Geotechnical

A2LA’s geotechnical field of testing is designed to meet the needs of users looking for competent geotechnical testing services.

The scope of this field includes, but is not limited to the following material areas:

  • Soils
  • Soil-cement
  • Rock
  • Peat materials
  • Geotextiles

Applications for accreditation may be made for several tests in each area. Additional areas may be added upon request.

Program Requirements

  • ISO/IEC 17025 General Requirements for the Accreditation of Testing and Calibration Laboratories.
  • Optional Requirements for the Accreditation of Field Work
    • A2LA also offers additional requirements for laboratories performing tests in the field (i.e., at other than a permanent laboratory site).

 

Subprograms

The following subprograms have additional, specific requirements for accreditation. Click on the links to learn more:

 

Contact Us      Apply      Get a Quote

 

Resources

Why ISO/IEC 17025 for Cannabis Testing Laboratories

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Summary of CASCO ISO/IEC 17025 WG44 Drafting Group Meeting in Geneva, July 2017

A2LA Today l September 2017 l Number 136 By Tim Osborne, A2LA Senior Director of Training Services Read more

Revising ISO/IEC 17025 – A Summary of CASCO WG44 Meeting 5

CASCO Working Group (WG) 44 held its fifth meeting in Geneva, Switzerland on 20-23 September 2016 at the ISO headquarters. Forty-One delegates and nineteen liaison members were in attendance plus ei… Read more

ISO/IEC 17025:2017 - Forensic Q&A

A2LA Forensic accreditation program experts conducted a live Q&A for forensic laboratories to ask questions about the newly published standard. Read more

ISO/IEC 17025 Identified as an Approved Forensic Standard by the OSAC

The Organization of Scientific Area Committees (OSAC), a forensic organization administered by National Institute of Standards and Technology (NIST), has recently completed its review of the ISO/IEC … Read more

ISO/IEC 17025 and ISO/IEC 17011 Update

A2LA Today l December 2017 l Number 137 By Trace McInturff, A2LA Senior Director, Accreditation Services Read more
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FAQs

What is a CAB?

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Why isn't compliance with ISO/IEC 17025 enough for A2LA Accreditation?

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When should we enroll in proficiency testing programs?

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What are A2LA's Metrological Traceability Policies?

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Which calibration laboratories in the U.S. are acceptable to A2LA?

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What happens during the assessment if our calibration services are not accredited by an accreditation body recognized by A2LA?

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Lodging a Complaint

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Disputes with A2LA Accredited Organizations

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