Concrete Pump Hose Whips, Killing Worker - WorkSafeBC
Concrete Pump Hose Whips, Killing Worker. Trapped air pressurized to hundreds of pounds per square inch inside a pumper hose. Its sudden release caused a hose to whip violently, throwing a worker. If playback doesn't begin shortly, try restarting your device. Videos you watch may be added to the TV's watch history and influence TV recommendations.
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