Most construction trades have an acceptable fudge factor. A few trim joints could be tighter, some of the painting neater, a stair tread less squeaky. Even new houses come with parts that are not ...

Unless storms bring down power lines, electrical systems are remarkably reliable and safe due to strict codes and built-in safety features. They cover all but a few weak links that appear mainly in ...

Many companies face the problem of checking cableforms to see that they are correctly wired up before installing them. I have seen two ways of doing this, both with disadvantages for smaller companies ...