Directory Of Accredited Organizations


Scopes of Accreditation


Calibration Programs

ANSI/NCSL Z540-1 - Calibration Laboratories and Measuring and Test Equipment - General Requirements
ANSI/NCSL Z540.3 - Requirements for the calibration of measuring and test equipment

Forensics Testing and Inspection Programs

American Board of Forensic Toxicology (ABFT)
Federal Bureau of Investigation Quality Assurance Standards (FBI QAS) - Testing
Federal Bureau of Investigation Quality Assurance Standards (FBI QAS) - Databasing
National Association of Medical Examiners (NAME)

Inspection and Special Inspection Programs

Rules of the City of New York (R.C.N.Y.) Chapter 101-06 Special inspectors and special inspection agencies
EU Electromagnetic Compatibility Directive (EMCD) 2014/30/EU
EU Radio Equipment Directive (RED) 2014/53/EU
NFPA 790: Standard for Competency of Third-Party Field Evaluation Bodies
ISO 14034:2016, Environmental Management - Environmental technology verification (ETV)

Testing Programs

AOAC International - Guidelines for Laboratories Performing Microbiological and Chemical Analysis of Food and Pharmaceuticals
AAFCO QA/QC and Feed Laboratory Accreditation Guidelines, Volumes I
US Consumer Product Safety Commission (CPSC) - Children's Toys Testing
US Department of Defense (DoD) Environmental Laboratory Accreditation Program (DoD ELAP) - Environment Testing
US Department of Energy (DoE) Consolidated Audit Program (DOECAP) - Environmental Testing
US Department of Defense (DoD) Advanced Geophysical Classification Accreditation Program (DAGCAP)
US Department of Homeland Security (DHS) Project 25 Compliance Assessment Program (P25 CAP)
Recognition of Telecommunications Testing - Innovation, Science, and Economic Development (ISED) Canada
US Environmental Protection Agency (EPA) Energy Star - Energy Consumption Testing
US Environmental Protection Agency (EPA) National Lead Laboratory Accreditation Program (NLLAP)
US Environmental Protection Agency (EPA) Toxic Substances Control Act (TSCA) Title VI Third-Party Certification Program for Testing Labs
US Federal Communication Commission (FCC) - Electromagnetic Compatibility and Telecommunications (EC&T) Testing
ILAC G7:02/2016 Accreditation Requirements and Operating Criteria for Horseracing Laboratories 
Title 21 CFR Part 58 - Good Laboratory Practice for Nonclinical Laboratory Studies
NACLA Recognized Federal Highway Administration (FHWA) - Construction Materials Testing Accreditation Program
US Environmental Protection Agency (EPA) Drinking Water Cryptosporidium testing requirements
TNI NELAP Volume 1: Management and Technical Requirements for Laboratories Performing Environmental Analysis 
Voluntary Control Council for Interference (VCCI) Normative Annex 1 Technical Requirements of the Rules for Voluntary Control Measures
US - Mexico Telecom MRA Accreditation Program
Cannabis Testing Laboratory Accreditation Program

Proficiency Testing Programs

TNI NELAP Volume 3: General Requirements for Environmental Proficiency Test Providers
TNI SSAS Volume 1, Module 1: General Requirements for Stationary Source Audit Sample Providers

Sampling Programs

TNI NEFAP Field Sampling and Measurement Organizations (FSMOs)