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V1.4 March 15
9.2 Installation horizontally within a Rebar Cage
contd...
STEP 4
- repeat as steps 2 & 3 at the other end of the first
length of Casing and then tie wire should be used to fix
the Casing permanently.
STEP 5
- add the next piece of Casing by aligning the
locating peg o the male end into the keyway on the female
end and pushing them together until the joint “snaps”
together.
THE FAR END OF THE CASING SHOULD BE
SUPPORED AT ALL TIMES
STEP 6
- repeat steps 1 to 6 for all lengths of the
Casing fixing with tie wire at regular intervals.
STEP 7
- once all Casings have been installed place
suitable material (rags, paper etc) into the end of the two
outer Casings and tape plastic caps onto the ends of the
Casing. This will prevent the ingress of debris or concrete.
