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 7
... tion above 150 μg / m3 , as determined in accordance with appendix K to this part , is equal to or less than one . ( b ) The level of the national primary and secondary annual standards for particulate matter is 50 micrograms per cubic ...
... tion above 150 μg / m3 , as determined in accordance with appendix K to this part , is equal to or less than one . ( b ) The level of the national primary and secondary annual standards for particulate matter is 50 micrograms per cubic ...
Page 10
... tion procedure show that : • The replication error varies linearly with concentration from +2.5 μg / m3 at con- centrations of 100 μg / m3 to ± 7 μg / m3 at con- centrations of 400 μg / m3 . • The day - to - day variability within an ...
... tion procedure show that : • The replication error varies linearly with concentration from +2.5 μg / m3 at con- centrations of 100 μg / m3 to ± 7 μg / m3 at con- centrations of 400 μg / m3 . • The day - to - day variability within an ...
Page 15
... tion 8.2.11 ) immediately prior to adding the iodine solution to the flasks . Using a buret containing standardized 0.01 N thiosulfate titrant ( Section 8.2.9 ) , titrate the solution in each flask to a pale yellow color . Then add 5 mL ...
... tion 8.2.11 ) immediately prior to adding the iodine solution to the flasks . Using a buret containing standardized 0.01 N thiosulfate titrant ( Section 8.2.9 ) , titrate the solution in each flask to a pale yellow color . Then add 5 mL ...
Page 19
... tion 8.2.2 ) , then add 5 mL pararosaniline so- lution ( Section 8.2.13 ) . Start a laboratory timer that has been ... tion for each ° C above 22 ° C ) and the correla- tion coefficient must be greater than 0.998 . If these criteria are ...
... tion 8.2.2 ) , then add 5 mL pararosaniline so- lution ( Section 8.2.13 ) . Start a laboratory timer that has been ... tion for each ° C above 22 ° C ) and the correla- tion coefficient must be greater than 0.998 . If these criteria are ...
Page 22
... tion 10 ) of each solution at 548 nm using 1 - cm optical path length cells against a distilled water reference ( Section 10.1 ) . ( Distilled water is used as a reference instead of the reagent blank because of the sensitivity of the ...
... tion 10 ) of each solution at 548 nm using 1 - cm optical path length cells against a distilled water reference ( Section 10.1 ) . ( Distilled water is used as a reference instead of the reagent blank because of the sensitivity of the ...
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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