We encourage you to use the online data entry system. Or ...



Fall 2017 Performance Graded Asphalt Binder Proficiency Samples 249 (A) and 250 (B)Data SheetClosing Date: November 16th, 2017We encourage you to use the online data entry system. Or, you may fax to 240-436-4899, email to psp@, or mail your data sheet to: John J. Malusky, AASHTO re:source 4441 Buckeystown Pike, Suite A, Frederick, MD 21704. If your laboratory is not registered to submit results online, or if there are questions, contact AASHTO re:source at psp@ or call 240-436-4900. Note: For each test performed please report the result of a single determination only, not the average of two or more, except in cases where an average is called for in the method or specification. The program is designed to obtain two independent test results, one for each numbered sample, for each test method that the laboratory chooses to perform.Enter Data in Rows (1) to (28) BelowTESTS ON ORIGINAL BINDER: PG 76-22 (M320) 64V-22 (M332)-MSCR ONLYSAMPLE 249(A)SAMPLE 250(B)Specific Gravity (Relative Density):Select the Box to Show the Method Used – T228 FORMCHECKBOX , D70 FORMCHECKBOX Specific Gravity (Relative Density) at 25/25°C (nearest 0.0001)(1)Flash Point by Cleveland Open Cup:Select the Box to Show the Method Used – T48 FORMCHECKBOX , D92 FORMCHECKBOX Corrected Flash Point (nearest 1°C)(2)Rotational Viscosity at 135°C:Select the Box to Show the Method Used – T316 FORMCHECKBOX , D4402 FORMCHECKBOX Rotational Viscosity at 135°C (nearest 0.001 Pa?s)(3)Dynamic Shear Rheometer (DSR) of Original Binder at 76°C, 25 mm plate, 1 mm gap: Select the Box to Show the Method Used –T315 FORMCHECKBOX , D7175 FORMCHECKBOX Complex Shear Modulus, G*, of Original Binder (nearest 0.01 kPa)(4) Phase Angle, δ, of Original Binder (nearest 0.1 degree)(5) G* / sin δ, of Original Binder (nearest 0.01 kPa)(6)Elastic Recovery by Means of Ductilometer at 25°CSelect the Box to Show the Method Used –T301 FORMCHECKBOX , D6084 Procedure B FORMCHECKBOX Percent Elongation Recovery of Individual Specimens (a) Percent Elongation Recovery (nearest 0.1 percent) (a) (b) Percent Elongation Recovery (nearest 0.1 percent) (b) (c) Percent Elongation Recovery (nearest 0.1 percent) (c) Average Percent Elongation Recovery (nearest 0.1 percent).........…. (7)TESTS ON RTFO RESIDUE: T240/D2872 Rolling Thin Film Oven Test:Select the Box to Show the Method Used – T240 FORMCHECKBOX , D2872 FORMCHECKBOX Elevation of Laboratory above Sea Level ________________ feet Barometric Pressure at Time of Testing _______________ mm of Hg (average for samples) Airflow Rate Exiting Air Jet _______________ mL / min (average for samples) Testing Time in Oven _____________ minutes (average for samples) Change in Mass, Use a negative number to report a loss. (nearest 0.001 percent)(8)Dynamic Shear Rheometer (DSR) of RTFO Residue at 76°C, 25 mm plate, 1 mm gap:Select the Box to Show the Method Used – T315 FORMCHECKBOX , D7175 FORMCHECKBOX Complex Shear Modulus, G*, of RTFO Residue (nearest 0.01 kPa)(9) Phase Angle, δ, of RTFO Residue (nearest 0.1 degree)(10) G* / sin δ, of RTFO Residue (nearest 0.01 kPa)(11)Continued on Following PagePGB Data Sheet ContinuedMultiple Stress Creep Recovery (MSCR) at 64°C, 25 mm plate, 1 mm gap:Select the Box to Show the Method Used – T350 FORMCHECKBOX , D7405 FORMCHECKBOX Dynamic Shear Rheometer Information (For Informational Purposes Only)DSR Manufacturer: _______________________________DSR Model: _______________________________MSCR Software Version: _______________________________ Average Percent Recovery at 0.1 kPa, R0.1 (nearest 0.01 percent)(12) Average Percent Recovery at 3.2 kPa, R3.2 (nearest 0.01 percent)(13) Percent Difference in Recovery between 0.1 and 3.2 kPa, Rdiff (nearest 0.01 percent)(14) Non-recoverable Creep Compliance at 0.1 kPa, Jnr0.1 (to three significant figures, kPa-1)(15) Non-recoverable Creep Compliance at 3.2 kPa, Jnr3.2 (to three significant figures, kPa-1)(16) Percent Difference of Non-recoverable Creep Compliance, Jnr-diff (nearest 0.01 percent)(17)TESTS ON PAV RESIDUE: R28/D6521 – PAV AT 100°CDynamic Shear Rheometer (DSR) of PAV Residue at 31°C, 8 mm plate, 2 mm gap:Select the Box to Show the Method Used - T315, FORMCHECKBOX D7175 FORMCHECKBOX Was the PAV Residue De-gassed? Yes FORMCHECKBOX , No FORMCHECKBOX Complex Shear Modulus, G*, of PAV Residue (nearest kPa)(18) Phase Angle, δ, of PAV Residue (nearest 0.1 degree)(19) G* ? sin δ, of PAV Residue (nearest kPa)(20)Bending Beam Rheometer (BBR) at -12°C, 60 s:Select the Method Used -T313 FORMCHECKBOX , D6648 FORMCHECKBOX Beam 1: Estimated Stiffness (MPa, 3 significant figures)(21)Beam 2: Estimated Stiffness (MPa, 3 significant figures)(22)Average Estimated stiffness (MPa, 3 significant figures) (23)Beam 1: Estimated slope, m-value (nearest 0.001) (24)Beam 2: Estimated slope, m-value (nearest 0.001) (25)Average Estimated slope, m-value (nearest 0.001)(26)Direct Tension Tester (DTT) at -12°C, 1.0 mm/min:Select Method Used - T314 FORMCHECKBOX , D6723 FORMCHECKBOX Failure Stress (nearest 0.01 MPa)(27) Failure Strain (nearest 0.01 percent)(28)Please enter your laboratory information below: Laboratory Name:Date Submitted:City, State, Country:Submitted by:Laboratory Number: ................
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