BIOL 101 Engineering Plant Review

Flashcards covering vocabulary and procedures for engineering plant operations, EOSS guidelines, equipment safety, and system color codes based on lecture notes.

Open circuit

Term which refers to opening a circuit breaker or switch of a power supply.

Suspected cause and cause of action

When documenting specification readings, what should be included

Notify the engineer officer

When a breach of security is detected, what does the EDO or EOOW do

Procedures

The EOSS Provides a set of standardized ______ for the engineering plant

Usage

The EUG covers EOSS intent, structure, and _____

EOSS page contents

Information typically found on the page includes the title, number, code, serial number, and date.

Frictional force / Friction

The name of the force that resists or prevents motion.

Pressure measurement methods

Measured in inches of water and inches of mercury.

Forms of stored mechanical energy

Mechanical potential energy and mechanical kinetic energy.

Power

The rate at which work is done.

Watchstation

The destination to which orders and reports should be addressed.

Equipment load information

Information found in the SIB or operating logs.

Parts of the EOSS

EOP and EOCC.

Speed

Distance covered per unit of time.

Velocity

Speed in a certain direction.

Acceleration

Rate at which velocity changes.

Inertia

Property that causes objects at rest to remain at reset and objects in motion to remain in motion.

Latent heat

Type of heat involved with water being built into steam with no change in temperature.

Mechanical energy

Energy associated with large bodies or objects.

DC log

Log that shows the current material condition and any deviation.

Bell log

A record of all speed changes for a particular shaft.

Underway discrepancy notification

Underway engineering watchstanders will notify the EOOW.

EOSS change authority

The CO may authorize any changes to the EOSS.

EOCC

Part of the EOSS that pertains to the procedures for responding to common casualties.

MLOC

Engineering operational procedure containing the minimum requirements for preparing to light off the engineering plant.

Memorized EOCC actions

Controlling and immediate actions.

Risk Assessment Code #1

Categorizes a hazard that could cause death or a loss of facility.

Butterfly valve

Valve that provides low flow resistance and can be successfully used for throttling.

Gasket

Used to seal fixed faces or contain liquid where two pieces come together.

Packing

Used to create a seal between two moving surfaces.

Gas pressure behavior

When temperature increases but volume is constant, the pressure increases.

Relief valve

Type of valve designed to protect a system from over pressurization.

Jam nut

A thin nut installed between the thicker nut and the working surface used to prevent the main nut from turning.

Annual ORM training

Training a command must conduct annually.

Final ORM steps

Supervise and review.

Out of bounds readings action

Annotate in the comment section when readings fall outside maximum and minimum limits.

Temporary standing orders

Used if the normal operating procedure is unable to be followed thoroughly.

Electrical shock protocol

Ensure power is secured first if you find someone who has been shocked.

Lube oil color code

Yellow and black stripe.

Tan

Low pressure color code

Safety officer

The person who should be notified of missing safety chains.

Bolt

A threaded fastener with a head on the end.

Stud

A threaded fastener without a head on the end.

Motor operated valve

Type of valve that can be used locally and remotely.

Washer

Used to relieve friction and distribute pressure from a bolt.

Check valve

Valve used to only allow fluid flow in one direction.

Warnings

Information that, if not strictly adhered to, may result in injury.

Caution

Information that, if not strictly adhered to, may result in damage to equipment.

Notes

Essential info or project results or highlights of a particular condition.

Flange seam location

Must be located at the bottom ($6$ o'clock).

6 months

How long is the equipment log set on board for

Overboard

Where is waste water sent after processed by the oily water system separator

Lagging

Material that slows down heat transfer from piping to the atmosphere.

Engineering Officers Standing Orders

Contains the list of valves that require locks or locking devices.

Engineering log

Log providing the day-to-day record of events pertaining to the engineering plant.

Torque sequence

The method required when tightening down a flange.

Tag out

Process used to indicate a system is under repair and prevent operation of valves.

Depressurize

What must be done prior to opening a flange after tags have been hung

2

What is the minimum number of bolts to secure a deck plate

CO

Who may authorize the resumption of operations after equipment tampering and sabotage is discovered.

Engineering officer

Who is responsible for the keys to the main reduction gears

Status charts

Which EOSS document that shows the current status of a system at any given time.

High pressure color code

Dark grey.

Sewage color code

Gold/brown.

Nitrogen (jet fuel) color code

Dark purple.

Steam color code

White.

Salt/seawater color code

Dark green.

Potable water color code

Dark blue.

Firemain color code

Red.

Hydraulic color code

Orange.

Chill water

Striped light blue and dark green.

Striped red and green

Foam discharge color code

Light blue

What color denotes feed water condensate

Differential pressure

The difference between $2$ pressures measured with respect to a common base.

Diagram

What are maps of systems within the propulsion plant.