Halfen HBT Instrucciones De Montaje página 3

HALFEN HBT
3. Rebending the reinforcement bars
3.1
Rebending tool HBT-RZ
3.2
3.3
3.4
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3.1
To ensure the reinforcement bars are straightened properly without causing
any kinks; use a HALFEN HBT Rebend tool HBT-RZ. There are 2 sizes of
rebend tool available, these cover all bar diameters:
Type
HBT-RZ 8/10
HBT-RZ 10/12
• According to DIBt approval Z-21.8-2035 and to the guidelines in
the DBV (German Concrete Association) "Rebending of reinforcing
steel and requirements of protective boxes according to Eurocode
2", section 3.2.(4) rebending bars without an appropriate tool is
not permitted .
• Do not rebend at temperatures below - 5°C.
3.2
Apply the HBT bending tool to the reinforcement bar.
3.3
Using both hands pull the lever of the HBT rebend tool smoothly in an
upwards motion until the reinforcement bar is perfectly straight without any
kinks. Repeat for all HBT element bars. The profi led steel casing remains in
the concrete.
3.4 After pouring the next concrete section the steel casing of the HBT element
is entirely encased in concrete and is perfectly protected against corrosion.
Note! The steel cover is recyclable scrap metal, please dispose of in a
responsible manner
Assembly Instructions
for bar diameters:
Ø 8 and 10 mm 0064.010-00001
Ø 10 and 12 mm 0064.010-00002
Order no.
3