The manual is devided into two sections. The first section provides background informationnecessary to perform the test methods and include chapters on the nature of asphalt binders, a description of some basic engineering terminology, the handling of asphalt binders, temperature measurements, and an introduction to the PG grading system with example grading problems. The second section of the manual contains detailed information with respect to conducting the tests necessary to grade asphalt binders within the PG grading system

LOKASI: Lemari Referensi
RF.19