Bonding question

[Flanders]

I never new that I have been miss informed,

 

[telectrix]

as murdoch said. it's not a reg. it's just best practice.

 

[SPARTYKUS]

As above

 

[ExArmy]

if they are in the same place, or even close i always use one continuous 10mm. much to the annoyance of an old electrician i work with who would install 2 even it it were a 20m run round the house in conduit and the gas and water were within 2 foot of each other, likes using up cable i think!