Jeremy Harris Posted March 25, 2020 Share Posted March 25, 2020 11 minutes ago, pocster said: If I follow @Onoff ‘s example of 1 joint overnight - it would take me a month ! Would seem speedy compared to @Onoff's bathroom . . . 1 Link to comment Share on other sites More sharing options...
Onoff Posted March 25, 2020 Share Posted March 25, 2020 Just now, Jeremy Harris said: Would seem speedy compared to @Onoff's bathroom . . . He gets me. 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 25, 2020 Author Share Posted March 25, 2020 2 minutes ago, Jeremy Harris said: Would seem speedy compared to @Onoff's bathroom . . . I know . I want to finish my soil pipe before the lockdown ends Link to comment Share on other sites More sharing options...
ToughButterCup Posted March 25, 2020 Share Posted March 25, 2020 Well, at least you had the guts to try.... Link to comment Share on other sites More sharing options...
MikeSharp01 Posted March 25, 2020 Share Posted March 25, 2020 1 hour ago, pocster said: If I follow @Onoff ‘s example of 1 joint overnight In these troubled and emotional times I wonder that you can cope on only one joint a night - me I need 2 whiskys these days, joints I don't do. 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 Well ! After a struggle I re designed how I would do this so I could glue 1 part as I go . Deliberately allowing for 1 easy joint at the end . Marked with tape depth for each fitting and then a biro mark to ensure line up . Was a right PITA ! But now done ! ( unless it leaks ) Just need @Big Jimbo to say “ looks like a brilliant job “ to make my life complete ! Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 Will take advice on a boss strap for AAV - but it would be before this wc ( rather than after I.e the last thing on the soil run ) Link to comment Share on other sites More sharing options...
PeterW Posted March 26, 2020 Share Posted March 26, 2020 Just now, pocster said: Will take advice on a boss strap for AAV - but it would be before this wc ( rather than after I.e the last thing on the soil run ) It has to be outside of a specific distance from a WC entry - it is in the regs 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 2 minutes ago, PeterW said: It has to be outside of a specific distance from a WC entry - it is in the regs Erm ! Ok that’s not a problem if I move along my soil pipe I.e away from this wc . Which regs ? I’ve not seen that mentioned before . So is it critical ( or not ) that it’s not at the end of the soil pipe ? Link to comment Share on other sites More sharing options...
PeterW Posted March 26, 2020 Share Posted March 26, 2020 Part H https://www.planningportal.co.uk/info/200135/approved_documents/71/part_h_-_drainage_and_waste_disposal Min 200mm from memory but I would check. Also worth trying to get a strap boss in the top half of a horizontal run 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 4 minutes ago, PeterW said: Part H https://www.planningportal.co.uk/info/200135/approved_documents/71/part_h_-_drainage_and_waste_disposal Min 200mm from memory but I would check. Also worth trying to get a strap boss in the top half of a horizontal run Yes 200mm . Thicker white pipe is AAV So this type of arrangement ? Or is this better ? AAV pipe with pink arrow . Boss strap straight off WC waste - still over 200mm from pan exit Link to comment Share on other sites More sharing options...
PeterW Posted March 26, 2020 Share Posted March 26, 2020 Try and use swept elbows and not knuckle elbows. 2 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 3 minutes ago, PeterW said: Try and use swept elbows and not knuckle elbows. Ok - but either arrangement is ok ? . I assumed for an AAV it didn’t matter as much as it’s airflow rather than liquid . Link to comment Share on other sites More sharing options...
PeterW Posted March 26, 2020 Share Posted March 26, 2020 AAV is fine 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 Hmmmm - next issue . I assume there’s some trick here but google doesn’t yield it . How do I line these up ?? Rubix cube seems easier !! Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 So a flexible 110mm solvent weld pipe ?!?! https://www.ondemandsupplies.co.uk/magicflex-flexible-soil-pipe-connector-4/ Link to comment Share on other sites More sharing options...
PeterW Posted March 26, 2020 Share Posted March 26, 2020 4 minutes ago, pocster said: So a flexible 110mm solvent weld pipe ?!?! https://www.ondemandsupplies.co.uk/magicflex-flexible-soil-pipe-connector-4/ step away from the flexi... 90 degree elbow on the horizontal then use an 11/22 degree single socket to align to the bottom pipe. Hope you can lift that vertical pipe though .... 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 3 minutes ago, PeterW said: step away from the flexi... 90 degree elbow on the horizontal then use an 11/22 degree single socket to align to the bottom pipe. Hope you can lift that vertical pipe though .... I did guess flexi was bad !!! ? In 110mm soil weld I can find 90 , 135 but no 11/22 socket thingy . Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 https://www.plastics-express.co.uk/soil-vent-systems/solvent-weld-soil-system/solvent-weld-soil?product_id=902 Not clear to me how it adjusts . Must have flexible type pipe inside ?!? ? Link to comment Share on other sites More sharing options...
PeterW Posted March 26, 2020 Share Posted March 26, 2020 Look for 112.5 (22.5) In reality I wouldn’t have done it like that and having soil pipes do a 90 degree tee is not ideal. I would have used a Y junction further down the flow, and then used a standard swept elbow at the bottom of the vertical to direct it across at 45 degrees to the main flow. I would also be securing the horizontal flow much better as a vertical drop will bounce that joint hard and you need to strap it tight up against the elbow. 1 Link to comment Share on other sites More sharing options...
dpmiller Posted March 26, 2020 Share Posted March 26, 2020 38 minutes ago, pocster said: https://www.plastics-express.co.uk/soil-vent-systems/solvent-weld-soil-system/solvent-weld-soil?product_id=902 Not clear to me how it adjusts . Must have flexible type pipe inside ?!? ? you rotate one end relative to the other. Link to comment Share on other sites More sharing options...
Big Jimbo Posted March 26, 2020 Share Posted March 26, 2020 3 hours ago, pocster said: Well ! After a struggle I re designed how I would do this so I could glue 1 part as I go . Deliberately allowing for 1 easy joint at the end . Marked with tape depth for each fitting and then a biro mark to ensure line up . Was a right PITA ! But now done ! ( unless it leaks ) Just need @Big Jimbo to say “ looks like a brilliant job “ to make my life complete ! That looks sooooooo much better....... I'm going to say it.....BRILL 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 4 minutes ago, Big Jimbo said: That looks sooooooo much better....... I'm going to say it.....BRILL I’m a pro now !!! 1 Link to comment Share on other sites More sharing options...
Pocster Posted March 26, 2020 Author Share Posted March 26, 2020 (edited) 51 minutes ago, PeterW said: Look for 112.5 (22.5) In reality I wouldn’t have done it like that and having soil pipes do a 90 degree tee is not ideal. I would have used a Y junction further down the flow, and then used a standard swept elbow at the bottom of the vertical to direct it across at 45 degrees to the main flow. I would also be securing the horizontal flow much better as a vertical drop will bounce that joint hard and you need to strap it tight up against the elbow. Hmmm yes . I was taking short route method - but take your point . Still can’t find 112.5 soil weld - I must be looking wrong intend to add support later anyway Edited March 26, 2020 by pocster Link to comment Share on other sites More sharing options...
Mr Punter Posted March 26, 2020 Share Posted March 26, 2020 https://www.drainagesuperstore.co.uk/product/110mm-1125-degree-single-solvent-weld-socket-bottom-offset-bend.html 1 Link to comment Share on other sites More sharing options...
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