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UK diy (uk.d-i-y) For the discussion of all topics related to diy (do-it-yourself) in the UK. All levels of experience and proficency are welcome to join in to ask questions or offer solutions. |
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#1
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victorian downpipe joints
Should the top part of a cast iron down pipe sit loosely within the lower part
of the pipe? The lower part of the pipe has been raised above the drain but should flow down into the drain: should we fit a "shoe"? -- for full context, visit https://www.homeownershub.com/uk-diy...s-1313520-.htm |
#2
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victorian downpipe joints
On 11/09/2018 16:14, Oneofthetwo wrote:
Should the top part of a cast iron down pipe sit loosely within the lower part of the pipe? You mean where one section of cat iron pipe ends and joins to the next? The joints need to be sealed. This was traditionally done by winding cord around the male end of the pipe before inserting into the socket to create a seal around the bottom of the socket, then mortar or mastic used to fill the socket (the cord providing enough seal to stop the mortar falling into the pipe and going down the drain) The lower part of the pipe has been raised above the drain but should flow down into the drain: should we fit a "shoe"? Depends on how well shaped the gully is, and whether water will splash back against the wall making it damp. -- Cheers, John. /================================================== ===============\ | Internode Ltd - http://www.internode.co.uk | |-----------------------------------------------------------------| | John Rumm - john(at)internode(dot)co(dot)uk | \================================================= ================/ |
#3
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victorian downpipe joints
On Tuesday, 11 September 2018 16:14:09 UTC+1, Oneofthetwo wrote:
Should the top part of a cast iron down pipe sit loosely within the lower part of the pipe? The lower part of the pipe has been raised above the drain but should flow down into the drain: should we fit a "shoe"? -- for full context, visit https://www.homeownershub.com/uk-diy...s-1313520-.htm Cast iron down pipe should be installed from the top down. This to ensure there is a clearance to allow for expansion. The joints were sealed with a tarred rope called Gaskin. Dunno if it's still available. You could use some modern flexible sealant I suppose. |
#4
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victorian downpipe joints
On 13/09/18 06:56, harry wrote:
On Tuesday, 11 September 2018 16:14:09 UTC+1, Oneofthetwo wrote: Should the top part of a cast iron down pipe sit loosely within the lower part of the pipe? The lower part of the pipe has been raised above the drain but should flow down into the drain: should we fit a "shoe"? -- for full context, visit https://www.homeownershub.com/uk-diy...s-1313520-.htm Cast iron down pipe should be installed from the top down. This to ensure there is a clearance to allow for expansion. The joints were sealed with a tarred rope called Gaskin. Dunno if it's still available. You could use some modern flexible sealant I suppose. I thought many were done by hammering in lead slivers? |
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