Board Interpretations and Guidance Documents

Welcome to ASCLD/LAB Program Interpretations

Guidance, specific program applications, as well as ASCLD/LAB Board of Directors interpretations are provided to assist customers and interested parties with better understanding, preparing for, and maintaining conformance with ASCLD/LAB accreditation requirements.

When accessing the information, please ensure that you select the appropriate ASCLD/LAB program, as some information will vary from program to program.

ASCLD/LAB-International Testing: ISO/IEC 17025 and 2011 Supplemental Requirements

ASCLD/LAB-International Breath Alcohol Calibration: ISO/IEC 17025 and 2007 Supplemental Requirements