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- Joined
- 22 Nov 2017
- Posts
- 339
Yep it's at the rear of the property.
In that case there is no requirement for your hard surface to be porous.
At least that is one less thing to worry about!
Yep it's at the rear of the property.
your estimate is a little high imo
20m2 @ 100mm deep will take 2 cubic metres of concrete £300 to £350 ish for proper concrete, not the cheaper concrete used for backing up kerbs etc...
(picture a 1m x 1m cube, 100mm goes 10 times to the height, so 1 cubic metre at 100mm deep = 10m2, at 50mm deep you will get 20m2)
Old conrete is recycled, so only labour and diesel to drive to the tip
actually recycled concrete is often used a hardcore, its called crushed concrete
whole job will easily cost less than £400 (i am being generous here ((if done correctly))
At present 1 cubic metre of concrete is more than enough for whats dug out
All its cost the builder so far is labour and about £20 diesel and any hardcore he probaly bought
thanks
that at least answers the whats underneath it part
and explains why it soaked in so fast
its certainly interesting
and can see why on new builds/developements should be implemented
obviously the extra cost can be put onto sale prices
doubt its going to be of much use to the op though
and as his patch is to the rear not front of the principal part of the house
i assume the afore mentioned regulation may not apply?
in his example would a gap around the edge with a french drain stlye soakaway suffice?
just out of curiosity as obviously his cowboys cant do anything properly
edit i type very slowly so you probably already answered
the regulation bit by the time i finished typing
thanks againIf the french drain provides a run off to porous land within the curtilage of the dwelling and does not for example simply lead to a drain then yes it is sufficient. The theory behind it is similar to the development site I described before the water runs off the hard surface and into the porous garden. Where in time it slowly leads to the water table or local stream rather than exiting directly into the drains and overloading the system.
If the french drain provides a run off to porous land within the curtilage of the dwelling and does not for example simply lead to a drain then yes it is sufficient. The theory behind it is similar to the development site I described before the water runs off the hard surface and into the porous garden. Where in time it slowly leads to the water table or local stream rather than exiting directly into the drains and overloading the system.
The property is a 100 year old terrace house with a soft garden at the front and a concrete back yard. It would have always had a concrete or hard surface back yard since it was built and the back yard originally housed the outside toilet and coal house. Same with every other house in the street. Most houses in the street now have a variety of extensions built, garages, driveways, etc. All hard surface and no drain at the edge. Just their normal household drains for waste water and gutters from the roof.
Now because I have decided to replace some of the old knackered concrete like-for-like, I have to start putting in new drains in case I cause a flood?
your estimate is a little high imo
20m2 @ 100mm deep will take 2 cubic metres of concrete £300 to £350 ish for proper concrete, not the cheaper concrete used for backing up kerbs etc...
(picture a 1m x 1m cube, 100mm goes 10 times to the height, so 1 cubic metre at 100mm deep = 10m2, at 50mm deep you will get 20m2)
Old conrete is recycled, so only labour and diesel to drive to the tip
actually recycled concrete is often used a hardcore, its called crushed concrete
whole job will easily cost less than £400 (i am being generous here ((if done correctly))
At present 1 cubic metre of concrete is more than enough for whats dug out
All its cost the builder so far is labour and about £20 diesel and any hardcore he probaly bought
they all appear to come from Ireland.
Oh and I've just had it confirmed that they are indeed travellers. Looked at the gaffers FB profile and he's at a funeral, the type traveller type have, over the top. Then while checking out the profile of the deceased and other tagged people, they all appear to come from Ireland.
Be prepared for some aggro if you tell him to **** off, if he does just ring the police and say he is aggresive and you feel threatened.
Its upto you OP, how you are going to proceed
Either tell him you want 100mm of concrete (not including hardcore) as agreed and you will be checking the excavated depth, you will be present when they are pouring the concrete, and you want to see a receipt for the concrete to make sure its suitable for a driveway (and not the cheap stuff for backing up kerbs)
if he agrees to this i would let him finish it imo.
but be wary in case half way through pouring the concrete he doesnt come and ask you for extra money to complete the job, excuse like i underestimated the cost and need to add more money to finish the job (travellers call this bouncing a job)
if he disagrees then tell him you are not happy and you dont want him to finish the job, offer him £100 to cover his expenses and be firm but polite.
Threaten him with trading standards and/or police if he refuses to leave.
he wont want them involved as they will ask him for tax numbers/ vat numbers etc....
you are breaking no laws afaik as you are willing to pay for reaonable expenses while he is doing shoddy work.
and to check the depth all over
couple of pins/sticks/canes etc and string/rope thats longer
than the diagonal distance of the plot
make sure 1 corners correct depth and put the pin there
push down till string is just touching the ground
mark them say 4 inches from the bottom
so you know both will be going in same depth
you can then leave the 1st pin in the corner
and pivot the other to measure any part of the plots depth
winding the string in/out as required
that sounded complicated lol
but its pretty simple you probably get what i mean
oh we can clearly see that from the photos lolCheers but there's eyesight in it that its no where near deep enough or level.
oh we can clearly see that from the photos lol
still handy to have the pins and string ready just in case
so if they do a bit of work and they shove it around a bit with a landscape rake
and say look its level/deep enough now