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54 Cards in this Set
- Front
- Back
what two ship classes do not fall under the edorm
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carriers and lcs
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what is the purpose of the dorm
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Governing Directive for the organization and basic operation of engineering department.
Provides comprehensive guidance for the safe and effective operation of the Engineering Department. Primary source document for Engineering. |
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what does edorm stand for
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enginnering department operational readiness manual
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can an enlisted be one of the four assistants to the cheng
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yes both enlisted and officer can be mpa dca auxo and elec o
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who is the ships damage control officer?
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cheng
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cheng duties
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Personally Supervise EOOW for U/Ws and Special Evolutions (MPA in abs. Of ENG)
Act as final PQS qualifier for all Engineering watch stations except EOOW. |
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who are the prinicipal assistants to cheng
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mpa auxo dca electro
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who is also the electrical safety officer ?
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electrical officer
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what doe seoss stand for
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engineering operational sequencing system
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what is the purpose of eoss
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Provides watch-standers with information that is:
Safe Technically accurate Standardized Steps to properly start, operate, and secure the engineering plant in both normal and casualty situations. |
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what are the eoss components
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Engineering Operational Procedures (EOP)
Engineering Operational Casualty Control Engineering Operational Users Guide |
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what is in eop?
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Procedures, status charts and diagrams
Required for the normal transition between “steady state” operating conditions. Master Lightoff Checklist (MLOC) Master Plant Procedures (MP) Operational Procedures (OP) System Procedures (SP) Component Procedures (CP) |
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what in the eooc must be memorized
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Immediate and controlling actions MUST BE MEMORIZED by watchstanders
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what are some reasons to deviate from eoss
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Personnel endangerment or equipment damage
EOSS does not match actual configuration Component or system inop or DFS issued Conditions longer than 6 months FBR Conditions less than 6 months TSO Adherence to advisory messages (ISEA) Restricted maneuvering situation |
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Co approval items
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Commencing the main propulsion start up/ light off procedure
Major change in plant configuration Recommencing equipment operation after suspected tampering is discovered per EDORM Article 4410 Operational testing of main engines |
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what is the bell book
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chronological record of speed changes
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what is the bearing log
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used to document maintenance performed on redutction gears
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what is the goal of rmd (restricted maneuvering doctrine
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RMD is established to ensure the reliability of the propulsion, electrical distribution and steering systems.
Invoked during situations in which failure of these systems would involve the risk of collision, grounding or otherwise place the ship in extremis. |
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what is engineering log
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chrnological list of everything that happened through out the day
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navosh fundamentals
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Sight Conservation
Respiratory Health Hearing Conservation Heat Stress |
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safety is a habit yo
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fur realz, keep extras
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where must emergency eye wash stations be located ??
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IN ALL AREAS WHERE EYES MAY BE EXPOSED TO CORROSIVE MATERIALS
MUST BE AVAILABLE AND EASILY ACCESSIBLE AT ALL TIMES AS CLOSE AS POSSIBLE TO THE HAZARD < 10 SECONDS ********************* < 100 FEET *************************** |
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single vs double hearing protection (decibels?)
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84-103//104++ shorten time
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what are the three types of piping
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High Pressure / Temperature
Seamless chromium alloy steel Low temperature Seamless carbon steel Seawater/Potable water- Nonferrous pipe (corrosion resistance) |
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what are popular hand wheel color
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Steam -------------------------White
LP Air --------------------------Tan HP Air -----------------Dark Gray Saltwater -------------Dark Green Sewage -------------------------Gold Fuel --------------------------Yellow Lube Oil ----Striped - Yellow/Black Fire-main -----------------------Red Hydraulic Oil --------------Orange Jet Propulsion Fuel --------Light Purple |
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what are the different tyopes of check valves
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Swing check
Lift check Ball check |
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what is the difference between a positive and non-postive displacement pump
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positive is constant flow
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what do positive placement pumps require
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relief valve
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what is the total head equation
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th = ph + eh + vh
pressure head velocity head elevation head |
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what re the three prime movers in the us navy
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steam diesel gas turbine
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PEL
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Permissible Exposure Limit
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what are the three type of fire main configurations
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horizontal loop , vertical loop, vertical offset
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difference between infectious agents and toxins
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infectious agents are alive, toxins are not
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storage, transfer, service
brain dump for fuel oil system |
storage = no moving parts
transfer = move condition clean service = move condition clean |
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we fill banks made up of tanks
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banks cut down on free surface effect
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jp5 will by pass the heater,
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dude
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fuel oil system go
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unrep station to the storage banks made up of tanks to transfer system, move with transfer pump then conditon with transfer heater then clean with purifer, then into service, service pump to the heater then unloaded valve then to clean with prefilter (sediment) then filter (coalescer and sendiment) then gravity feed tank or the engine.
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fuel pump logic is inside the pump to save the space
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cool
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the clear and bright test tests for?
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tests for bright (the absences of water) or clear (the absense of sediment)
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can we test for viscosity
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no but you can describe it
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when do we test fuel?
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when we put things into things
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lube oil cleans cools conditions and prevents corrosion
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yeah it does
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in lube oil we call service tanks?
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sumps
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sea water cools 2190
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b
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in the lsca 2190 cools 23699 used inside the engine
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2190 is used on the reduction geer
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duplex strainger has what on the bottom
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magnets
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we use lube oil above 95
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but less than 120
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attached pump is on the second reduction pinion
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'
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purifiable sumps are sumps with online purificication which ones are they?
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crp, mrg, and main engine sump
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each tag out log shall include...
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a copy of the tum/ index sheets/ active TORS / instrument log / cleared TORS
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how many people shall sign a danger tag at minimum
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3
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out of calibration is an orange label
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for a small and consistance error
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out of commission is a red label
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for a large and inconsistent error
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need co's permission
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high temp, high pressure, all see connected systems, all hull penetrations below waterline, fluids with flash point below 200, oxygen, hazmat
with single barrier protection exists |