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Geotechnical

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.

Subprograms

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

Harris County, TX/City of Houston/Houston Port Authority (CMT/GEO) Accreditation Program
Putting Green Laboratory Accreditation Program (PUG)

Resources

A2LA Announces Stand-Alone Sampling Organization Accreditation Program and Sampling Field of Accreditation

A2LA is pleased to announce the creation of a sampling field of accreditation. Read more

A2LA Supports Newly Launched “BIFMA Compliant” Program

In June 2019, The Business and Institutional Furniture Manufacturers Association (BIFMA) formally announced the launch of its branded conformance program, BIFMA Compliant. Read more

World Accreditation Day 2017

June 9, 2017 marks World Accreditation Day as a global initiative, jointly established by the International Accreditation Forum (IAF) and the International Laboratory Accreditation Cooperation (ILAC)… Read more

Why ISO/IEC 17025 for Cannabis Testing Laboratories

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

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FAQs

What resources are available to help me through the accreditation process?

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A2LA assigns a dedicated accreditation officer to…

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Does A2LA accredit organizations outside the U.S.?

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Yes, however, under A2LA’s multilateral recog…

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Terms such as "quality system registration" or "a…

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In general, a well-prepared applicant can com…

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The requirements for which a CAB is normally asse…

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A2LA has developed a short document entitled …

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A2LA is one of the most transparent organizations…

What is "conformity assessment accreditation"?

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Conformity assessment accreditation is defined as…

What is the "scope of accreditation"?

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The list of specific tests, types of tests, calib…

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

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The introduction to ISO/IEC 17025 notes that accr…

When should we enroll in proficiency testing programs?

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Laboratories that intend to apply in the near fut…

What are the proficiency testing requirements for laboratories seeking accreditation?

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A2LA now publishes all proficiency testing (PT) r…

What are A2LA's Metrological Traceability Policies?

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A2LA's general Metrological Traceability Policy r…

Which calibration laboratories meet A2LA’s requirements?

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There are five accreditation bodies (ABs) in the …

How are exceptions to the A2LA Traceability Policy handled?

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Exceptions to the A2LA Traceability Policy ca…

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

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In general, A2LA's assessors will cite labora…

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Before assigning any assessor, A2LA will submit a…

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Following your on-site assessment, the process ca…

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All A2LA staff, assessors, and technical experts …

What is a “quality management system”?

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A quality management system (QMS) is a compilatio…

What is a “standard”?

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A standard is a document that provides requiremen…

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