Difference between revisions of "Talk:Cable Sizes"
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--[[User:John Rumm|John Rumm]] 03:33, 17 May 2007 (BST) | --[[User:John Rumm|John Rumm]] 03:33, 17 May 2007 (BST) | ||
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| + | Could do. Or you could add a column or more, might be more informative. Upto you. | ||
| + | [[User:NT|NT]] 08:25, 17 May 2007 (BST) | ||
Revision as of 07:25, 17 May 2007
Buried column
I was not sure what the intention of the "buried" column was going to be. Since BS7671 has a number of versions of buried that could be used:
Method 2 : Buried direct in building materials - this is treated as method 1 (clipped direct)
Method 6 : In conduit in thermally insulating wall with one side in contact with a thermally conductive surface
Method 7 : cables in conduit in masonry
and then there is cable in insulating material which seems to have no "method", but counts for a 50% de-rating straight off.
Methods 1 and 2 are the most likely to be met during DIY I would guess, followed by 7
Any thoughts? Or scrap the column and point em at BS7671 or the OSG?
--John Rumm 03:33, 17 May 2007 (BST)
Could do. Or you could add a column or more, might be more informative. Upto you.
NT 08:25, 17 May 2007 (BST)