Building project

A two-storey detached house is being built on Erzbergstrasse. The building will be
Solid construction and in accordance with the building regulations valid in NRW at the time of the application for planning permission, the requirements of the DIN standards introduced by the state building regulations, the Energy Saving Ordinance GEG and in the area of
Sound insulation built according to DIN.

Construction and appearance

Foundation
The building is erected on a statically calculated reinforced concrete floor slab.

Residential floors
The load-bearing exterior and interior walls of the residential floors are made of solid masonry. The non-load-bearing interior walls of the residential floors are constructed as stud frame walls,
double planked on both sides with plasterboard. The ceilings above the ground floor and
The first and second floors are constructed in reinforced concrete as solid concrete ceilings. All dimensions of walls and ceilings are based on static calculations. In the bathroom, WC and kitchen, where necessary, the cladding of the pipes and
Shafts created in plasterboard, also as a plinth or shelf.

Roof
The building will have a pitched roof. The roof pitches consist of a timber construction. The roof is covered with concrete roof tiles. The space between the roof tiles
and underlay is ventilated using counter battens in accordance with the guidelines of the roofing trade. The roof is drained via gutters and external downpipes made of untreated zinc sheet.

Note:
At joints between plasterboard cladding and plastered walls/ceilings (especially
in the roof) can lead to cracks due to the different material properties.

Facades and windows
The required thermal insulation is achieved with a thermal insulation composite system. The façade plaster will be white. The windows of the building and the patio doors are made of
PVC-U, color: anthracite. At least one window sash per room (except for stairwells and corridors) is fitted with a turn/tilt fitting. The locking mechanism and fittings
of the windows and doors on the ground floor are burglar-resistant with mushroom heads and striking plates.
executed. The windows in the living areas are made of
led.

Roller shutters
The patio doors and all windows will be fitted with roller shutters made of plastic profiles with electric drives.
Front door
The entrance door consists of an aluminum construction. The frame element is color-matched to the windows. The door is fitted with a security lock with multi-point locking,
profile cylinder, a stainless steel push handle on the outside and a plastic lever handle on the inside. In the entrance area, a doorbell system, a wall light with motion detector, a
house number and a letterbox installed.

Glazing
All windows, French doors and the front door are fitted with insulating glazing in accordance with the
Thermal insulation certificate.

Thermal insulation and soundproofing measures
All thermal insulation measures carried out on the building are carried out in accordance with the thermal insulation certificate prepared for the building.
Noise protection measures are implemented as required.

Interior extension

Stairs
The stairs are a steel construction with solid beech treads and a wooden handrail on one side, also in beech.
Ceiling and wall treatment
All exterior and interior wall surfaces on the ground floor, upper floor and staircase area
are produced in quality level Q 3 with fleece (painted white).
Wall tiles are installed in the bathroom and WC according to a sample template, format
approx. 30/60 cm color white. In the bathroom, the pre-wall area is tiled approx. 1.20 m high.
The tiling in the bath area is approx. 0.90 m high, and floor-to-ceiling in the shower area. In the WC
the front wall behind the wash hand basin is tiled to a height of approx. 1.20 m and the front wall area of the toilet is tiled to a height of approx. 1.50 m.

Floors
Building description
All living and ancillary rooms on the ground and upper floors will have a floating screed. These will be covered with vinyl flooring (according to the sample template).
The upper floors of the bathroom and WC are covered with ceramic tiles Format approx.
30/60 cm Color anthracite.

Interior doors
The room doors on the residential floors in wooden frames have a white coated surface. The doors are closed using a light metal lever handle set.

Window sills
The exterior window sills are covered with stove-enameled aluminum profiles.
The color tone is matched to the exterior window color. The base (external window sill) of the
Patio door is covered with an aluminum checker plate. The low-barrier patio door is
with a channel in front.
Masonry interior parapets are fitted with window sills made of artificial stone (Micro carrara), color:
white.
In the sanitary rooms, the parapet is tiled or fitted with an interior window sill.

Painting work
The steel construction of the stairs is painted white.
All walls and ceilings on the residential floors are painted white.

Building services

Electrical installation
The house has an electricity connection with its own meter. The installation is carried out according to
the requirements of the relevant regulations.
The house connections as well as the electrical sub-distribution are installed in the HAR in the building services area. Automatic circuit breakers secure the individual circuits.

Building description
In the individual residential floors, the pipes are laid as flush-mounted installations.
Square rocker switches and socket outlets pure white, glossy, manufactured by Gira or equivalent.

Hallway, ground floor
◼ 1 ceiling focal point in changeover circuit
◼ 1 socket outlet
◼ 1 wall thermostat controller for underfloor heating
Stairwell ground floor - upper floor - loft
◼ 1 wall-mounted focal point in changeover circuit for ground floor
◼ 1 wall-mounted focal point in changeover circuit for upper floor
Living/dining
◼ 2 ceiling focal points in switch-off mode
◼ 6 sockets
◼ 1 TV and radio socket outlet
◼ 1 telephone socket
◼ 1 wall thermostat controller for underfloor heating
WC
◼ 1 wall and ceiling focal point each in switch-off mode
◼ 1 socket outlet
◼ 1 wall thermostat controller for underfloor heating
Cooking
◼ 7 sockets (refrigerator, dishwasher, etc.)
◼ 1 connection for electric stove
◼ 1 ceiling focal point in switch-off mode
◼ 1 connection for extractor hood
◼ 1 wall thermostat controller for underfloor heating
Terrace
◼ 1 wall focal point in switch-off mode
◼ 1 socket outlet with hinged cover (control switch in the living area)
Entrance area
◼ 1 wall light with motion detector
◼ 1 socket outlet with hinged cover (control switch in ground floor hallway)
HAR/AR
◼ 1 ceiling focal point in switch-off mode
◼ 4 power sockets
◼ 1 cold water and hot water connection
Sleeping
◼ 1 ceiling focal point in switch-off mode
◼ 4 power sockets
◼ 1 TV and radio socket outlet
◼ 1 telephone socket
◼ 1 wall thermostat controller for underfloor heating
Child I and Child II
◼ 1 ceiling focal point each in switch-off mode
◼ 3 sockets each
◼ 1 TV and radio socket outlet each
◼ 1 telephone socket each
◼ 1 wall thermostat controller each for underfloor heating
Hallway on the upper floor
◼ 1 ceiling focal point in changeover circuit
◼ 1 socket outlet
Bathroom
◼ 1 wall and ceiling focal point each in switch-off mode
◼ 2 sockets, arranged in the area of the washbasin
◼ 1 wall thermostat controller for underfloor heating
◼ 1 socket outlet located in the area of the bathroom radiator for operating the electric heater
cartridge
Attic
◼ 1 ceiling focal point in switch-off mode
◼ 3 sockets
◼ 1 TV and radio socket outlet
◼ 1 telephone socket
◼ 1 radiator (electrically operated)

Note:
Double sockets count as two sockets, tumble dryers are not allowed due to the structural design.
and technical framework conditions only possible as a condensation dryer.

Cable connection
If possible, a fiber optic cable is also laid in the building. The fiber optic transfer point (APL) would be mounted on a wall near the house entry if the cable is laid.

Sanitary installation
The building is supplied with electricity via a connection to the public supply network of RWW.
supplied with water.
Cold and hot water connections are located in the bathroom, WC and kitchen, whereby the risers are
in stainless steel or multi-layer composite pipe and the floor pipes (building pipes).
The pipes must be laid in plastic composite pipe (alternatively stainless steel).
The individual tapping points and objects are installed as follows:

Bathroom - Upper floor
◼ 1 built-in steel enamel bath approx. 1.80 m x 0.80 m or equivalent.
◼ 1 porcelain washbasin, approx. 0.60 x 0.43 m as per sample.
◼ 1 level-access shower tiled with drainage channel.
◼ Washbasin and shower mixer are installed according to the sample template.
◼ 1 wall-hung washdown toilet (according to sample template) plus one plastic seat with waste
automatic lowering system.
WC - GROUND FLOOR
◼ 1 porcelain wash hand basin, approx. 0.45 x 0.27 with single-hole mixer tap as below
"Bathroom" described
◼ 1 wall-hung washdown toilet, as described under "Bathroom"
All furnishings are installed in glossy white.
Kitchen
◼ 1 cold / hot water connection
◼ 1 waste water connection

Note:
The installation of the waste water connection and the water supply lines for the kitchen is carried out on
plaster. This is not covered as it lies behind the kitchen fittings.
As the kitchen sink should match the subsequent kitchen furnishings, the delivery and
Installation of a sink not included in the construction work.

Terrace
◼ 1 frost-protected outdoor tap for direct cold water withdrawal
Front garden
◼ 1 frost-protected outdoor tap (lockable) for direct cold water withdrawal

PV and heating system / hot water supply
The house will have its own PV system and air-water heat pump. All living spaces
and bathrooms are heated with underfloor heating.
The underfloor heating is controlled depending on the outside temperature
with automatic lowering or day and night programs.
DIN EN 12831 in its currently valid version is used as the basis for calculating the required heat demand.

Carport
The carport consists of an aluminum post construction -color anthracite- with flat inclined roofing made of VSG clear glass, is kept open and is at least 3.00 x 5.00 m in size.
The foundations are dimensioned according to static calculations.
The carport is equipped with an electrical connection, i.e. an external socket outlet with hinged cover, except for
The cables are laid in preparation for the connection of an e-charging station for cars.

Outdoor facilities

The house entrance, footpaths and driveways as well as the carport will be covered with gray concrete paving.
A terrace with approx. 26.40 m² in concrete paving, color grey, will be built.
All undeveloped and unpaved areas of the plot are given a topsoil layer.
which is roughly leveled.
The enclosure of the property in the rear garden area is provided by an approx. 1.00 m
high, anthracite-colored picket fence.
A splash guard strip will be installed on the façade of the building in the area of the vegetation.
made from limestone gravel.

Garbage can storage space
In the entrance area, an area of approx. 1.80 x 0.80 m will be paved as a garbage can storage area.
tert. The stand will be enclosed on three sides with an anthracite-colored bar fence approx. 1.20 m high, including an anthracite privacy screen insert.
The waste garbage cans are not included in the scope of services.

Location of air-to-water heat pump
A stand for the outdoor unit of the air-to-water heat pump is provided in the front garden.

Note:
For settling and subsidence of the paving in the area of the backfilled working areas, lei
trenches and other soil fillings cannot be guaranteed.
become.