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§ 1060.505 Other procedures.
(a) Your testing. The procedures in this part apply for all testing you do to show compliance with emission standards, with certain exceptions listed in this section.
(b) Our testing. These procedures generally apply for testing that we do to determine if your equipment complies with applicable emission standards. We may perform other testing as allowed by the Clean Air Act.
(c) Exceptions. We may allow or require you to use procedures other than those specified in this part in the following cases: