How do you find that information?

Can you post some photos and a diagram? Also indicate where the gutters are overflowing.

Hahaha. Good one chippy.
Just another US ethically bankrupt SEO leech. "personalized" gave him away.

Why has Southern Australia been experiencing weeks of unusually strong winds?
These high winds are a result of a sudden and dramatic heating event in early July, where temperatures in…

Well done!

Building consultants who do inspections do not do forensic storm water and sewer pipe inspections. This vital inspection needs to be arranged separately at PCI. This forum is littered with…

How tall is the wall? Was an engineered design required?

New home owners are strongly advised to have a forensic examination of all drain, storm water and sewer pipes prior to handover.

One check rarely done is having a forensic examination of the stormwater and sewer pipes for slope, obstructions and damage.

The sooner you have it repaired, the better.

I wouldn't wait but my experience was that an end cap had cracked but it was in place and not leaking,,,,,until a possum decided to move it and move…

The 8 years duration in NSW nullifies the builder of responsibility.

Unfortunately, the waybackmachine didn't commence archiving websites until 1996. There are alternatives to the waybackmachine but it is a non existent possibility that any would date back to 1988.
You…

The BCA was officially adopted in Victoria in 1994. This replaced the local building codes that were in use.
Note that Victoria has, at no time, adopted the BCA as a…

Plumbers are not trained in rainwater harvesting best practice, they just copy each other's substandard practices which have become endemic. What I have mentioned in this thread is but a…

If the submersible pump draws water from the bottom, make sure the plumber places it on a perforated ledge so it doesn't vacuum the tank's floor, sending dirty water to…

I doubt very, very much that you would find a 2,000 L stainless steel tank as narrow as a poly Thin Tank.
The poly Thin Tanks are robust, cheaper than…

Maybe the second 'good soul' frequents Homeone but as Chop Chop would say, "Perish the thought!"

The few issues I mentioned are explained as simply as possible.
Which ones would you like further explained with photos?

Yes, you need to do that.
Thin tanks are more expensive than the equivalent same capacity poly round tank but cheaper than a steel tank.
A few hints.
PUMP:
Don't be talked into…

It will be polyethylene (Poly), not Polyvinyl Chloride (PVC).
A 2,000 L colorbond or stainless steel tank 500mm or less wide would be hard to find, but some manufacturers do custom…

No joke but the friend also needs to know how to make files. It would be prohibitively expensive if commercially done.
Even some first stage rockets and rocket engines are 3D…

Well, I searched and searched WP without success then tried Reddit, again without success! But then...a light bulb moment and...
viewtopic.php?f=1&t=108904

Didn't you recently post this on Whirlpool and receive many good replies?

It shalt behooveth thee to present thy query in the forum apt, whereupon the wise and learned in the art do congregate to aid Homeone's noble cause.
With apologies to Shakes.

The NCC is a performance based document and work done must meet the minimum requirement in the stated Performance Requirements, regardless of the method used when undertaking that work.