Ideal for everyday use by project managers, process engineers, mechanical engineers and sales people, this handbook provides quick access to symbols, selection criteria, conversion guidelines, and more. This compact reference contains key information that is often needed on a regular basis. Due to its size and weight it is very portable, thus making it your first choice to take to meetings or remote locations. It is a mini version of more expensive, larger, detailed shelf-based handbooks such as ISA's PGS Series and the ISA Directory. Its affordable price makes this book perfect for companies who are just starting up or have limited budgets. Contents: Symbols Measurement Control Loops Control Valves Tables for Conversion, Corrosion, Resistance.