939011858 - KEY

Every cable represented in the outlines electrical workers is characterized from a code (of one or two letters) that identifies its color, according the following table.

CABLE COLOR	CODE
BLACK	N
WHITE	B
LIGHT BLUE	A
BROWN	M
YELLOW	G
RED	R
GREEN	V
GREY	H
PINK	S
ORANGE	C
VIOLET	Z
BLUE	L

In the cable with double colors, the first color is main one. Eg.RV= red cable with green stripes.