Before you is the real encyclopaedia both for a master-electrician and for a novice, where you will find answers for all basic questions, touching electrification of apartment and частного of house : all about wiring, wall outlets, bulbs, necessary for work instruments, devices and protective devices. Simple incremental guidance for drafting of domestic electric charts and understanding, how to expect watts-ins. Specialists with by experience anymore 20-лет give practical advices that will help you maximally exactly, neatly and with minimum expenses to mount electric charts and will help to settle difficulties arising up during setting and editing of elements of электрообеспечения of your accommodation.