Peri SKYDECK, Instructions For Assembly And Use

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7
SKYDECK Panel Slab Formwork
Instructions for Assembly and Use – Standard Configuration
Safety instructions
System-specific
Retract components only when the con-
crete has sufficiently hardened and the
person in charge has given the go-
ahead for striking to take place.
Anchoring is to take place only if the an-
chorage has sufficient concrete
strength.
In order to avoid an overloading of the
integrated temporary props, the
load-bearing capacity of the slabs,
plates and beams which have already
been completed must be activated. For
this, a free deflection possibility of
these components is required. This
takes place by releasing and re-installing
all existing temporary props, and is also
required for formwork systems where
the prop head is an integral part of the
slab formwork.
The load-distributing support used, such
as planking, must match the respective
base. If several layers are required,
planks are to be arranged crosswise.
During striking, do not tear off the form-
work elements with the crane.
The existing prop loads (see Tables)
must be safely transferred by means of
sufficiently load-bearing slab props or
shoring systems.
SKYDECK Platforms are classified in
Load Class 2 (permissible load
1.5 kN/m² – 150 kg/m²). They are availa-
ble as working scaffold.
The horizontal fixed position of the slab
formwork must be guaranteed. This is
given with circumferential walls and
pre-concreted beams. Otherwise, the
transfer of the horizontal loads has to be
guaranteed by means of other measures
supplied by the contractor, e.g. bracing.
Load assumptions for horizontal loads in
accordance with DIN EN 12812.
When storing heavy items on the form-
work, the load-bearing capacity must be
taken into consideration.
Cantilevers may only be accessed after
bracing has been mounted.
With all-round enclosed structure geom-
etries, panels are to be fixed to the main
beams by means of two Panel Clips
SPK (21) each for wind speeds between
0.033 kN/m² (26 km/h) and dynamic
pressure 0.061 kN/m² (36 km/h).
For unfavourable structure geometries
or larger wind speeds, additional secur-
ing measures are to be implemented,
e.g.:
– ballast,
– bracing,
– dismantling the formwork etc.
Storage and transportation
Store and transport components ensur-
ing that no unintentional change in their
position is possible. Detach lifting ac-
cessories and slings from the lowered
components only if they are in a stable
position and no unintentional change is
possible.
Do not drop the components.
Use PERI lifting accessories and slings
as well as only those load-bearing
points provided on the component.
During the moving procedure
ƒ
ensure that components are picked
up and set down so that unintentional
falling over, falling apart, sliding, fall-
ing down or rolling is avoided.
ƒ
no persons are allowed to remain un-
der the suspended load.
Always guide pre-assembled scaffold-
ing bays, scaffolding units or scaffolding
sections with ropes when moving them
by crane.
The access areas on the jobsite must be
free of obstacles and tripping hazards as
well as being slip-resistant.
For transportation, the surface must
have sufficient load-bearing capacity.
Use original PERI storage and transport
systems, e.g. crate pallets, pallets or
stacking devices.
SKYDEKC AuV_ex_791458.indb 7 13.12.16 16:53