Electrician's Pocket Manual (Pocket References (McGraw-Hill)) Complete, compact and featuring formulas, tables, and diagrams in place of lengthy text descriptions, this handy reference delivers job-essential information in a quick look-up format. The new Second edition has been updated to include the 2005 National Electrical Code, new symbols for electrical drafting now being used in CAD drafting, additional... HVAC Pump Handbook, Second Edition
The emergence of digital electronics has had a tremendous impact on industrial societies throughout the world. In the heating, ventilating, and air-conditioning (HVAC) industry, the development of digital electronics has brought an end to the use of many mechanical devices; typical of this is the diminished use of mechanical controls for HVAC...
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