If it helps the distance from a oil boiler flue to storage tank 1.8 mts that distance applies to any opening into a building.
There is something...
All that stuff perfectly saleable
I've been dealing part time in 20th century stuff (mostly deco) for over 40 years. I can assure you you have...
I TV now reporting Johnson had a birthday party for 30 on 19th June 2020
Sketch of what you intend to do would be useful.
Is there a reason for starting at 1 mt deep?
400mm drop over 1.2 mt way too much highly likely...
Certainly the Grant combi's got rid of pressure switch couple of years ago .We take take them out as part of service now awful things and very...
Measure from bottom off feed tank to tap every meter = 0.1 bar
So if its 5 mts you have 0.5 bar pressure.
Do a web search for INSUduct saves having to dig out inside
Have used them a number of times .
Pressure switch needs replacing
If you decide to do it yourself be very carefully brazed on connection very easy to snap/distort/cause to leak.
The G3 requirement is for pressurised cylinders only G3 registered installer's can touch them.
Sealed systems with a gas boiler if its a combi or...
Best answer would probably be a repipe to use one pump and 2 motorised valves.
If you retain 2 pumps you have to use relays to separate live feeds...
Not the best needs bit of a pull and clipping to wall.
We always duct tape pipe in that sort of situation.
Getting to be a common problem older underfloor systems not working correctly (if they ever did)
Have sorted a few we are polypipe registered...
In that case inspection chamber will be fine, make sure you connect to existing preferably with a Y type connection and you will need to provide...
How do you intend connecting the new W C into drain?
Yes any opening into a building.
Vent must terminate 900mm above any opening into a building within
3 meters of vent .
Section 1.31 Document H building regulations.
You would be much better taking off trv head and using the screw down cap that came with trv.
Many trv valve heads do not shut mechanical off so...
Get a 28mm tank connector and a 22 x 28 Compression reducing set
And measure correctly next time.
Get it on a fall and have done with it
On a kitchen sink it will collect enough sediment without helping it with a back fall.
If your your going to braze anything of any size you may struggle with propane. Oxy acetylene much easier way more control.
You can also Tig...
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