Associated Equipment; Preliminary Study - Tractel Mobifor Manuel D'installation

5.2 Characteristics of component parts
The dimensions given in the table below are referenced on fig. 3.
For all the parts, we have :
P: Weight
L1: Length
L2: Width
H: Height
• Concrete weight (fig. 1, item 1)
P (kg)
22
Material: Concrete containing steel particles with density 3.8 kg/l.
• Weight-holder arms (fig. 1, item 2)
P (kg)
3.6
Material: Galvanised steel.
• Central structure (fig. 1, item 3)
P (kg)
5.7
Material: Galvanised steel.
• Shock-absorber (fig. 1, item 4)
P (kg)
0.8
Material: Stainless steel.
Maximum triggering force: 6 kN.

6. Associated equipment

To ensure its safety function, the Mobifor anchor system
must be used in association with a fall-arrest personal
protective equipment (PPE) connected to the anchor
point. The PPE equipment associated to the anchor
point must be CE certi fied, manufactured in compliance
with Directive 89/686/CEE, and used in compliance
with Directive 89/656/CEE. Tractel
of PPE satisfying the requirements of the se directives
and compatible with the Mobifor anchor system.
DANGER: The Mobifor anchor system can only
be used with a single fall-arrest PPE under the terms of
Directive 89/686/CEE.
D: Attachment diameter
e: Thickness
Sm: Seating area of 22 kg weight
Sp: Seating area of central structure
L1 (mm) L2 (mm)
370 214
L1 (mm) L2 (mm)
1039 50
L1 (mm) L2 (mm)
483 433
L1 (mm) L2 (mm)
193 162
To ensure correct operation of the mobifor anchor
system, and therefore of the overall fall-arrest safety
system, the following requirements must be satisfied on
the anchor point installation structures and surfaces.
7.1 Installation structure
® distributes a range
The terrace roof on which the Mobifor anchor system is
installed must be sufficiently strong to support the
additional weight created by the anchor system, i.e. a
load of 130 kg/m² on a circumscribed area of 2.9 m²
(see §5.1).
If there is any doubt concerning the strength of the
terrace roof, a preliminary study by a qualified specialist
H (mm) Sg (m 2 )
215
H (mm) e ( mm)
87 8
H (mm) e ( mm)
107 4
H (mm) D0 (mm)
60 15

7. Preliminary study

GB
19