OLD WIRING BLACK AND BROWN
History of Old electrical wiring identification: photo guide
Old Electrical Wiring Types Photo guide to types of Electrical Wiring in Older buildings. We illustrate a variety of types of electrical wiring found in older buildings. While varying somewhat by area of the country in the U.S., Latin America, Europe, and other areas, there are recognizable generations of electrical wiring ( KNOB & TUBE , greenfield, armored cable or BX wiring, plastic or NM
British Wiring Colours: Your Personal Guide
The old electrical colours were phased out in 2006 but, as you can imagine, old wiring still exists in many houses and appliances. If your home has old wiring, it is worth getting it checked by a qualified electrician to make sure it is in safe working order.
Ceiling rose wiring (older cable colours) | Ceiling Rose
Assuming your wiring uses the ‘old’ core cable colours i.e Red (live), Black (neutral) and Green/Yellow (earth) then Fig.1 shows the most common way your ceiling rose will be connected. Click Here – If the cables in your house have Brown (live), Blue (neutral) and Green/Yellow (earth) cores.