JAY KAY TESTING
Soils Laboratory Testing
 
Laboratory
1408 Bare Hills Road, Suite 110
Baltimore, Maryland 21209
Phone: (410) 259-5101
Toll Free: (800) 372-8864
Office
163 Saddletop Drive
Taneytown, Maryland 21787
DOWNLOAD TEST FORMS WITH CALCULATIONS
JAY KAY TESTING
Laboratory is
accredited for the
following standards.
                         

AMRL (AASHTO
Materials Reference
Laboratory)
proficiency CBR
sample.
View our results

Download
Worksheets and
Calculation Forms  

Buyers of used soils
laboratory
equipment

Maintaining a
qualified laboratory
staff

The importance of
Laboratory Testing   
JK Testing
    These forms are provided to assist soils testing documentation
and calculation. Although we have checked the calculation formulas
embedded in these files, the end user is responsible for their
accuracy as it relates to their specific laboratory needs.  
    Contact us for further assistance or questions. Thank you. Your
comments are welcome.

Notes:
The CBR calculations are based on a proving ring calibration of 10
lbs./division. Your ring may be different. Insert your calibrated value.
Proctor calculations are based on using a 4" mold (factor of 30).
When using a 6" mold the factor on the form needs to be changed to
13.33.