flat roofing

Before EPDM Rubber: Tar and Rocks Overhead

February 11, 2014 Admin 0

In the days before EPDM rubber, flat roofing materials consisted of tar and gravel. The liquefied tar served as a water sealant; after it cooled, the surface was covered with gravel. The gravel served as […]

retail management

Jobs in the Retail Industry

February 4, 2014 Admin 0

The retail industry is the biggest employing sector in Australia. It includes all entities related to the sale of goods and services in the areas of personal and household goods, motor vehicles, and food. Retail […]