Cordial greeting, friend Vargas Martin to interpret the value of a resistance of that type with a strip of colors there is a code which applies to them as well as you indicated earlier, but within that code several rules apply that vary according to the type of resistance and its color band number, among them the type of material from which said resistance is manufactured is designated whether it is made of metal or carbon film. I will explain, in the majority of times when the golden color appears in the third position it becomes a constant (0.1) and this is a multiplication factor by the first two that are significant resistance values; in this case Cafe = (1), Black = (0) bone 10, then the operation would be (10x0.1 = 1) that is to say that this resistance is 1 ohm, the next strip being gold colored, according to the code of colors corresponds to 5% tolerance, which means that its value at the time of measurement can be 5% more than 1 ohm or 5% less than 1 ohm, the last strip being black indicates a part of the material that It is made and the temperature that it can withstand is before being damaged, each color has its numerical assignment and is read as part per million (PPM), in this case being black is equal to (250ppm), this applies to the large most resistance of pressure or very low tolerances that in itself is the same, I hope I have been helpful and you have cleared your doubts. Cheers