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13 Cards in this Set
- Front
- Back
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what do emergency signals 2-2-2,
3-3-3, and 4-4-4 denote? |
2-2-2 I am fouled and need assistance of another diver
3-3-3 I am fouled but can clear myself 4-4-4 haul me up immediately |
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what are the different fleets and where are they located?
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2nd- Atlantic/Norfolk VG
3rd- Pacific and Indian/ San Diego CA 7th- Pacific/ Yokosuka, Japan 5th- Persian Gulf/ Manama Bahrain 6th- Meditteranean/ Gala Italy |
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What is S.L.E.D?
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sea level equivalent depth
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What is "cold water diving"?
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diving in water below 37 degrees Fahrenheit
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what are the three levels of war?
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tactical
operational strategic |
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what is required to deploy stanby as a working diver?
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-no "D" dive
-less than 60' -same job/location -cleared by primary diver as safe -if is in a ballast tank or confined space, tended by third diver outside of space |
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What gas mixtures are used at what depth for surface suplied mixed gas diving?
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Bottom Mix: 90%He/10%O2 to 60
%He/40%O2 50/50% HeO2 - 90-40' 100% O2 - 30' and 20' and on "D" in the chamber |
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What are the mixed gas exposure limits?
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no "D" - 12 hours
"D" - 18 hours 1 day break after 4 days |
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What is the effective and max range of the following?
M 240 M 16 M 9 M 500 M 203 |
Effective/Max
M 240: 800m/3725m M 16: 550m/3600m M 9: 50m/1800m M 500: 25-50m/50-100m M 203: 150m/400m |
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Describe the Honolulu rig
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it's for inter island towing or multi tows, independent connect and disconnect for each ship. Can keep all tows in step w/ each tows own wire
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WHAT ARE THE TWO TYPES OF BOLTS FOR CONTROLLABLE PITCH PROPELLAR (CPP)?
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MOOR-GRIP AND HIGH TORQUE
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WHAT ARE THE 5 BASIC COLORS OF MILITARY MAPPING?
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BLACK: MAN MADE BLDG, ROADS
RED-BROWN: CULTURAL FEATURES BLUE: WATER GREEN: VEGETATION BROWN: LAND,RELIEF FEATURES RED: POPULATED AREAS, MAIN ROADS AND BOUNDARIES |
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WHAT THREE CLASSES OF VESSELS EXISTED AT THE INCEPTION OF THE NAVY?
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SHIPS OF THE LINE, FRIGATES, SLOOPS OF WAR
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