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Samples that drive quality

"I don’t think we would have the quality of the AB program that we do [without] having their involvement, maintaining the standard that we do. I think it’s helped us immensely."


New Hampshire Department of Transportation

Alan Rawson, Bureau of Materials & Research Administrator

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50 years of experience
3,000+
PSP participants
23,000+
samples shipped per year
1,000
laboratory assessments per year
1,900+
accredited labs







Extra Proficiency Samples

Extra proficiency samples are available in limited quantities for sale for other uses such as training or certification of technicians, testing or equipment verification, inter-laboratory studies, etc.  Please note that samples purchased for resolving AASHTO Accreditation issues are sold for the same prices as listed below; however, the soil and aggregate sample shipments will only include one sample. Payment is required before extra samples will be shipped.

Please direct inquiries to AASHTO re:source as follows:

Phone: (240) 436-4900
Email: psp@aashtoresource.org
Fax: (240) 436-4899

Domestic (US and Canada) Fees

Sample Type Sample Size (per pair) Regular XPS Fee (per box)
Accreditation XPS Fee (per box)
Fine Aggregate Gradation ONLY  1 x 500-g sieve sample  $50.00  $50.00 
Fine Aggregate 1 x 500-g sieve sample
1 x 5-kg bulk sample
$90.00  $180.00
Coarse Aggregate 1 x 11-kg sample $125.00 $250.00
Soil Classification / Compaction 1 x 5.5-kg bulk sample $97.50 $195.00
Soil CBR 1 x 8-kg bulk sample $92.50 $185.00
Soil R-Value 1 x 8-kg bulk sample $90.00 $180.00
Viscosity Graded Asphalt Cement** 2 x 1-qt cans $132.50  $132.50
Performance Graded Binder** 2 x 1-qt cans $132.50  $132.50
Hot Mix Asphalt Marshall Design** Enough material to mix 6 x 4-in spec. $260.00 $260.00
Hot Mix Asphalt Hveem Design** Enough material to mix 6 x 4-in spec. $260.00  $260.00
Hot Mix Asphalt Gyratory** Material for 2 butter batches and 2 specimens $260.00  $260.00
Hot Mix Asphalt Solvent Extraction** 2 pre-mixed specimens $295.00  $295.00
Hot Mix Asphalt Ignition Oven** Material for butter batch and 2 specimens $295.00  $295.00

International Fees

Sample Type Sample Size (per pair) Regular XPS Fee (per box)
Accreditation XPS Fee (per box)
Fine Aggregate Gradation ONLY  1 x 500-g sieve sample  $75  $75 
Fine Aggregate 1 x 500-g sieve sample
1 x 5-kg bulk sample
$115.00 $205.00
Coarse Aggregate 1 x 11-kg sample $150.00 $300.00
Soil Classification / Compaction 1 x 5.5-kg bulk sample $122.50 $220.00
Soil CBR 1 x 8-kg bulk sample $117.50 $235.00
Soil R-Value 1 x 8-kg bulk sample $115.00 $205.00
Viscosity Graded Asphalt Cement** 2 x 1-qt cans $157.50 $157.50
Performance Graded Binder** 2 x 1-qt cans $157.50 $157.50
Hot Mix Asphalt Marshall Design** Enough material to mix 6 x 4-in spec. $285.00 $285.00
Hot Mix Asphalt Hveem Design** Enough material to mix 6 x 4-in spec. $285.00 $285.00
Hot Mix Asphalt Gyratory** Material for 2 butter batches and 2 specimens $285.00 $285.00
Hot Mix Asphalt Solvent Extraction** 2 pre-mixed specimens $320.00 $320.00
Hot Mix Asphalt Ignition Oven** Material for butter batch and 2 specimens $320.00 $320.00

**These samples are only shipped and sold in pairs. Customers requesting these sample types will be charged the full price.

Note: Effective July 1, 2015, laboratories requesting express or overnight shipping of samples will be charged a shipping and handling fee.




$255.00



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