Illinois Administrative Code
Title 35 - ENVIRONMENTAL PROTECTION
Part 186 - ACCREDITATION OF ENVIRONMENTAL LABORATORIES
Section 186.135 - TNI Standard

Current through Register Vol. 48, No. 12, March 22, 2024

All accredited laboratories or any laboratory seeking initial or renewal accreditation shall comply with the following portions of the TNI Standard:

a) Volume 1: Management and Technical Requirements for Laboratories Performing Environmental Analysis:

1) Module 1: Proficiency Testing;

2) Module 2: Quality Systems General Requirements;

3) Module 3: Quality Systems for Asbestos Testing; and

4) Module 4: Quality Systems for Chemical Testing.

b) Volume 2: General Requirements for Accreditation Bodies Accrediting Environmental Laboratories:

1) Module 1: General Requirements;

2) Module 2: Proficiency Testing; and

3) Module 3: On-Site Assessment.

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