GRE MARBELLA Notice De Montage page 47

B
ASSEMBLY ON CONCRETE (RECOMMENDED)
INSTALLATION OF POOL ON CONCRETE FLOOR
Before installing the pool, the reinforced concrete of at least 150 kg/m2 and 15 cm thickness should be conditioned. The
floor should be perfectly horizontal and flat.
Lightly draw a rectangular surface according to the dimensions indicated in the table.
Before pouring the concrete, the structural system (columns and internal structure, beams) should be perfectly levelled),
The distance between the centres of the columns is 1400 mm.
After building the structure, the framework can be placed over it.
Make sure that the structure is well fixed to avoid its movement when pouring the concrete. The base of the structure
should be completely covered, with 2 cm of concrete over the PEAO base.
Important:
In the case of being non-stable land, you should make a concrete slab instead of a bed of sand.
The bag should be perfectly flat and smooth, to avoid any imperfection
The concrete slab is not included.
Dosing 350 kg/m (standardized type C125 430)
3
Ref. 790096 L: 5284 x A: 3782 x AL: 0,17 m - 1,5 m3 concrete.
PARTIAL OR COMPLETELY IN-GROUND INSTALLATION
According to the nature of the land, you should install a peripheral drainage and connect it to a decompression well. The well will be
excavated before the construction of the pool to avoid that the excavations fill with water during the works. It should be near the pool,
a few centimetres lower than the deepest point of the same and reach up to the surface. The decompression well is located at the
most humid point. It acts as an overflow in the case of water infiltrations or clay soil, starting from the fact that water rises quicker
through a tube than through the soil.
Natural
Anti-roots or felt
ground
Geotextile
blanket
Layer of
stabilized
gravel
We recommend to ask a
professional to prepare the
foundation slab.
H
1- Surrounding area
2- Concrete slab
Protection and
alveolar draining
roll of HDPE
Watertight Peripheral
film drainage
.
1
50 cm
Wood
Draining gravel
frame
ø10-30
Respect the direction of the
alveolar protection roll, with
the bubbles against the wall, to
allow the wood to "breathe".
Fig. 5
Descompression
l
wel
5284 mm
70 cm
70 cm
3884 mm
90°
70 cm
1
Fig. 6
1- Wood frame
2- Roll of alveolar protec-
tion an drainage of HDPE
Concrete
slab
2
2
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