the approved list may provide alkali-silica reactivity test results as indicated for Department projects according to the applicable specification.

Approved ASR Labs (effective 2/4/11)

 
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