Reading a blueprint is like reading a road map. It tells you exactly what you are required to build. Read it wrong and you will build it wrong -- and that can b

Improve Your Ability to Read and Interpret All Types of Construction Drawings Blueprint Reading is a step-by-step guide to reading and interpreting all types of

This fully-illustrated guide offers a quick and easy visual reference for installing electrical systems. Whether you're installing a new system or repairing an