Code of Federal RegulationsU.S. General Services Administration, National Archives and Records Service, Office of the Federal Register, 2005 - Administrative law |
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Page 25
... resulting from a nonconstant flow rate de- pends on the magnitude of the instantaneous changes in the flow rate and in the ... result from using the average of the presampling and postsampling flow rates . Greater air volume measurement ...
... resulting from a nonconstant flow rate de- pends on the magnitude of the instantaneous changes in the flow rate and in the ... result from using the average of the presampling and postsampling flow rates . Greater air volume measurement ...
Page 26
... result in increased car- bon and copper in the collected sample . ( 10 ) This problem can be reduced by ducting the exhaust air well away , preferably downwind , from the sampler . 7.0 Apparatus . ( See References 1 and 2 for quality ...
... result in increased car- bon and copper in the collected sample . ( 10 ) This problem can be reduced by ducting the exhaust air well away , preferably downwind , from the sampler . 7.0 Apparatus . ( See References 1 and 2 for quality ...
Page 57
... result in a significant error in the μg Pb / m3 , the batch should be re- jected . b 6.1.1.2.4 For acceptable batches , use the value of F to correct all lead analyses ( sec- tion 10.3 ) of particulate matter collected using that batch ...
... result in a significant error in the μg Pb / m3 , the batch should be re- jected . b 6.1.1.2.4 For acceptable batches , use the value of F to correct all lead analyses ( sec- tion 10.3 ) of particulate matter collected using that batch ...
Page 63
... result shall be stored in the first , or start , hour of the 8 - hour period . An 8 - hour average shall be considered valid if at least 75 % of the hourly averages for the 8 - hour pe- riod are available . In the event that only 6 ( or ...
... result shall be stored in the first , or start , hour of the 8 - hour period . An 8 - hour average shall be considered valid if at least 75 % of the hourly averages for the 8 - hour pe- riod are available . In the event that only 6 ( or ...
Page 65
... result from retention of gaseous species on filters 4 , 5 . Such errors include the retention of sulfur dioxide and nitric acid . Retention of sulfur dioxide on 65 Ed Environmental Protection Agency Pt . 50 , App . J.
... result from retention of gaseous species on filters 4 , 5 . Such errors include the retention of sulfur dioxide and nitric acid . Retention of sulfur dioxide on 65 Ed Environmental Protection Agency Pt . 50 , App . J.
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actual emissions adjustment air pollution air quality air quality standards ambient air quality amount appendix applicable approved arithmetic mean average calculated calibration chapter Clean Air Act Clean Unit designation cogeneration compliance comply concentration control measures control technology determined device emis emission factor emission limitation emissions data emissions increase emissions reductions emissions trading emissions trading program emissions unit enforceable Federal filter flow rate fuel graph implementation plan inventory major modification major stationary source maximum ments monitoring nitrogen dioxide NO₂ non-EGUS nonattainment nonroad NOx Budget NOx emissions number of exceedances owner or operator ozone season PAL permit PAL pollutant particulate matter percent PLCS procedures pursuant quirements reporting requirements of paragraph reviewing authority sample period sampler sions unit SIP revision specified stack State's submit subpart sulfur dioxide temperature throughput tion tons unit's vehicle volumetric flask µg/m³