American Association for Laboratory Accreditation

SCOPE OF ACCREDITATION TO ISO/IEC 17025:2005

COASTAL TESTING LABORATORIES, INC.

   307East Pasadena Freeway

Pasadena TX  77506

Henry Pena Sr. Phone: 713 477 0121

GEOTECHNICAL

       Valid To: March 31, 2011                Certificate Number: 0036.02

 

In recognition of the successful completion of the A2LA evaluation process, accreditation is granted to this laboratory to perform the following tests under the ASTM recommended practice D3740:

 

Soils:

 

ASTM:                   D420       D421       D422       D558       D559       D698       D854       D1140

D1452*   D1556*   D1557     D1587*   D1883     D2166     D2216     D2217    

D2419     D2434     D2435     D2487     D2488*   D2850   D3282     D4219

                                D4221     D4318     D4546     D4718     D6938*

 

* This Laboratory meets A2LA R104 - General Requirements: Accreditation of Field Testing and Field Calibration Laboratories for these tests or calibrations.

 

(A2LA Cert. No. 0036.01) 04/07/09                                                                    Page 1 of 1

5301 Buckeystown Pike, Suite 350 * Frederick MD  21704-8373 * Phone: 301-644 3248 * Fax: 301-662 2974