About this document

Subgrade Soil and Bitumen Testing Methods by Ma Velo is a document available to read on EtoBox.

This document discusses materials and tests for subgrade soil, aggregates, bitumen, and bituminous emulsions used in road construction. It outlines various tests conducted on aggregates like impact, crushing, specific gravity and absorption. It also lists bitumen tests like penetration, ductility, softening point and requirements. Further, it describes properties and types of cutback bitumen and bituminous emulsions used in roadworks. Various tests conducted on emulsions are also mentioned.

Author

Ma Velo

Language

EN