Captain Kirk

You are right to be concerned - the actual detail is in the relevant BS but as I am retired I no longer have access have longer to the...

I am surprised they did not give a choice of some topics, since this is a national exam - how could they compare am ignitor sequence for...

Hopefully the sink is not bonded!! If the water pipes are plastic then it might be even better - needs a pair of Marigolds at the sink...

The question is very poor and looking a previous papers - "selectivity" should be "discrimination" Basically what would happen if the...

The 15th edition IEE regs required everything that did not move to be bonded - if it did move bond it just the same - this led to metal...

No copper pipes need to be "earthed" at all as you suggest - service pipes cannot be used for earthing - Some copper pipes will need to...

I agree Murdoch - we are the only civilised country who still allow a non-copper cpc such as SWA. In hazardous installations such as...

The incoming supply gas pipe to the meter must not be bonded to the electrical installation under any circumstances. Gas meters have an...