Electrical Black Book contains a wealth of up-to-date, useful, information within over 212 matt laminated grease proof pages. Includes a set of index tabs for revisiting commonly used pages.
212 pages of:
Electrical safety laws of electricity electrical conductors
Electrical codes & standards
Electrical conduit & conduit bending
Electrical formulae & conversion factors transformers & motors
Electrical socket-outlets, switches & enclosures
Led lighting, fibre optics & data cabling …and more
