23
Full inground
(cross section)
Partial inground
(cross section)
(MWIKRMIHEXMWSRSWSKKIXXMEZEVME^MSRMP´MRWXEPPE^MSRIHMSKRM7[MQ7TErGEVEXXIVM^^EXEHEZEVME^MSRMIHMJ½GSPXkWTIGM½GLIHSZYXIEMQEXIVMEPMMQTMIKEXMIEPXMTSHMMRWXEPPE^MSRI
** necessari soltanto per le installazioni in regioni che sono caratterizzate da gelo e disgelo
raised deck
with step
135 cm*
(height of the spa)
236 cm*
236 cm*
ground
level
ground
level
~ 60 cm*
(wide crawl
way)
~ 60 cm*
(wide crawl
way)
~ 60 cm*
(wide crawl
way)
~ 60 cm*
(wide crawl
way)
steel
frame
support
steel
frame
support
steel
frame
support
steel
frame
support
steel
frame
support
steel
frame
support
hollo
w concr
ete block
with steel r
e-bar and
pour
ed concr
ete in ca
vity
space
hollo
w concr
ete block
with steel r
e-bar and
pour
ed concr
ete in ca
vity
space
hollow concrete block with
steel re-bar and poured
concrete in cavity space
sump
pump
[MXL¾SEX
switch
sump pump
with
¾SEXW[MXGL
** concrete
casting
formwork
** concrete
casting
formwork
** concrete
casting
formwork
** concrete
casting
formwork
Minimum 10 cm thick concrete slab
with reinforced wire mesh
Minimum 10 cm thick concrete slab
with reinforced wire mesh
Minimum 20-25 cm of crushed stone
(stone size: 2-2,5 cm)
Minimum 20-25 cm of crushed stone
(stone size: 2-2,5 cm)
gravel drain
gravel drain
135 cm*
(height of the spa)
wood or sto-
ne facia can
be applied
hollow concrete block
with steel re-bar and
poured concrete in cavity
space
Summary of Contents for J-4000 PERFORMANCE
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