Standard Test Method for Viscosity of Asphalts by Vacuum Capillary Viscometer

Importancia y uso:

5.1 The viscosity at 60 °C [140 °F] characterizes flow behavior and may be used for specification requirements for cutback asphalt and asphalt binders.

Note 3: The quality of the results produced by this standard are dependent on the competence of the personnel performing the procedure and the capability, calibration, and maintenance of the equipment used. Agencies that meet the criteria of Specification D3666 are generally considered capable of competent and objective testing, sampling, inspection, etc. Users of this standard are cautioned that compliance with Specification D3666 alone does not completely ensure reliable results. Reliable results depend on many factors; following the suggestions of Specification D3666 or some similar acceptable guideline provides a means of evaluating and controlling some of those factors.

Subcomité:

D04.44

Referida por:

D3381_D3381M-18, D3791_D3791M-11R24, D4989_D4989M-90AR21, D2027_D2027M-19R24, D3381_D3381M-18, D3381_D3381M-18, D2493_D2493M-24, D2028_D2028M-15R21E01, D4887_D4887M-11R21E01, D1754_D1754M-20, D2872-22, D1754_D1754M-20

Volúmen:

04.03

Número ICS:

91.100.50 (Binders. Sealing materials), 93.080.20 (Road construction materials)

Palabras clave:

asphalt; capillary; vacuum; viscometer; viscosity;