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Discover the certifications of our products below


Laboratories / Institutes

Geosynthetic Accreditation Institute (GAI)


The Geosynthetic Accreditation Institute (GAI) is one of five independent institutes to be created activated under the GSI management . In January 1995, GAI established a mission to accredit geosynthetic testing laboratories. Certification is defined as the formal recognition that a testing laboratory is competent to perform specific tests to assess the quality certification of geosynthetics.



ILAC is the international organization for certification bodies operating in accordance with ISO/IEC 17011 and involved in the certification of conformity assessment bodies, including calibration laboratories (using ISO/IEC 17025), testing laboratories (using ISO/IEC 17025). IEC 17025), laboratórios de testes médicos         _cc781905-5cde-3194- bb3b-136bad5cf58d_ (using ISO 15189) and inspection bodies (using ISO/IEC 17020).



A2LA is the only independent, 501(c)3, not-for-profit, internationally recognized certification body in the United States that offers a wide range of certification training and services comprehensive labs._cc781905-5cde -3194-bb3b-136bad5cf58d_Founded in 1978 as a non-profit society, A2LA is dedicated to the formal recognition of competent testing and calibration laboratories, inspection bodies, proficiency testing providers and reference material producers.

ISO 9001:2000


ISO 9001:2000 is an international standard that provides requirements for the quality management system (QMS) of organizations. It is part of a series of standards published by ISO (International Organization for Standardization - International Organization for Standardization), commonly referred to collectively as the "ISO 9000 series"._cc781905 -5cde-3194-bb3b-136bad5cf58d_

The purpose of ISO 9001:2000 is to provide a set of requirements that, if well implemented, will give you more confidence that your supplier is able to regularly supply goods and services that:

  • Meet your needs and expectations; and

  • Comply with applicable laws and regulations.

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