Education: No degree, certificate or diploma. Tasks: Load, unload and transport construction materials. Erect and dismantle concrete forms, scaffolding, ramps, catwalks shoring and barricades. Mix, pour and spread materials such as concrete and asphalt. Level earth to fine grade specifications. Pave and rake asphalt. Clean and pile salvaged materials. Tend or feed machines or equipment used in construction. Work conditions and physical capabilities: Physically demanding. Experience: Experience an asset.