Installation

It is important that there is enough space on the plot or in front of it on the street,
in the narrow surroundings of the construction site, for the truck crane and the shipment.
Using a crane with an appropriate load capacity, the building is lifted off the transport 
vehicle and lifted onto the given plot, onto the pre-formed foundation. There, the building
is secured with screws, steel fasteners, or even by welding, and the utility connections 
are prepared in the meantime. 

Pre-installation processes for connecting water, sewage, and electrical networks: 
1. CONNECTING WATER AND WASTEWATER NETWORK: 

A, Obtaining permits:
- A connection permit must be requested from the local water supplier.
- If there is no public water, the installation of a drilled well may require a permit.
- In the case of sewage, a connection to a public sewer or the construction of a clarifier/
storage tank is required.

B, Connection point definition:
- If there is a public water network, the connection point is established in the water well
 or main pipe on the plot boundary.
- For sewage, it is necessary to connect to the public sewer, or if there is none, a septic 
tank or domestic sewage treatment plant must be built.

C, Construction of public utilities:

- Water network: 
- PE pipes laid in the ground (minimum 1.5 meters deep, so that they are below the frost 
line).
- Installation of a main shut-off and non-return valve.
- Sewage pipes: 
- They must be laid with a minimum slope of 1.5% towards the public sewer or septic tank.
- Use of PVC or KG-PVC pipes.

D, Connection to the mobile building:
- Internal water network and sewage drainage are connected to the outlets inside the house.
- It can be put into use after a pressure test and inspection.

Required professionals
- Plumber (builds water and sewage pipes)
- Earthworker / machine operator (if trenching is required)
- Licensing engineer (if major utility development is required)
Permits: 
- Water connection application from the water supplier
- Sewage connection application from the local sewage works
- If there is no public sewer: clarifier installation permit.

2. ELECTRICAL NETWORK CONNECTION

A, Obtaining permits:
- A network connection permit is required from the electricity supplier.
- If a new connection is required, a power request and the construction of a metering point
 are also required.

B, Determining the electrical connection point:
- If there is an existing electrical network, the connection point will be the pole or
 distribution box on the plot boundary.
- If there is none, a new pole or underground cable connection is required.

C, Construction of the electrical network:
- Construction of an underground cable or overhead line from the metering point to the 
mobile building.
- Installation of a meter (in a box approved by the service provider).
- Construction of a residual current device, fuses and grounding.

D, Connection to the mobile building:
- The incoming cable must be connected to the distribution board inside the building.
- Commissioning after a safety check.

Required professionals:
- Electrician (network design)
- Network installer / service provider specialist (metering point connection)
- Earthworker / machine operator (if underground cable needs to be laid)

Permits
- Network connection application from the electricity supplier
- Metering point design and approval
- Electrical inspection and protocol.

We proceed according to the soil mechanics expert opinion issued by a specialist for the
given site during the installation of the building. We adapt the foundation to the 
appropriate location of the building, the soil conditions, the load transfer and the 
topography. On a hillside, it may be necessary to build a seepage, drainage ditch 
surrounding the foundation of the building, in order to prevent the risk of possible 
leaching caused by rainwater. Buildings can also be installed near the water's edge and on
sandy soil, according to the appropriate foundation types (see previously: FOUNDATION).