EPTIS
BAM Logo

American Association of State Highway and Transportation Officials(AASHTO)

EPTIS factsheet 121171 | Last revision 2010-04-14 | URL: https://www.eptis.bam.de/pts121171 https://www.eptis.bam.de/pts121171

PT provider
PT provider AASHTO Materials Reference Laboratory AASHTO Materials Reference Laboratory
Based in United States
Language(s)
Remarks
Keywords
Product groups Civil engineering (roads etc)
Coating and surface treatment
Petroleum and coal products
Soil, sludge, contaminated sites
Building and construction
Testing fields Fluid dynamics
Geology
Materials evaluation
Technical details
Test item Tested property Testing method
Soil Particle size AASHTO T88 or ASTM D422
Plasticity AASHTO T89 or ASTM D4318
AASHTO T90 or ASTM D4318
Shrinkage AASHTO T92 or ASTM D427
Moisture-Density-Compaction Characteristics AASHTO T99 or ASTM D698
Specific Gravity/Relative Density AASHTO T100 or ASTM D854
Bearing Ratio AASHTO T193 or ASTM D1883
Resistance R-Value AASHTO T190 or ASTM D2844
Soil CBR or R-Value -
Aggregate, course Specific Gravity/Relative Density AASHTO T85 or ASTM C127
Fines AASHTO T11 or ASTM C117
Sieve Size AASHTO T27 or ASTM C136
Resistance to degradation AASHTO T96 or ASTM C131
Soundness, by Na or Mg sulfate AASHTO T104 or ASTM C88
Aggregate, fine Fines AASHTO T11 or ASTM C117
Sieve Size AASHTO T27 or ASTM C136
Soundness, by Na or Mg sulfate AASHTO T104 or ASTM C88
Clay Content AASHTO T176 or ASTM D2419
Asphalt cement, viscosity graded Flash point AASHTO T48 or ASTM D92
Hardness, indentation AASHTO T49 or ASTM D5
Specific Gravity/Relative Density AASHTO T228 or ASTM D70
Viscosity, kinematic AASHTO T201 or ASTM D2170
Viscosity, absolute AASHTO T202 or ASTM D2171
Loss on heating AASHTO T240 or ASTM D2872
Asphalt binder, performance graded Viscosity -
Rheological properties AASHTO T315
Flash point AASHTO T48 or ASTM D92
Specific Gravity/Relative Density AASHTO T228 or ASTM D70
Loss on heating AASHTO T240 or ASTM D2872
Ageing, accelerated AASHTO R28 or ASTM D6521
Flexural creep stiffness AASHTO T313 or ASTM D6648
Fracture properties AASHTO T314 or ASTM D6723
Asphalt, emulsified Residue AASHTO T59 or ASTM D6934
AASHTO T59 or ASTM D6997
Viscosity, Saybolt -
Residue, hardness AASHTO T49 or ASTM D5
Residue, solubility AASHTO T44 or ASTM D2042
Asphalt, hot mix for gyratory compaction Preparation and compaction AASHTO T312 or ASTM D6925
Specific gravity, bulk AASHTO T166 or ASTM D2726
Specific gravity, maximum theoretical AASHTO T209 or ASTM D2041
Air voids AASHTO T269 or ASTM D3203
Asphalt, hot mix, analysis by solvent Asphalt content AASHTO T164 or ASTM D2172
Asphalt, recovery from solvent AASHTO T170 or ASTM D1856
Asphalt, hardness of solvent-recovered material AASHTO T49 or ASTM D5
Asphalt, viscosity of solvent-recovered material AASHTO T201 or ASTM D2170
AASHTO T202 or ASTM D2171
Asphalt, rheological properties of solvent-recovered material AASHTO T315
Aggregate, extracted, sieve analysis AASHTO T30 or ASTM D5444
Asphalt, hot mix, design of Preparation and compaction AASHTO T245 or ASTM D6926
Specific gravity, bulk AASHTO T166 or ASTM D2726
Specific gravity, maximum theoretical AASHTO T209 or ASTM D2041
Air voids AASHTO T269 or ASTM D3203
Stability and flow AASHTO T245 or ASTM D6927
Resistance to deformation AASHTO T246 or ASTM D1560
Asphalt, hot mix, analysis by ignition oven Asphalt content AASHTO T308 or ASTM D6307
Aggregate, extracted, sieve analysis AASHTO T30 or ASTM D5444
Aims of the PT scheme
Target group of participants
Linked to specific legislation / standards AASHTO Guide R18-04: Section 5.5
Additional, subsidiary aims characterisation of reference materials and validation of testing methods
Number of participants
Accredited or otherwise reviewed by a 3rd party
Operation is commissioned / requested by
Fees and frequency
Participation fee $175-$300 USD. Contact vendor for actual cost
Regularly operated Yes (Annually)
Year of first operation 1966
Contact details of the PT provider
Provider Contact person
AASHTO Materials Reference Laboratory
100 Bureau Drive, Stop 8619, Bldg. 202, Room 211
20899-8619 Gaithersburg, MD.
United States

Phone: +1-301-975-5450
Fax: +1-301-975-8208
Web: http://www.amrl.net http://www.amrl.net
Ronald Holsinger
Phone: +1-301-975-6277
Fax: +1-301-975-8208
Email: rholsinger@amrl.net rholsinger@amrl.net
If you find any mistakes please contact the responsible EPTIS coordinator in United States, Mr George W. Latimer, Jr.. Mr George W. Latimer, Jr..
Any questions or problems? Please contact us at eptis@bam.de.
Application version: 1.21