Documents Asphalt

Asphalt Asphalt/ æsf lt/ ( listen) is a sticky, black and highly viscous liquid or semi-solid that is present in most crude petroleums and in some natural deposits. Until…

Education Civil engineering material bitumen

1. CIVIL ENGINEERING MATERIAL BITUMEN LECTURE SERIES 2nd Year TANUJ CHOPRA Asst. Professor 2. MELTED BITUMEN 3.  A black or dark brown viscous material, composed principally…

Engineering 2 binders material

CHAPTER THREE BINDERS * HAILEMARIAM GIRMA * HAILEMARIAM GIRMA DEFINITION * HAILEMARIAM GIRMA * Binders are substances that are used to bind inorganic and organic particles…