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Proficiency Sample Schedule

Sample TypeRoundEnrollment CutoffShip Date*Non-Receipt*Closing DateFinal Report
Fine Aggregate171/1721/3/20111/26/20112/10/20113/10/20113/23/2011
Soil Classification and Compaction163/1641/27/20112/17/20113/10/20114/7/20114/20/2011
Performance Graded Asphalt Binder223/2243/3/20113/2/20113/14/20114/25/20115/11/2011
Viscosity Graded Asphalt Cement223/2242/28/20113/2/20113/14/20114/21/20115/4/2011
Hot Mix Asphalt Hveem Design55/564/18/20115/30/20116/16/20117/20/20118/3/2011
Hot Mix Asphalt Marshall Design55/564/18/20115/30/20116/16/20117/28/20118/10/2011
Hot Mix Asphalt Gyratory31/326/6/20116/8/20117/5/20118/4/20118/17/2011
Emulsified Asphalt55/566/15/20116/22/20117/7/20118/4/20118/17/2011
Soil California Bearing Ratio (CBR)163/1646/27/20116/30/20117/11/20119/15/20119/28/2011
Soil Resistance R-Value163/1646/27/20116/30/20117/11/20119/8/20119/21/2011
Coarse Aggregate173/1747/25/20118/18/20119/2/201110/27/201111/9/2011
Viscosity Graded Asphalt Cement225/2269/12/20119/19/201110/3/201111/3/201111/16/2011
Performance Graded Asphalt Binder225/2269/19/20119/22/201110/13/201111/22/201112/7/2011
Paint47/489/23/20119/26/201110/13/201112/1/201112/14/2011
Hot Mix Asphalt Solvent Extraction75/7610/4/201110/6/201111/14/20111/5/20121/18/2012
Hot Mix Asphalt Ignition Oven23/2410/11/201110/21/201112/27/20111/26/20122/8/2012
Fine Aggregate175/1761/3/20121/31/20122/10/20123/8/20123/21/2012
Soil Classification and Compaction165/1662/1/20122/21/20123/8/20124/5/20124/18/2012
Viscosity Graded Asphalt Cement227/2282/27/20123/1/20123/13/20124/19/20125/2/2012
Performance Graded Asphalt Binder227/2282/27/20123/8/20123/20/20124/26/20125/9/2012
Hot Mix Asphalt Marshall Design57/584/17/20125/24/20126/7/20127/19/20128/9/2012
Hot Mix Asphalt Hveem Design57/584/16/20125/24/20126/7/20127/12/20128/2/2012
Hot Mix Asphalt Gyratory33/346/4/20126/21/20127/13/20128/9/20128/23/2012
Emulsified Asphalt57/586/25/20126/26/20127/5/20128/2/20128/16/2012
Soil Resistance R-Value165/1666/26/20127/19/20128/2/20129/6/20129/20/2012
Soil California Bearing Ratio (CBR)165/1666/26/20127/19/20128/2/20129/13/20129/27/2012
Coarse Aggregate177/1787/23/20129/6/20129/20/201210/25/201211/8/2012
Viscosity Graded Asphalt Cement229/2309/17/20129/20/201210/4/201211/1/201211/15/2012
Performance Graded Asphalt Binder229/2309/24/20129/27/201210/11/201211/22/201212/6/2012
Paint49/509/27/20129/28/201210/11/201211/29/201212/13/2012
Hot Mix Asphalt Solvent Extraction77/7810/9/201211/8/201211/26/20121/3/20131/17/2013
Hot Mix Asphalt Ignition Oven25/2610/9/201212/6/201212/27/20121/24/20132/7/2013
Sample TypeRoundEnrollment CutoffShip Date*Non-Receipt*Closing DateFinal Report

NOTE: All dates are subject to change.

*Non-Receipt Date - the date by which your laboratory should receive a sample; please Contact Us if you have not received your sample by this date

*Closing Date - all testing data must be submitted on or before this date

*Enrollment Cutoff Date - If your laboratory is enrolled after this date, you will be placed on a Waiting List for that specific sample. If there are enough remaining samples, they will be shipped to your laboratory after the Non-Receipt Date and an invoice will follow by mail.

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