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10
CRABESCAL
PUBLIC STAIRWAYS
This is secured to the risers for erecting stairways
with separate adjoining flights.
Item
Weight
code
in kg
254000-3
0.870
Stringer
Ground stringer
Step
Riser
Stringer plate
Guardrail
components
This C-shaped section is slotted for fitting the steps
and has a double support at each end; lightweight
and short, it is easily transportable, and deter-
mines the gradient in a cell measuring 1.00 metres
– 1.50 metres.
Item
Position
Weight
code
in kg
254001-1
right
10.000
254002-9
left
10.000
Used for the first part of the stairway from the
ground to the first horizontal members; it is secu-
red to the ground guardrail. To make special fit-
tings unnecessary, ground stringers with three,
four or five steps are available.
Item
Height
Position Weight
code
in steps
in kg
254003-7 2 steps
right
5.110
254008-6 3 steps
right
6.870
25010-2 4 steps
right
8.440
254012-8 5 steps
right
10.000
254004-5 2 steps
left
5.110
254009-4 3 steps
left
6.870
254011-0 4 steps
left
8.440
254013-6 5 steps
left
10.000
Secured to the standards in the CrabÉtai structure
by safety wedges, the tubular guardrail gives an
attractive design, and the C-section handrail is
smooth. It is modular with the stringers for the
upper rail and with the landings for the horizontal
parts.
Ground guardrail
Item
Height
Position Weight
code
in steps
in kg
255320-4 2 steps
right
7.450
255340-2 3 steps
right
12.660
255350-1 4 steps
right
14.500
255360-0 5 steps
right
16.500
255370-9 6 steps
right
18.500
255330-3 2 steps
left
7.450
255345-1 3 steps
left
12.660
255355-0 4 steps
left
14.500
255365-9 5 steps
left
16.500
255375-8 6 steps
left
18.500
Sloping guardrail
255220-6
-
right
13.130
255230-5
-
left
13.130
Special section made of steel with a non-slip top
surface. It automatically locks on the stringers and
is secured by safety bolts (supplied with bolts).
Item
Width
Weight
code
in metres
in kg
254100-1
1.00
8.750
254150-6
1.50
12.000
254200-9
2.00
18.020
The straight guardrail prevents any lifting of plat-
forms by immobilizing the bearing hooks.
Item
Width
Weight
code
in metres
in kg
255100-0
1.00
9.750
255150-5
1.50
13.000
255200-8
2.00
16.760
Made of folded steel plate, the riser is bolted to the
steps. The re-entrant shape allows a better position
for the feet.
Item
Width
Weight
code
in metres
in kg
254102-7
1.00
1.600
254152-2
1.50
2.540
254202-5
2.00
3.500
Structural components