Hi all
I was looking for the section in the red book that gives the size of the water and gas services bonding cable. I know for domestics it's 10mm and 16mm main earth to the consumer unit but what table actually gives it to you the sizes.
I was looking for the section in the red book that gives the size of the water and gas services bonding cable. I know for domestics it's 10mm and 16mm main earth to the consumer unit but what table actually gives it to you the sizes.
