This is the third year course course for individuals in the building trades' Painting/Decorating apprenticeship program. This course is taken twice in the third year. This course covers a study of decorative interior finishes, marbleizing, graining, glazing, antiquing, stripping and lining, furniture finishing, wall coverings, paper, fabrics and vinyl; surface preparation, tools, equipment, sizes and adhesives. Estimating, cost analysis and bidding, human relations and industrial safety. A review of PTD 101 through PTD 151.