After some help/advice on bonding in a bathroom.
I understand the requirements for main bonding, although one question, is an integral garage classed as point of entry? i.e. a gas meter in the garage needs to be bonded within 600mm of meter, or 600mm after it passes through garage wall into house?
Also have some queries on supplementary.
If a kitchen is supplied from main cold water supply via plastic, then copper again at sink, do the hot & cold feeds (copper) under the sink need to be cross bonded?
Also in a bathroom I understand that with the added risk shock there is a need for extra bonding. Looking at the diagrams in 'on-site guide' it shows cross bonding at each set of taps, and between taps and rads. If all pipes pass through airing cupboard (i.e. hot, cold and central heating) can they just be cross bonded here rather than doubling up on the cross bonding in the bathroom?
Also, when bonding a shower feed, do you just link between shower CPC and copper feed? If so, can this be taken from the shower disconnection switch and bonded onto the shower feed in the ceiling void?
Sorry if these questions sound silly!!
I understand the requirements for main bonding, although one question, is an integral garage classed as point of entry? i.e. a gas meter in the garage needs to be bonded within 600mm of meter, or 600mm after it passes through garage wall into house?
Also have some queries on supplementary.
If a kitchen is supplied from main cold water supply via plastic, then copper again at sink, do the hot & cold feeds (copper) under the sink need to be cross bonded?
Also in a bathroom I understand that with the added risk shock there is a need for extra bonding. Looking at the diagrams in 'on-site guide' it shows cross bonding at each set of taps, and between taps and rads. If all pipes pass through airing cupboard (i.e. hot, cold and central heating) can they just be cross bonded here rather than doubling up on the cross bonding in the bathroom?
Also, when bonding a shower feed, do you just link between shower CPC and copper feed? If so, can this be taken from the shower disconnection switch and bonded onto the shower feed in the ceiling void?
Sorry if these questions sound silly!!