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Winch Drive Start-Up
Water Discharge

TM-55-1930-209-14P-6 Water Purification Barges (NSN 1930-01-234-2165) Chlorination System Manual
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3.0 Pipe Deployment A. The  flexible  pipe  is  paid  out  from  the  winch  drum  on  demand,  and  is  simultaneously  towed  to  shore  by  the towline.    The  operation  must  be  coordinated  to  avoid  excessive  slack  or  tension  in  the  line.    The  maximum allowable pay-out rate is 30 ft/mn. B. When the flexible pipe has' reached shore and is connected to the receiving tanks, an additional length of flexible pipe must be deployed on the sea-floor to allow for the excursion of the barge. C. A sufficient length of line must be deployed to protect the pipe and winch from being subjected to unexpected tensions. D. At least 70 ft. of pipe should rest on the beach; sand bagging and/or anchoring might be needed, depending on the conditions. E. When  the  pipe  has  been  satisfactorily  deployed,  the  band  brake  of  the  drum  is,  engaged,  and  the  hydraulic power unit is stopped.







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