2
0
/2
0
Start with a second layer of barbed wire in the same way, taking into
account a spacing of about 20 cm from the top layer.
Do the installation of the barbed wire on both sites of the fence
simultaneously to avoid sacks in the barbed wire rope or lower tension on
one of both sides of the fence.
C. Installation & fixation of the concertina coil on
top of the Y-extension arms
necessary tools:
-
high truck with platform or hollow tube 12 meter long about 5
forks, 3 meter long, to be arranged locally
using a high truck passing the fence:
-
whilst truck is moving slowly along the fence, have the coil
extended and lay down on the barbed wire ropes over 12 meter
using a hollow tube of >12 meter:
-
Extend the coil over 12 meter
-
Enter the tube throughout the axe hole of the coil
-
Fix start & end of the extended coil on the tube = 12 meter
extended
-
Lift up the extended 12 meter long coil by means of minimum 5
forks & 5 people and drop the extended coil on the barbed wire
ropes
connection of two coils by means of 3 stainless steel clips
connection of the coil on the barbed wire ropes: with about 27 stainless
steel clips between two extension arms = join each contact point between
razor tape and barbed wire.
Installation Guide Fortinet
Protect
–
December 2019
