AASHTO T 248-02 pdf free download

SCOPE 1.1.                         These methods cover the reduction of large samples of aggregate to the appropriate size for testing employing techniques that are intended to minimize variations in measured characteristics between the test samples so selected and the large sample. 1.2.                    The values stated in SI units are to be regarded as the standard. 1.3.         This …

AASHTO T 247-02 pdf free download

AASHTO T 247-02 pdf free download

Preparation of Test Specimens of Bituminous Mixtures  by Means  of California Kneading Compactor Scope 1.1. The approach covers the compaction of check specimens of bituminous paving combinations through a mechanical compactor that imparts a kneading motion to the test specimens via a series of person impressions made with a ram. 1.2. This standard may involve risky substances, operations, …

AASHTO T 246-07 pdf free download

AASHTO T 246-07 pdf free download

Resistance to Deformation and Cohesion of  Bituminous Mixtures by Means of Hveem  Apparatus Scope These methods cowl the willpower of (1) the resistance to deformation of compacted bituminous combinations via measuring the lateral strain advanced from making use of a vertical load by means of the hveem stabilometer, and (2) the concord of compacted bituminous …

AASHTO T 245-97 pdf free download

AASHTO T 245-97 pdf free download

Resistance to Plastic Flow of Bituminous Mixture Using Marshall Apparatus Scope This method covers the measurement of the resistance to plastic float of cylindrical specimens of bituminous paving combination loaded at the lateral surface by the marshall apparatus. this technique is for use with combinations containing asphalt cement, asphalt cutback or tar, and aggregate up …