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HIKOB WISE COW
Version 1.1-2466
November 2015
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Page 12/ 14
2
Locate the HIKOB WISE COW position on the ground
and and draw a sign, according to your installation doc-
uments.
3
Drill a hole: HIKOB WISE COW sensors are installed
in road pavements by core drilling the asphalt 65mm
deep, with a 65mm diameter minimum.
4
Clean the holes: they have to be perfectly cleaned out
from the hole saw drilling wreckage, preferably vacuum-
cleaned.
5
Dry the holes from all water used by wet drilling as
well, preferably with a blowtorch to ensure a good grip in
the sealing process.