Subchapter 7 - Proficiency Testing
- Section 252:301-7-1 - Applicability
- Section 252:301-7-2 - Participation required
- Section 252:301-7-3 - PT sample treatment
- Section 252:301-7-4 - Initial accreditation
- Section 252:301-7-5 - General requirements
- Section 252:301-7-6 - Cost responsibility
- Section 252:301-7-7 - Alternate program
- Section 252:301-7-8 - DEQ PT samples
- Section 252:301-7-9 - Restrictions on exchanging information
- Section 252:301-7-10 - Maintenance of PT records
- Section 252:301-7-11 - Evaluation of PT results
- Section 252:301-7-12 - PT report
- Section 252:301-7-13 - PT report deadline
- Section 252:301-7-14 - PT criteria for laboratory accreditation
- Section 252:301-7-15 - Failure to perform
- Section 252:301-7-16 - Analyte absence
- Section 252:301-7-17 - Supplemental studies
- Section 252:301-7-18 - Corrective action