(a) Environmental testing laboratory assessments shall be conducted:
- (1) before accreditation is granted, except as provided in §25.14 of this title (relating to Term of Accreditation); and
- (2) at least every two years after an environmental testing laboratory receives accreditation.
- (b) Assessments may be announced or unannounced.
Source Note:The provisions of this §25.18 adopted to be effective September 12, 2002, 27 TexReg 8480.