2 laboratories in United States are accredited by A2LA under ISO/IEC 17025 to perform ISO 11058 testing. From the accredited scope text: “ISO 11058 Geosynthetics — Static puncture test (CBR test) ISO 12236 Geotextiles and geotextile-related products — Determination of the characteristic opening size ISO 12956 Geosynthetics — Determinati” “ISO 11058 (Constant Head Method) Geotextiles and Geotextile-Related Products – Determination of Water Flow Capacity in Their Plane ISO 12958 Standard Practice for Electrical Methods for Locating Leaks”
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See all accredited labs in United States or browse other methods such as ANSI/NCSL Z540-1-1994, ASTM E18, ASTM E10.
Austin, TX, US
ISO 11058 Geosynthetics — Static puncture test (CBR test) ISO 12236 Geotextiles and geotextile-related products — Determination of the characteristic opening size ISO 12956 Geosynthetics — Determination of friction character
Anaheim, CA, US
ISO 11058 (Constant Head Method) Geotextiles and Geotextile-Related Products – Determination of Water Flow Capacity in Their Plane ISO 12958 Standard Practice for Electrical Methods for Locating Leaks in Geomembranes Covered wi
This page is a fixed slice of the register: every ISO 11058 scope we hold for United States. Search narrows it further by city, accreditation body, or a term from the scope text itself.
Search labs in United StatesAmerican Association for Laboratory Accreditation (A2LA) is the primary accreditation body issuing ISO/IEC 17025 accreditation for testing laboratories in United States.
ISO/IEC 17025 is the international standard for the competence of testing and calibration laboratories. Accreditation to this standard provides independent confirmation that a laboratory operates a quality management system and is technically competent to produce valid results within its declared scope.