Different phases Swimming Pool Construction

The construction of an inground pool is the culmination of ten different steps of building a swimming pool. This article will provide you with a brief understanding of the construction cycle. It all begins with, the desire for a pool in your own backyard.
Design & Engineering
The first place most homeowners go to find qualified swimming pool contractors is through the local phone book or by people's recommendations from those who have constructed pools. Following the initial interview you'll have an idea of how much your pool will cost to construct. The contractor or consultant will submit a sketch as well as a complete proposal to you for your approval. With a contract in hand, the contractor will obtain all the required engineering from a professional structural engineer. The contractor must then apply for permits from the local authority. In this stage, it might also be necessary that the builder apply for a Home Owners Association(HOA) approval depending on the requirements of your local community. Once the building permit is obtained, the construction kicks into the high-speed mode.
Layout & Excavation
This is one of the most exciting phases of pool construction: excavation. Excavation is the digging and creating of the swimming pool. The first thing excavation team does is to pregrade. Pregrade is the clearing of the pool's site as well as the grade of the area to be used to accommodate the swimming pool. This permits the pool's crew to paint the ground with the final appearance of your pool and at the same time the crew will stake the perimeter around the pool and add forms for the structure of the pool. The average time to build a pool is contingent on various factors. These factors include: access, soil condition, and the overall size and the deepness of the swimming pool. The majority of pools today are dug in 1 or 2 days.
Rundbecken
Rough Plumbing & Electrical
When the pool is dug, it's time to start working on the rough electrical and plumbing. This is where all the trenches must be constructed for all the conduits and pipes required to run the pool. Sometimes plumbing and electrical will be broken down in a couple of sections, however, all trenching and the installation of conduits and pipes will be completed simultaneously. This includes the installation of return and suction lines, water-feature lines line for vacuum cleaning, lines to fill solar inlet and returns, gas lines for heating the pool and for future barbecues and firepits in addition to the service lines for electrical. It is likely to take about 2 days to complete It can be done prior to, during or after the steel.
Steel
The steel stage is comprised of the addition of bar formed into the form of the pool. Rebar contractors "tie" it using bailing wire with a grid design determined by the structural engineer. A competent crew will typically require less than a day to tie up the steel depending on the shape, size and any walls that are raised or bond beams.
Gunite or Shotcrete
https://www.mister-pool.de/rundbecken/
At this point your backyard will appear as if it's one huge mess with trenches extending here and there and a large hole in your backyard with the pattern of rebar crisscrossing traversing. Gunite, also known as Shotcrete, is the application of the concrete to the pool surface and creates the shell of your pool. The crews will be on site and via a hose will apply the concrete at the final, the pool will have a close to finish look. The benches installed as well as the walls and floor will be in place. This will also be the first time you'll need to take part in the construction of your pool. For the next 7-10 days, you'll be required to rinse the shell of your swimming pool two and three times per day using water to cure the gunite or shotcrete. You will be truly amazed by how much water the pool structure is able to absorb.
Tile & Rock
Following the installation of gunite or shotcrete the waterline tile, as well as any boulders or rocks will be erected on the pool. The tile is necessary to provide an easy surface to keep clean along the waterline. The addition of boulders or rocks is for the natural "swimming hole" appearance and feel as well as to create waterfalls and jump rocks. For pools with a modern appearance or classic style, tiles are incorporated into the design. It is then placed not just on the water line however, it can also be applied to elevated walls or water-features.
Decking
(Concrete, Pavers, Trex, Tile, Stone, etc.) With the tile installed then the next thing to add to your swimming pool is the decking. As a child in the region I grew up decking was never associated with wood and redwood was the king. However, when I started to get involved in the industry of swimming pools, deck was the item that covered the pool. For the majority of swimming owners of pools, the deck of choice is made of concrete. Concrete is durable and cheap when compared to the alternatives, which include grass or landscaping, tile pavers, stone, and both synthetic and natural wood products. The decking installation process takes a minimum of a couple of days for the process of forming and finishing, but it may require several days or weeks depending on the material. The decking crew will be in charge of constructing the equipment pad where all the heaters, pumps, filters and other equipment needed for operating your pool will be located.