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Oklahoma Administrative Code (Last Updated: March 11, 2021) |
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TITLE 252. Department of Environmental Quality |
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Chapter 302. Field Laboratory Accreditation |
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Subchapter 9. Quality Assurance/Quality Control |
| Part 1. QUALITY ASSURANCE/QUALITY CONTROL GENERAL CRITERIA |
| Part 3. STANDARD OPERATING PROCEDURES AND METHODS MANUAL |
| Part 5. QA/QC PROGRAM REQUIREMENTS |