Delta Asphalt of AR, Inc.
P.O. Box 430
Walnut Ridge, AR 72476
(870) 239-3316
   

LABORATORY ADDRESS:

Delta Asphalt
4437 Hwy 63
Black Rock, AR 72473
(870) 236-0395

 
 







 
CERTIFICATION AREAS
 
AGGREGATE
HOT MIX
CONCRETE
SOILS
 
YES
YES
NO

YES
EXPIRES
05/16/09
05/16/09
N/A
05/16/09

   
LABORATORY NUMBER: 900900
     
   
     
    AGGREGATE
AASHTO
   T 2, T 11, T 27, T 248, T 255
AHTD
   302
     
  HOT MIX
AASHTO
  
T 30, T 166, T 168, T 209, T 245, T 312
AHTD
449, 455
   
  SOIL
AASHTO
T 87, T 89, T 90, T 265, T 310