§ 60.725a. Test methods and procedures.
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/us/cfr/t40/s§ 60.725a·A research copy — for the controlling text, always check the official state or federal source. Not legal advice.
(a)The reference methods in appendix A to this part except as provided under § 60.8(b) shall be used to determine compliance with § 60.722 as follows:
(1)Method 24 of appendix A-7 to this part for determination of VOC content of each coating as received.
(2)For Method 24, the sample must be at least a 1-liter sample in a 1-liter container.
(b)Other methods may be used to determine the VOC content of each coating if approved by the Administrator before testing. Acceptable alternative methods to Method 24 include: ASTM D2369-20; ASTM D2697-22; and ASTM D6093-97 (all incorporated by reference; see § 60.17).