The standard reference book for all engaged in electrical work. The easy-to-follow text supported by diagrams, explains the complex regulations in terms a practical electrician can understand. And it now incorporates reference to the lEE on-site guide that enables you to make calculations and design circuits in a much quicker and simpler manner.
Simple, straightforward notes to help engineers understand the operating principles of combination boilers and their control circuitry.
An essential reference book for plumbers, gas fitters, and heating and ventilating engineers whose work requires basic electrical knowledge and an understanding of electrical regulations including central heating controls.