The sub base was a car park for 10 years and very compact so minimal movement there I guess, sand compressed a fair bit. I am tempted to tread the rebar mesh in after tamping as it being down on chairs (bricks) makes getting on it difficult 🤔. I do have paths that need repairing so might dig them out ready, I can always mix concrete afterwards if none left over.
Oh yes, long timber across shuttering (which will be used fir tamping). Fairly flat.
It only comes in half meter load sizes and I can afford to be short.
Looking good, question, as the truck only has 3 shutes it only reaches half way over my 6 meter long slab, minimix offers “free flowing concrete” sound much easier to push to the back of the slab, any downsides?
That’s been happening a lot in Bristol over the years, the BT office block I used to work in is all flats and the vehicle depot flattened for a housing estate.
I think I will move the PRV that I fitted to the kitchen tap and outside tap only to the incoming supply and find a balance of pressure that gives a good shower but controllable elsewhere, I have noticed when the loo finishes filling there is a real thump within the pipe work.
Yes I agree 👍.
That makes sense, tried fast and slow but it does not happen all the time so difficult to see. Yes when I turn it off fast there is an audible click from the boiler. Never heard of an “anti thump” device, I suppose it’s similar to water hammer 🤷♂️
To be more specific, the boiler fires up briefly when I turn the sink cold water tap off. I do have high water pressure, reduced to the kitchen tap and outside tap but nearly 8 bar everywhere else (brilliant shower 🤔). Do I need to reduce the pressure elsewhere?