40 CFR Part 53, Subpart C, Table C-3 to Subpart C of Part 53 - Test Specifications for Pb in TSP and Pb in PM10 Methods

View PDF at GPO Pt. 53, Subpt. C, Table C-3
Table C-3 to Subpart C of Part 53—Test Specifications for Pb in TSP and Pb in PM10 Methods
Concentration range equivalent to percentage of NAAQS in µg/m3 30% to 250%
Minimum number of 24-hr measurements 5
Maximum reference method analytical bias, Dq ±5%
Maximum precision, PR or PC ≤15%
Maximum difference (D) ±20%
Estimated Method Detection Limit (MDL), µg/m3 5% of NAAQS level.
[73 FR 67059, Nov. 12, 2008]

Title 40 published on 2013-07-01

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United States Code
U.S. Code: Title 42 - THE PUBLIC HEALTH AND WELFARE
Statutes at Large
Public Laws

91-604