This exceptionally produced trainee guide features a highly illustrated design, technical hints and tips from industry experts, review questions and a whole lot more! Key content includes Introduction to Pneumatic Systems, Introduction to Hydraulic Systems, Specialty and Precision Tools, Inspect and Repair Valves (CT 20, 21.2, and 21.3), Maintain and Repair Pressure Limiting Devices and Relief Valves (CT 22, 23.1, 23.2, and 24), Introduction to Metering Devices and Provers, Introduction to Pumps, Introduction to Gas Compressors, Install and Maintain Bearings, Install Mechanical Seals and Maintain and Repair Drivers.Instructor SupplementsInstructors: Product supplements may be ordered directly through OASIS at http://oasis.pearson.com . For more information contact your Pearson NCCER/Contren Sales Specialist at http://nccer.pearsonconstructionbooks.com/store/sales.aspx . Annotated Instructor's Guide Paperback 0-13-046683-2 Computerized Testing Software 0-13-038437-2 Transparency Masters 0-13-038425-9