Plumbing has undergone a radical transformation since the turn of the century. While plumbing fittings and pipes were earlier made from metal, today’s plumbing relies on a healthy blend of modern plastics and alloys. In addition, construction raw materials have become much more expensive, especially with metals such as copper. In such a scenario, a single mistake in plumbing work during the construction stage can prove to be extremely costly.
Here, we have mentioned the most important things to consider during the plumbing stage of your home construction.
1. Underground pipes and stormwater drains
Once these have been successfully laid, your plumber will need to test the system to check for water tightness. After this, the area will be filled back with the excavated earth. Backfilling of plumbing works must be done with extreme care because debris or rocks that are backfilled into trenches must not cause any damage to the buried piping. A mixture of backfill needs to be used. For example, if lumpy clay is excavated, then the first 300-500 mm (millimetres) of backfill must consist of sandy, loose earth. On the contrary, if concrete needs to be paved at the top, then crushed and compacted earth should be used, especially when it comes to a deep excavation.
2. Pipes
Clean water enters the plumbing pipe from the primary water supply line. Unclean water is successfully pulled down by gravity to exit the system of pipes. Air blowing through all the vents ensures that the pipes stay clean and clear. This is a simple and self-sustaining setup that should survive the test of time, when done correctly.
3. Plumbing items and fixtures
If you are carrying out plumbing in a new house, you need to install plumbing items and fixtures before the completion of the house’s interiors. Showers, sinks, and tubs are easier to install when the doorways and walls have not yet been installed.
