Code of Federal Regulations (Last Updated: November 8, 2024) |
Title 40 - Protection of Environment |
Chapter I - Environmental Protection Agency |
SubChapter C - Air Programs |
Part 53 - Ambient Air Monitoring Reference and Equivalent Methods |
Subpart C - Procedures for Determining Comparability Between Candidate Methods and Reference Methods |
Table C-2 to Subpart C of Part 53 - Sequence of Test Measurements
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Table C-2 to Subpart C of Part 53 - Sequence of Test Measurements
Measurement Concentration range First set Second set 1 Low Medium. 2 High High. 3 Medium Low. 4 High High. 5 Low Medium. 6 Medium Low. 7 Low Medium. 8 Medium Low. 9 High High. 10 Medium Low. 11 High Medium. 12 Low High. 13 Medium Medium. 14 Low High. 15 Low. 16 Medium. 17 Low. 18 High.