Blackstone Construction, LLC
P.O. Box 11840
Russellville, AR 72812
(479) 967-5565

 
   

LABORATORY ADDRESS:

444 Hedgepath Road
Russellville, AR 72802
(479) 968-1149

 
 







 
CERTIFICATION AREAS
 
AGGREGATE
HOT MIX
CONCRETE
SOILS
 
YES
YES
NO

YES
EXPIRES
03/05/10
03/05/10
NA
03/05/10

   
LABORATORY NUMBER: 901400
     
   
     
    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 245, T 312
AHTD
   449, 455, 461
     
 
SOILS
AASHTO
   T 87, T 89, T 90, T 99, T 134, T 146, T 180, T 217, T 265, T 310