Thickness of the distribution box casing
According to national standards, the wall thickness of the low-voltage distribution box should not be less than 1. It includes different casing sizes and capacities that would define a casing's limitations. Casings are also known as Encasement pipe, which comprises steel tubes that are utilized for gas and. Why such odd sizes? All we can really say about that is that they stem from historical sizes from so far back that no one knows. These Distribution Cabinets are to be outdoor type nd to be fabricated out of 2 mm GI sheet steel. The body of the boxes shall have sufficient re- enforcement with suitable size of channels keeping a provision for fixin andle conforming to general.
Read More