Part P (well M actually). Please helpme settle an argument

[Burnt Fingers]

My opinion is that universally, the accepted lowest hight above floor is 450mm to the bottom of the socket - not the centres. I have two guys in a property fitting them at 450mm to the centres. I think I am right, but before I tell them to chop out some wall......

 

[Sintra]

Yes between 450 and 1200 so to me that means 450 to the bottom of a socket and 1200 to the top of a switch etc.

 

[telectrix]

you are correct. 450 mm to the bottom. minimum, can be higher up to 1200 mm to the top.

 

[Burnt Fingers]

Thanks Sintra. I'll set them off chopping, glad I checked tho

 

[Sintra]

Is it a new build?

 

[1shortcircuit]

Figure 8a page 161 of the On-Site Guide shows the heights and the 1200 is to the top of the switch and the 450 to the bottom.

You are correct my friend.

If it's a new build then go and have yourself some fun lol

 

[i=p/u]

key question from frank. isit?

 

[Goody]

Is it a new build?

If it is an old build where other sockets are placed 250mm above the floor, do we still have to place the new sockets at 450mm or match the height of other sockets in the room?

 

[Des 56]

As 1shortcircuit has emphasised ie if this is a rewire hold tight with the chopping order

 

[electromonkey]

If it is an old build where other sockets are placed 250mm above the floor, do we still have to place the new sockets at 450mm or match the height of other sockets in the room?

Sockets in "old builds" have no specific hight requirement. It's always a good idea though when deviating from the 450 - 1200 to get it in writing from the customer as to what they want.

 

[Goody]

Sockets in "old builds" have no specific hight requirement. It's always a good idea though when deviating from the 450 - 1200 to get it in writing from the customer as to what they want.

Part P defines that sockets & switches to be placed for convenient access by the people living in that property. In my opinion matching the position of other sockets while putting up new sockets is a sensible option.

 

[Paul.M]

Looks like they need to do a bit more chasing out. Try not to take the part pee out of them too much

 

[topquark]

The rule for old properties is that you are not allowed to make any additions less accessible (the same when rewiring same).

 

[leolec]

If its a concrete floor make sure the builder is not going to raise it further with screed, self leveller and/or tiles.

 

[Goody]

The rule for old properties is that you are not allowed to make any additions less accessible (the same when rewiring same).

... and out of place with other fixtures, I guess.