Random questions Flashcards

(52 cards)

1
Q

Types of Fire extinguishers?

A
Water
Water mist
Foam
Dry powder
Carbon dioxide
Wet Chemical
Specialist powder
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1
Q

Types of Fire extinguishers?

A
Water
Water mist
Foam
Dry powder
Carbon dioxide
Wet Chemical
Specialist powder
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2
Q

FIRE acronym?

A

FIND
INFORM
RESTRICT
EXTINGUISH/Escape

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3
Q

Class A fire? Extinguisher used?

A
Organic solids
Water
Water mist
Foam
Dry powder
Wet chemical
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4
Q

Class B?

A

Flammable liquids
Foam
Dry powder
Co2

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5
Q

Class C fire?

A

Flammable gasses
Water mist
Dry powder

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6
Q

Class D fire

A

Burning metals

Specialist Powder

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7
Q

Class F fire?

A

Fats used in deep fat fryers
Wet Chemical
(some Water mist)

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8
Q

Fires started by electricity?

A

Should be isolated before fire fighting.
Water mist, Foam must be dielectrically tested
Dry powder
Co2

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9
Q

What pressure does a reverse osmosis plant work at?

A

60-70bar

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10
Q

Preferential trips?

A
When load is at 110%
pt.1 5s - Non essential loads
pt.2 10s - Everything except safety 
pt.3 15s - blackout 
Or 150%
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11
Q

Lube oil tests?

A

Viscosity
Water content
TBN
spot test

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12
Q

minimum Hours of rest?

A

10 hours in 24hour period
77 hours in 7 day period
Devided into no more than 2 periods, one atleast 6 hours of length.
Interval between not more than 14hours

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13
Q

Young person hour of work?

A

Not more than 8hrs per day
40hrs/week
1 hour break for main meal
15minute break each two hours.

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14
Q

Young person hours of rest?

A

12 hours of consecutive rest.
2 days off per week.
30minutes per 4.5hours

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15
Q

How many titles of MLC?

A

5

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16
Q

Titles of MLC?

A

Min requirements for seafarers
Conditions of employment
Accommodation, recreation, food and catering
Health protection, medical,welfare and social security
Compliance and enforcement

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17
Q

Whats recorded in the logbook?

A
Parameters
Actions during watch
Running hours
Reserves (tanks)
Observations
Timings
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18
Q

Key conventions under IMO?

A

STCW
SOLAS
MARPOL
MLC

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19
Q

Start air line safeties?

A

Non return v/v
Flame arrester
Relief Valve
Drain

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20
Q

Boiler water tests?

A

P alk 150ppm
m Alk 150ppm
T alk not more than 2xPalk

Chlorine less than 20ppm
pH 8.5-9.5 from condenser and 9.5 to 10.5 in boiler

Phosphate 40-60ppm
hydrazing 0.1-0.2ppm
Conductivity 600 microsiemens

21
Q

Why boiler water tests?

A

Prevent scaling, foaming and corrosion. While maintaining a healthy condition of the boiler water.

22
Q

List of documents in bunkering?

A
Class approved sounding tables
Lab reports
MSDS
Decleration of security
Hose certification
Pre bunker delivery note
Bunker delivery note
23
Q

What is sopep?

A

Ship oil pollution emergency plan.
Approved plan for actions on oil pollution
Instructions on procedure and sopep equipment
Telephone numbers and contact

24
Contents of SOPEP locker?
``` Action plan General information of ship Steps to contain spill Inventory (Oil pads, sawdust, brooms, shovels etc) Reporting procedure Diagrams of systems Reference materials ```
25
Discharge of sewage requirements under marpol regulation 11?
Throught class approved STP. 3nm+ Comminuted and disinfected 12nm + Raw sewage All provided that it be at a moderate rate while the ship is en route more than 4knots. Should not produce visible floating solids or discoloration.
26
What is SMC
Safety management certificate
27
Issue of SMC
``` Company creates SMS: MCA approves Interim certificate of 6months 0-3months implement 4- 6months audit Issue of SMC ```
28
What are M notices?
Merchant Shipping Notices (MSNs) often contain details of UK law and are legally enforceable when referred to by a Statutory Instrument. Marine Guidance Notes (MGNs) gives guidance and recommendations about best practice to industry on interpretation of law and general safety advice. Marine Information Notes (MINs) provide less important time limited information.
29
MGN 69
TRAINING AND CERTIFICATION GUIDANCE
30
MIN 644?
Approval and Acceptance of Electronic Record Booksand Recording Requirements under MARPOL
31
MGN 423
Entry into dangerous spaces
32
MSN 1857
Training & Certification Guidance: UK Requirements for Engineer Officers and Engineer Operators Notice to all Owners, Masters, Officers, Ratings and those concerned with maritime
33
What is SMS
Safety management System. | For the safe operation of ships and protection of environment and machinery.
34
Marpol Certificates?
``` IOPP NLS-Nox liquid subs in bulk ISPPC Sewage prevention cert IEE energy efficiency cert IAPP Air pollution EIAPP Engine intern air poll prevention ```
35
annex 1 Documents?
Oil record book pt.1 ( machinery spaces) | ORB pt.2 Cargo/tanker
36
Permits to work?
``` Enclosed space entry Gas testing Hot work Working at height Gen. electrical High voltage Rough weather ```
37
What is a hazard?
A hazard is a source of potential harm or damage or a situation with potential for harm or damage;
38
What is a risk?
risk has two elements: • the likelihood that a hazard may occur; • the consequences of the hazardous event.
39
What is a risk assessment?
``` A risk assessment is the process of; Analyze hazards and risks Identify existing control measures Discuss risks based on severity and likelihood Supplementary control measures ```
40
What is ISM?
International code for the same management and operation of vessels, and pollution prevention
41
What does ISM give you?
``` PLEASE MAKE COFFEE VERY RICH Policies Maintenance and motivation Communication and hierarchy Verification Review of SMS ```
42
MSN 1857?
Outlines the certification structure and examination and training requirements for merchant navy engineer officers.
43
What is a survey?
Carried out by Class | Ensure compliance with Class/flag, and issues a certificate.
44
What is an audit`?
Done internally, or Class,FLag | Ensure compliance with company regulations and procedures. Gives a report
45
what is an inspection?
Carried out by Port state | leads to detention or deficiencies.
46
What is a classification society?
Non governmental 3rd party organisation delegated by flag to maintain standards (surveys)
47
Actions on scavenge fire?
``` Contact bridge/Chief Slow down and stop ASAP. Stop engine and close drains Shut off fuel, blowers, cover T/C Release steam or c02. ```
48
Signs of scavenge fire?
``` High scavenge temp Turbo charger surging High exhaust temps Loss of power Smoke and sparks from funnel and drains ```
49
Causes of scavenge fire?
``` Liner wear Piston rings worn/broken* Dirty scavenge Poor combustion incorrect lubrication ```
50
What is Apparent power
KVA Total of Kw (true power+ reactive power kVar)
51
Enclosed space gas requirements 02 and flammable gas?
oxygen At least 20% by volume | Less than 1%LEL with 20% o2