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13 Cards in this Set
- Front
- Back
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Where are the ship drawing index (SDI) maintained?
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In the ships log room or technical library. It lists all the drawings applicable to that ship.
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Who is the sole provider of U.S. Navy ship fitted ICCP systems?
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Electrocatalytic, Inc.
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What NSTM chapter covers Cathodic protection?
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NSTM Chapter 633
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What records and reports, maintained in the ships log room, often provide important information on ICCP system components?
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U/W repair/working reports
ship maintenance/repair records u/w hull inspection reports u/w hull cleaning reports diver hull inspection data sheet (NAVSEA Form 4730/7) |
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A ship check is required to establish liason with whom?
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Ships Engineering Officer and the work center with responsibility for the ICCP system
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If the anode of a reference cell gland assembly is located in an enclosed compartment, what requirement must be considered?
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Obtaining gas-free access IAW NSTM 074 Vol 3 section 20
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What are the 2 anode replacement procedures?
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Dry procedure
Wet procedure |
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How is the dry procedure conducted and what kind of epoxy does it use?
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It's conducted in a dry habitat that permits the use of epoxy capastic
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Of the two procedures to repalce anodes, which procedure is more costly in both time and expense?
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The dry procedure
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Approximately how much time does constructing and fitting of a habitat add to the repairs of a anode replacement?
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48 hours
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Underwater epoxy is unlikely to be applied successfully if the ambient temperture is below ____ degrees.
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50 degrees
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How long does it take to replace a anode,
Wet procedure? Dry procedure? |
Wet: 2-3 days
Dry: 4-5 days |
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How long does it take to replace,
Reference Cells? Dielectric shields? |
1-2 reference cells in 2 days, dependent on the extent of damage.
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