Excerpts
and consistent with the guidance provided in EPA-454/R-98-015 (incorporated by reference, see 変60.17);
(4) Use a bag leak detection system equipped with ⦠Method 6 or 6C, or as an alternative ANSI/ASME PTC 19.10-1981 (incorporated by reference, see §â60.17) must be used; and
(ii) For oxygen (or carbon dioxide) ⦠Method 3A or 3B, or as an alternative ANSI/ASME PTC 19.10-1981 (incorporated by reference, see §â60.17), must be used.
(2) The span value of the CEMS at