R. M. Courson, Inc.
429 S. Pine St.
P.O. Box 231
Hamburg, AR 71646
(870) 853-8034
   

LABORATORY ADDRESS:

R. M. Courson, Inc.
330 State School St.
Monticello, AR 71655
(870) 367-6794

 
 







 
CERTIFICATION AREAS
 
AGGREGATE
HOT MIX
CONCRETE
SOIL
 
YES
YES
NO

YES
EXPIRES
09/15/2010
09/15/2010
N/A
09/15/2010

   
LABORATORY NUMBER: 903800
     
     
     
    AGGREGATE
AASHTO
   T 2, T 11, T 27, T 84, T 85, T 248, T 255, T 304
AHTD
   302
 

HOT MIX
AASHTO
T 30, T 166, T 168, T 209, T 308, T 312
AHTD
   449, 455
     
 
SOIL
AASHTO
   T 87, T 89, T 90, T 99, T 134, T 180, T 217, T 265