Education: Secondary (high) school graduation certificate. Tasks: Prepare estimates of labour and/or material costs. Read blueprints, drawings and sketches to determine work requirements. Measure, cut, shape, assemble and join materials made of wood, wood substitutes, lightweight steel and other materials. Schedule and co-ordinate work on sites. Supervise other workers. Estimate costs and materials. Employment terms options: Evening. Experience: 3 years to less than 5 years. Employment terms options: Morning. Day.