Section 100702 Of Article 2. Licensing Of Laboratories From California Health And Safety Code >> Division 101. >> Part 1. >> Chapter 4. >> Article 2.
100702
. (a) All laboratories that are subject to the requirements
of Section 100700 shall follow the American Society of Crime
Laboratory Directors/Laboratory Accreditation Board (ASCLD/LAB)
guidelines for proficiency testing. The required proficiency test
must be obtained from any ASCLD/LAB approved test provider.
(b) Each laboratory shall participate annually in an external
proficiency test for alcohol analysis.
(c) Each examiner shall successfully complete at least one
proficiency test annually.
(d) Each laboratory shall have a procedure in writing that
describes a review of proficiency test results, and, if applicable,
the corrective action taken when proficiency test results are
inconsistent with expected test results.