Just a few points to keep you thinking about the state of the regulation of our industry.

An old post but maybe others will benefit...I use homeproject365 which have dedicated databases for materials, labor and overheads. Unfortunately the materials database is not sync with supplier/merchant pricing but it's easy to keep the prices up to date. Another thing is that if you change the price of particular material, that will reflect in all your quoting/tendering forms.

No it does not comply. the plumber should have run the drain to an approved point of discharge. E.g a gully trap.

Thank you very much. I thought that would be the case.

Hi there,

I had a new hot water cylinder installed last year. I noticed some dripping sounds on the weekend, as the HWC was heating, and went under the house to investigate. It appears that both the hot and cold water pressure relief valves just drain directly onto the earth under the house, right next to two piles. The dripping sound was (what google tells me) the cold water pressure relief valve dripping.

Is having these relief valves just drain under the house next to piles a code compliant installation? Do they not need to drain to the waste water? Should i get the plumber back to remedy this? Seems weird that they would just drain next to something structural.

Thanks for your help!

Has the level of fail reached maximum capacity? Just as we predicted the Covid-19 pandemic is being used as an excuse for previous failures.