Standard Test Method for Float Test for Asphalt Materials

Importancia y uso:

4.1 The float test characterizes the flow behavior or consistency of certain asphalt materials.

4.2 This test method is useful in determining the consistency of asphalt binder or emulsified asphalt residue as one element in establishing the uniformity of certain shipments or sources of supply.

Note 1: The quality of results produced by this standard is 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 guidance provides a means of evaluating and controlling some of those factors.

Subcomité:

D04.44

Referida por:

D3666-24, D0977-20, D0244-23

Volúmen:

04.03

Número ICS:

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

Palabras clave:

asphalt binder; float; high float; pouring temperature;