GEAX
s.r.l.
Chapter 3
DRILLING RIG WORKSITE OPERATIONS
13
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When shifting the rig, the operator should be able to see vertical points
of reference standing out of the ground (buildings, poles, etc.) in order
to prevent alterations of his sense of balance.
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When shifting the rig, the operator should be able to view the planned
route and have perfect visibility of the ground around the rig.
3.9.2
Poor visibility due to darkness, bad weather or dust
When ambient darkness is such as to increase the risk factors,
work with the rig must be halted. The electric spotlights installed on
the drilling rig should be used to improve visibility in the work area
when the ambient light is in itself enough to ensure safe operations.
3.10 Parking the drilling rig
3.10.1
Parking in the jobsite
Park the drilling rig on a flat surface, leaving enough space around it to carry
out inspections. Leave the rig in the transport configuration. In the winter,
make sure the cooling circuit is provided with sufficient antifreeze fluid.
Remove the keys from the ignition switch and lock the cab door.