5900-120 Diesel Sulfur Accuracy Demonstration

Fuel Quality Regulations for Diesel Fuel Sold in 2001 & Later Years; for Tax-Exempt (Dyed) Highway Diesel Fuel; & Nonroad Locomotive & Marine Diesel Fuel (Renewal)

ss-templ-sprd-0505.123

Performance-Based Test Method/Lab Qualification

OMB: 2060-0308

Document [123]
Download: 123 | pdf

Overview

15 ppm S Precis
15 ppm S Accura
500 ppm S Preci
500 ppm S Accur
Ex 15 ppm S
Ex 15 ppm Acc.
Ex 500 ppm Pre
Ex 500 ppm Acc


Sheet 1: 15 ppm S Precis

15 ppm Diesel Sulfur Precision Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]



Test Method



Name of Method:



Organization ID No.:



Laboratory Identification



Laboratory Name:



Laboratory Street Address:



Laboratory City:



Laboratory State:



Laboratory Zip code:



Laboratory Contact Person:



Laboratory Contact Phone Number



Laboratory Contact Facsimile Number



Laboratory Contact E-mail Address



Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)



15 ppm Sulfur Precision Criterion - a standard deviation less than 0.72 ppm, computed from the results of a minimum of 20 repeat tests made over 20 days on samples taken from a single homogenous commerically available diesel fuel with a sulfur range of 5 to 15 ppm. The 20 results must be a series of tests with a sequential record of the analyses and no omissions. Samples or results may be excluded only if for valid reason under good laboratory practices & records are maintained for reason of exclusion.



Is 15 ppm Sulfur Precision Criterion Met? REQUIRED DATA MISSING


standard deviation REQUIRED DATA MISSING


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result




DATA REQUIRED IN CELL D20




DATA REQUIRED IN CELL D21




DATA REQUIRED IN CELL D22




DATA REQUIRED IN CELL D23




DATA REQUIRED IN CELL D24




DATA REQUIRED IN CELL D25




DATA REQUIRED IN CELL D26




DATA REQUIRED IN CELL D27




DATA REQUIRED IN CELL D28




DATA REQUIRED IN CELL D29




DATA REQUIRED IN CELL D30




DATA REQUIRED IN CELL D31




DATA REQUIRED IN CELL D32




DATA REQUIRED IN CELL D33




DATA REQUIRED IN CELL D34




DATA REQUIRED IN CELL D35




DATA REQUIRED IN CELL D36




DATA REQUIRED IN CELL D37




DATA REQUIRED IN CELL D38




DATA REQUIRED IN CELL D39

Sheet 2: 15 ppm S Accura

15 ppm Diesel Sulfur Accuracy Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]










Test Method










Name of Method: 0









Organization ID No.: 0









Laboratory Identification










Laboratory Name: 0









Laboratory Street Address: 0









Laboratory City: 0









Laboratory State: 0









Laboratory Zip code: 0









Laboratory Contact Person: 0









Laboratory Contact Phone Number 0









Laboratory Contact Facsimile Number 0









Laboratory Contact E-mail Address 0









Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)










1 to 10 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 1 to 10 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 0.54 ppm. Individual test results shall be compensated for any known chemical interferences.





10 to 20 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 10 to 20 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 0.54 ppm. Individual test results shall be compensated for any known chemical interferences.



Accuracy Criterion for 1-10 ppm





Accuracy Criterion for 10-20 ppm



gravimetric sulfur standard





gravimetric sulfur standard



Is 1-10 ppm Sulfur Accuracy Criterion Met? REQUIRED DATA MISSING




Is 10-20 ppm Sulfur Accuracy Criterion Met? REQUIRED DATA MISSING


Arithmetic Average (ppm) REQUIRED DATA MISSING




Arithmetic Average (ppm) REQUIRED DATA MISSING


Vendor Name of Gravimetric Standard





Vendor Name of Gravimetric Standard



Lot Identification Number of Gravimetric Standard


Concentration QC Check on ARV

Lot Identification Number of Gravimetric Standard


Concentration QC Check on ARV
Accepted Reference Value (ARV) of Gravimetric Standard (ppm)


ARV TOO LOW IN CONCENTRATION

Accepted Reference Value (ARV) of Gravimetric Standard (ppm)


ARV TOO LOW IN CONCENTRATION
Difference between Arithmetic Average and ARV of Gravimetric Standard REQUIRED DATA MISSING




Difference between Arithmetic Average and ARV of Gravimetric Standard REQUIRED DATA MISSING


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result

Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result




DATA REQUIRED IN CELL D26





DATA REQUIRED IN CELL J26




DATA REQUIRED IN CELL D27





DATA REQUIRED IN CELL J27




DATA REQUIRED IN CELL D28





DATA REQUIRED IN CELL J28




DATA REQUIRED IN CELL D29





DATA REQUIRED IN CELL J29




DATA REQUIRED IN CELL D30





DATA REQUIRED IN CELL J30




DATA REQUIRED IN CELL D31





DATA REQUIRED IN CELL J31




DATA REQUIRED IN CELL D32





DATA REQUIRED IN CELL J32




DATA REQUIRED IN CELL D33





DATA REQUIRED IN CELL J33




DATA REQUIRED IN CELL D34





DATA REQUIRED IN CELL J34




DATA REQUIRED IN CELL D35





DATA REQUIRED IN CELL J35

Sheet 3: 500 ppm S Preci

500 ppm Diesel Sulfur Precision Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]



Test Method



Name of Method:



Organization ID No.:



Laboratory Identification



Laboratory Name:



Laboratory Street Address:



Laboratory City:



Laboratory State:



Laboratory Zip code:



Laboratory Contact Person:



Laboratory Contact Phone Number



Laboratory Contact Facsimile Number



Laboratory Contact E-mail Address



Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)



500 ppm Sulfur Precision Criterion - a standard deviation less than 0.72 ppm, computed from the results of a minimum of 20 repeat tests made over 20 days on samples taken from a single homogenous commerically available diesel fuel with a sulfur range of 5 to 15 ppm. The 20 results must be a series of tests with a sequential record of the analyses and no omissions. Samples or results may be excluded only if for valid reason under good laboratory practices & records are maintained for reason of exclusion.



Is 500 ppm Sulfur Precision Criterion Met? REQUIRED DATA MISSING


standard deviation REQUIRED DATA MISSING


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result




DATA REQUIRED IN CELL D20




DATA REQUIRED IN CELL D21




DATA REQUIRED IN CELL D22




DATA REQUIRED IN CELL D23




DATA REQUIRED IN CELL D24




DATA REQUIRED IN CELL D25




DATA REQUIRED IN CELL D26




DATA REQUIRED IN CELL D27




DATA REQUIRED IN CELL D28




DATA REQUIRED IN CELL D29




DATA REQUIRED IN CELL D30




DATA REQUIRED IN CELL D31




DATA REQUIRED IN CELL D32




DATA REQUIRED IN CELL D33




DATA REQUIRED IN CELL D34




DATA REQUIRED IN CELL D35




DATA REQUIRED IN CELL D36




DATA REQUIRED IN CELL D37




DATA REQUIRED IN CELL D38




DATA REQUIRED IN CELL D39

Sheet 4: 500 ppm S Accur

500 ppm Diesel Sulfur Accuracy Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]










Test Method










Name of Method: 0









Organization ID No.: 0









Laboratory Identification










Laboratory Name: 0









Laboratory Street Address: 0









Laboratory City: 0









Laboratory State: 0









Laboratory Zip code: 0









Laboratory Contact Person: 0









Laboratory Contact Phone Number 0









Laboratory Contact Facsimile Number 0









Laboratory Contact E-mail Address 0









Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)










100 to 200 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 100 to 200 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 7.26 ppm. Individual test results shall be compensated for any known chemical interferences.





400 to 500 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 400 to 500 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 7.26 ppm. Individual test results shall be compensated for any known chemical interferences.



Accuracy Criterion for 100-200 ppm





Accuracy Criterion for 400-500 ppm



gravimetric sulfur standard





gravimetric sulfur standard



Is 100-200 ppm Sulfur Accuracy Criterion Met? REQUIRED DATA MISSING




Is 400-500 ppm Sulfur Accuracy Criterion Met? REQUIRED DATA MISSING


Arithmetic Average (ppm): REQUIRED DATA MISSING




Arithmetic Average (ppm) REQUIRED DATA MISSING


Vendor Name of Gravimetric Standard:





Vendor Name of Gravimetric Standard



Lot Identification Number of Gravimetric Standard:


Concentration QC Check on ARV

Lot Identification Number of Gravimetric Standard


Concentration QC Check on ARV
Accepted Reference Value (ARV) of Gravimetric Standard (ppm):


ARV TOO LOW IN CONCENTRATION

Accepted Reference Value (ARV) of Gravimetric Standard (ppm)


ARV TOO LOW IN CONCENTRATION
Difference between Arithmetic Average and ARV of Gravimetric Standard: REQUIRED DATA MISSING




Difference between Arithmetic Average and ARV of Gravimetric Standard REQUIRED DATA MISSING


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result

Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result




DATA REQUIRED IN CELL D26





DATA REQUIRED IN CELL J26




DATA REQUIRED IN CELL D27





DATA REQUIRED IN CELL J27




DATA REQUIRED IN CELL D28





DATA REQUIRED IN CELL J28




DATA REQUIRED IN CELL D29





DATA REQUIRED IN CELL J29




DATA REQUIRED IN CELL D30





DATA REQUIRED IN CELL J30




DATA REQUIRED IN CELL D31





DATA REQUIRED IN CELL J31




DATA REQUIRED IN CELL D32





DATA REQUIRED IN CELL J32




DATA REQUIRED IN CELL D33





DATA REQUIRED IN CELL J33




DATA REQUIRED IN CELL D34





DATA REQUIRED IN CELL J34




DATA REQUIRED IN CELL D35





DATA REQUIRED IN CELL J35

Sheet 5: Ex 15 ppm S

15 ppm Diesel Sulfur Precision Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]



Test Method



Name of Method: Total Sulfur in Liquid Aromatic Hydrocarbons and Their Derivatives by Oxidative and Electrochemical Detection


Organization ID No.: ASTM D 6428-99


Laboratory Identification



Laboratory Name: USEPA National and Vehicle Fuels Emissions Laboratory/OAR


Laboratory Street Address: 2565 Plymouth Road, Mailcode AATSG


Laboratory City: Ann Arbor


Laboratory State: Michigan


Laboratory Zip code: 48105


Laboratory Contact Person: Joe Sopata


Laboratory Contact Phone Number 202-343-9034


Laboratory Contact Facsimile Number 202-343-2801


Laboratory Contact E-mail Address [email protected]


Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)


No
15 ppm Sulfur Precision Criterion - a standard deviation less than 0.72 ppm, computed from the results of a minimum of 20 repeat tests made over 20 days on samples taken from a single homogenous commerically available diesel fuel with a sulfur range of 5 to 15 ppm. The 20 results must be a series of tests with a sequential record of the analyses and no omissions. Samples or results may be excluded only if for valid reason under good laboratory practices & records are maintained for reason of exclusion.



Is 15 ppm Sulfur Precision Criterion Met? PASSED


standard deviation 0.03920338


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result
######### 38286 0.33333333 6.003 OK
######### 38287 0.33402778 6.021 OK
######### 38288 0.34722222 6.043 OK
######### 38289 0.34930556 5.993 OK
######### 38290 0.375 6.003 OK
######### 38292 0.38194444 6.092 OK
######### 38293 0.38888889 6.101 OK
######### 38294 0.39583333 6.045 OK
######### 38296 0.40277778 6.003 OK
######### 38297 0.40972222 6.021 OK
######### 38298 0.41666667 5.989 OK
######### 38299 0.42361111 5.962 OK
######### 38300 0.43055556 6.01 OK
######### 38301 0.4375 6.032 OK
######### 38302 0.44444444 6.053 OK
######### 38303 0.45138889 6.05 OK
######### 38304 0.45833333 5.989 OK
######### 38305 0.46527778 6.033 OK
######### 38306 0.47222222 5.939 OK
######### 38307 0.47916667 6.042 OK

Sheet 6: Ex 15 ppm Acc.

15 ppm Diesel Sulfur Accuracy Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]










Test Method










Name of Method: Total Sulfur in Liquid Aromatic Hydrocarbons and Their Derivatives by Oxidative and Electrochemical Detection









Organization ID No.: ASTM D 6428-99









Laboratory Identification










Laboratory Name: USEPA National and Vehicle Fuels Emissions Laboratory/OAR









Laboratory Street Address: 2565 Plymouth Road, Mailcode AATSG









Laboratory City: Ann Arbor









Laboratory State: Michigan









Laboratory Zip code: 48105









Laboratory Contact Person: Joe Sopata









Laboratory Contact Phone Number 202-343-9034









Laboratory Contact Facsimile Number 202-343-2801









Laboratory Contact E-mail Address [email protected]









Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)






No


1 to 10 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 1 to 10 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 0.54 ppm. Individual test results shall be compensated for any known chemical interferences.





10 to 20 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 10 to 20 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 0.54 ppm. Individual test results shall be compensated for any known chemical interferences.



Accuracy Criterion for 1-10 ppm





Accuracy Criterion for 10-20 ppm



gravimetric sulfur standard





gravimetric sulfur standard



Is 1-10 ppm Sulfur Accuracy Criterion Met? PASSED




Is 10-20 ppm Sulfur Accuracy Criterion Met? PASSED


Arithmetic Average (ppm) 7.9485




Arithmetic Average (ppm) 13.9075


Vendor Name of Gravimetric Standard NIST




Vendor Name of Gravimetric Standard NIST


Lot Identification Number of Gravimetric Standard ALDS45678

Concentration QC Check on ARV

Lot Identification Number of Gravimetric Standard ALDS53478

Concentration QC Check on ARV
Accepted Reference Value (ARV) of Gravimetric Standard (ppm) 8

OK

Accepted Reference Value (ARV) of Gravimetric Standard (ppm) 13.5

OK
Difference between Arithmetic Average and ARV of Gravimetric Standard 0.0515




Difference between Arithmetic Average and ARV of Gravimetric Standard 0.4075


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result

Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result
######### 38365 0.33333333 7.341 OK

######### 38366 0.33333333 13.239 OK
######### 38365 0.35416667 7.562 OK

######### 38366 0.35416667 14.231 OK
######### 38365 0.375 7.894 OK

######### 38366 0.375 13.899 OK
######### 38365 0.39583333 8.219 OK

######### 38366 0.39583333 14.035 OK
######### 38365 0.41666667 8.234 OK

######### 38366 0.41666667 14.001 OK
######### 38365 0.4375 8.1 OK

######### 38366 0.4375 13.98 OK
######### 38365 0.45833333 8.114 OK

######### 38366 0.45833333 13.211 OK
######### 38365 0.47916667 7.989 OK

######### 38366 0.47916667 14.345 OK
######### 38365 0.5 7.687 OK

######### 38366 0.5 13.678 OK
######### 38365 0.52083333 8.345 OK

######### 38366 0.52083333 14.456 OK

Sheet 7: Ex 500 ppm Pre

500 ppm Diesel Sulfur Precision Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]



Test Method



Name of Method: Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry


Organization ID No.: ASTM D 2622-03


Laboratory Identification



Laboratory Name: USEPA National and Vehicle Fuels Emissions Laboratory/OAR


Laboratory Street Address: 2565 Plymouth Road, Mailcode AATSG


Laboratory City: Ann Arbor


Laboratory State: Michigan


Laboratory Zip code: 48105


Laboratory Contact Person: Joe Sopata


Laboratory Contact Phone Number 202-343-9034


Laboratory Contact Facsimile Number 202-343-2801


Laboratory Contact E-mail Address [email protected]


Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)


No
500 ppm Sulfur Precision Criterion - a standard deviation less than 0.72 ppm, computed from the results of a minimum of 20 repeat tests made over 20 days on samples taken from a single homogenous commerically available diesel fuel with a sulfur range of 5 to 15 ppm. The 20 results must be a series of tests with a sequential record of the analyses and no omissions. Samples or results may be excluded only if for valid reason under good laboratory practices & records are maintained for reason of exclusion.



Is 500 ppm Sulfur Precision Criterion Met? PASSED


standard deviation 4.49072274


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result
######### 38286 0.33333333 330.023 OK
######### 38287 0.33402778 331.234 OK
######### 38288 0.34722222 332.897 OK
######### 38289 0.34930556 334.598 OK
######### 38290 0.375 335.998 OK
######### 38292 0.38194444 328.359 OK
######### 38293 0.38888889 329.062 OK
######### 38294 0.39583333 330.108 OK
######### 38296 0.40277778 333.73 OK
######### 38297 0.40972222 335.092 OK
######### 38298 0.41666667 326.34 OK
######### 38299 0.42361111 328.903 OK
######### 38300 0.43055556 329.863 OK
######### 38301 0.4375 332.998 OK
######### 38302 0.44444444 334.001 OK
######### 38303 0.45138889 340.1 OK
######### 38304 0.45833333 341.102 OK
######### 38305 0.46527778 339.887 OK
######### 38306 0.47222222 338.776 OK
######### 38307 0.47916667 340.002 OK

Sheet 8: Ex 500 ppm Acc

500 ppm Diesel Sulfur Accuracy Demonstration [DLQ001:OMB # 2060-0566 Expires 9/30/2005]










Test Method










Name of Method: Standard Test Method for Sulfur in Petroleum Products by Wavelength Dispersive X-ray Fluorescence Spectrometry









Organization ID No.: ASTM D 2622-03









Laboratory Identification










Laboratory Name: USEPA National and Vehicle Fuels Emissions Laboratory/OAR









Laboratory Street Address: 2565 Plymouth Road, Mailcode AATSG









Laboratory City: Ann Arbor









Laboratory State: Michigan









Laboratory Zip code: 48105









Laboratory Contact Person: Joe Sopata









Laboratory Contact Phone Number 202-343-9034









Laboratory Contact Facsimile Number 202-343-2801









Laboratory Contact E-mail Address [email protected]









Confidential Business Information Claim. A company may assert a business confidentiality claim covering the information contained in this submission. If no such claim is made the information may be made available to the public by EPA without further notice. All questions of confidentiality will be handled pursuant to 40 CFR Part 2. Is confidentiality claimed for the information in this submission? (Note: Please answer by typing "Yes" or "No" in the adjacent cell.)






No


100 to 200 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 100 to 200 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 7.26 ppm. Individual test results shall be compensated for any known chemical interferences.





400 to 500 ppm Accuracy Criterion - the arithmetic average of a continuous series of at least 10 tests performed on a commercially available gravimetric sulfur standard in the range of 400 to 500 ppm sulfur shall not differ from the accepted reference value (ARV) of that standard by more than 7.26 ppm. Individual test results shall be compensated for any known chemical interferences.



Accuracy Criterion for 100-200 ppm





Accuracy Criterion for 400-500 ppm



gravimetric sulfur standard





gravimetric sulfur standard



Is 100-200 ppm Sulfur Accuracy Criterion Met? PASSED




Is 400-500 ppm Sulfur Accuracy Criterion Met? PASSED


Arithmetic Average (ppm): 150.5643




Arithmetic Average (ppm) 498.3953


Vendor Name of Gravimetric Standard: NIST




Vendor Name of Gravimetric Standard NIST


Lot Identification Number of Gravimetric Standard: AMD4567

Concentration QC Check on ARV

Lot Identification Number of Gravimetric Standard MNV5678

Concentration QC Check on ARV
Accepted Reference Value (ARV) of Gravimetric Standard (ppm): 151

OK

Accepted Reference Value (ARV) of Gravimetric Standard (ppm) 500

OK
Difference between Arithmetic Average and ARV of Gravimetric Standard: 0.4357




Difference between Arithmetic Average and ARV of Gravimetric Standard 1.6047


Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result

Laboratory Test Identification Number Date Time Test Result (ppm) Data Entry QC Check on Test Result
######### 38365 0.33333333 150.003 OK

######### 38366 0.33333333 499.98 OK
######### 38365 0.35416667 150.03 OK

######### 38366 0.35416667 498.97 OK
######### 38365 0.375 150.1 OK

######### 38366 0.375 496.451 OK
######### 38365 0.39583333 149.65 OK

######### 38366 0.39583333 498.67 OK
######### 38365 0.41666667 148.5 OK

######### 38366 0.41666667 495.98 OK
######### 38365 0.4375 150 OK

######### 38366 0.4375 497.56 OK
######### 38365 0.45833333 150.1 OK

######### 38366 0.45833333 499.45 OK
######### 38365 0.47916667 151.91 OK

######### 38366 0.47916667 497.89 OK
######### 38365 0.5 152.13 OK

######### 38366 0.5 499.012 OK
######### 38365 0.52083333 153.22 OK

######### 38366 0.52083333 499.99 OK
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