This review course, Practical Problems, will cover fundamental concepts in plumbing and problems related to the actual practice of plumbing. It will include discussions on plan reading and interpretation, plumbing materials, plumbing fixtures and appliances, hand and machine tools, basic maintenance and repair, as well as bill of materials and estimates. The Practical Problems examination will consist of 100 items and last for four (4) hours, with a total weight of 40%.
