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Section 2 - Components
Ground Hog With Vacuum & UHP Hoses Connected
Thru-Shaft Pump UHP Hose Connection & Fittings
2.5 UHP Hoses
General
The condition of the high pressure water hoses is
critical to the proper operation of the Ground Hog.
It is important that they be stored and handled
properly to ensure they are not damaged or kinked
during deployment and storage. It is also impor-
tant that they are routed such that tight bends
and kinks are completely avoided and that the
hoses are properly protected to reduce chaffing.
The UHP pressure hoses can cause severe injury
or death to someone near a damaged hose. The
hoses should always be protected by an anti-
chaffing material. The anti-chaffing material helps
prevent wear and damage to hoses. It also can
reduce damage or injury if a hose or fitting were
to burst.
Protection from damage caused by traffic in the
work area should be considered during the de-
ployment of the hoses. It is recommended that
hoses routed in or near traffic areas be marked
with cones and signs warning of high pressure.
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