Could you please tell me if there is spcific regulation that prohibits a distrubition board ( E.G ) i n the basement of a building controling circuits that serve the first and second floors
Hi I am wondering if there is a regulation stating that earth bars within a distributionboard must be linked if both are being used. Would regulation 542.3.2 cover this query
I recently attended to a burnt out main isolator on a tp&n 100amp board sadly the screws had not been tightened properly,luckily I had a direct connection kit for this board and managed an [...]
working on a large installation. The distributionboard contains a large number of RCBO protected circuits. Can I perform RCBO tests at the distributionboard [...]
The meter cupboard for a farm building is on the outside of a wall. I propose to install a metal clad distributionboard incorporating a 15mA rcd as the main switch. The board will have machanical[...] to the height of the board. [...]
