Title 40
SECTION 89.305
89.305 Equipment measurement accuracy/calibration frequency.
§ 89.305 Equipment measurement accuracy/calibration frequency.The accuracy of measurements must be such that the maximum tolerances shown in Table 3 in appendix A of this subpart are not exceeded. Calibrate all equipment and analyzers according to the frequencies shown in Table 3 in appendix A of this subpart.
[59 FR 31335, June 17, 1994. Redesignated at 63 FR 56995, Oct. 23, 1998]