40 C.F.R. § 53 app Table F-3 to Subpart F of Part 53

Current through July 31, 2024

Appendix Table F-3 to Subpart F of Part 53 - Critical Parameters of Idealized Ambient Particle Size Distributions

Idealized Distribution	Fine Particle Mode			Coarse Particle Mode			PM2.5/PM10 Ratio	FRM Sampler Expected Mass Conc. ([MICRO]g/m3)
	MMD ([MICRO]m)	Geo. Std. Dev.	Conc. ([MICRO]g/m3)	MMD ([MICRO]m)	Geo. Std. Dev.	Conc. ([MICRO]g/m3)
Coarse	0.50	2	12.0	10	2	88.0	0.27	13.814
"Typical"	0.50	2	33.3	10	2	66.7	0.55	34.284
Fine	0.85	2	85.0	15	2	15.0	0.94	78.539

40 C.F.R. 53 app Table F-3 to Subpart F of Part 53