Coverage of US and SI units where appropriate.

Here is the best way to practice for the mechanical PE exam. The Mechanical PE Sample Examination simulates the 8-hour test, with 40 problems for the morning (breadth) session and 40 problems each for the 3 afternoon (depth) sessions: HVAC and Refrigeration, Mechanical Systems and Materials, and Thermal and Fluids Systems. The problems use the same multiple-choice format as the exam and are accompanied by full solutions.

"The most realistic practice you can get" 40 problems covering the morning portion of the exam 40 problems covering the three afternoon sessions of the exam Replicates the exam format, level of difficulty, time limit, and number of problems Step-by-step solutions help you check your problem-solving methods Helps you identify topics that require extra review