PSSR - Personal Safety & Social Responsibilities Exit Exam Questions - Set 5

Question 1

Under MARPOL Annex I, what is the maximum allowable oil content of discharge from the bilge of a ship outside special areas while en route?

Accepted Answer

A: 15 parts per million (ppm)

Answer

B: 50 parts per million (ppm)

Answer

C: 100 parts per million (ppm)

Answer

D: 0 parts per million (ppm)

Question 2

What permit is mandatory before any work involving naked flames, welding, or spark-producing tools can be carried out outside the workshop?

Accepted Answer

A: Hot Work Permit

Answer

B: Enclosed Space Entry Permit

Answer

C: Cold Work Permit

Answer

D: Working at Height Permit

Question 3

Prior to entering an enclosed space, what is the minimum required oxygen content percentage by volume?

Accepted Answer

C: 20.9%

Answer

A: 16.0%

Answer

B: 18.0%

Answer

D: 23.5%

Question 4

What safety precaution must be taken when a seafarer is working at height above 2 meters over an open deck or over the side?

Accepted Answer

A: Wear a safety harness attached to a secured fall-arrest lifeline

Answer

B: Wear heavy leather gloves only

Answer

C: Ensure a lifebuoy with line is thrown over first

Answer

D: Hold onto the railing with one hand at all times

Question 5

What is the primary objective of Lockout / Tagout (LOTO) procedures on board?

Accepted Answer

B: To isolate energy sources and prevent unexpected startup of machinery during maintenance

Answer

A: To prevent accidental energy isolation

Answer

C: To speed up routine engine room operations

Answer

D: To mark defective tools for disposal

Question 6

What general emergency alarm signal is sounded on a ship's whistle and internal alarm system?

Accepted Answer

B: Seven or more short blasts followed by one long blast

Answer

A: One long blast followed by one short blast

Answer

C: Three long blasts continuously

Answer

D: Five short rapid blasts

Question 7

Which MARPOL Annex regulates the prevention of pollution by garbage from ships?

Accepted Answer

C: Annex V

Answer

A: Annex I

Answer

B: Annex III

Answer

D: Annex VI

Question 8

What safety document provides essential health, hazard, and emergency response information for chemicals handled on board?

Accepted Answer

A: Safety Data Sheet (SDS / MSDS)

Answer

B: Bill of Lading

Answer

C: Oil Record Book

Answer

D: Garbage Record Book

Question 9

What action must be taken immediately if a crew member witnesses someone falling overboard?

Accepted Answer

A: Shout 'Man Overboard', throw a lifebuoy with light/smoke signal, and inform the bridge

Answer

B: Jump into the water immediately to assist

Answer

C: Run to the engine room to stop the propeller

Answer

D: Look for a ladder before raising the alarm

Question 10

Under MARPOL Annex VI, what is the global maximum allowable sulfur content in marine fuel oil outside Emission Control Areas (ECAs) as of 2020?

Accepted Answer

B: 0.50% m/m

Answer

A: 0.10% m/m

Answer

C: 1.00% m/m

Answer

D: 3.50% m/m

Question 11

What is the primary function of an Oily Water Separator (OWS) 15 ppm bilge alarm sensor?

Accepted Answer

A: To automatically divert discharge back to the bilge holding tank if oil exceeds 15 ppm

Answer

B: To heat the bilge water before overboard pumping

Answer

C: To inject chemical dispersant into the discharge pipe

Answer

D: To measure bilge pump pressure

Question 12

What safety equipment must always be rigged and tested before embarking or disembarking via a pilot ladder?

Accepted Answer

A: Lifebuoy with self-igniting light, heaving line, and manropes if required

Answer

B: Portable fire extinguisher

Answer

C: Emergency fire pump

Answer

D: Deck washing hose

Question 13

When handling heavy equipment on deck or in the engine room, what lifting technique helps prevent spinal injury?

Accepted Answer

A: Bend knees, keep back straight, lift with leg muscles close to body

Answer

B: Keep legs straight and bend at the waist

Answer

C: Twist torso while lifting heavy loads

Answer

D: Lift rapidly using arm muscles alone

Question 14

What does the abbreviation 'SMCP' stand for in maritime communications?

Accepted Answer

A: Standard Marine Communication Phrases

Answer

B: Ship Management Cargo Protocol

Answer

C: Safety Maritime Control Procedure

Answer

D: SOLAS Marine Code Provision

Question 15

What type of personal protective equipment (PPE) is mandatory when operating grinding machines or lathe tools?

Accepted Answer

A: Safety impact goggles / face shield

Answer

B: Loose canvas gloves

Answer

C: Dust mask only

Answer

D: Earplugs only

Question 16

What is the key purpose of conducting regular Safety Committee Meetings on board ships?

Accepted Answer

A: To review safety performance, investigate near-misses, and improve onboard safety culture

Answer

B: To assign daily maintenance work schedules

Answer

C: To inspect engine room logbook entries

Answer

D: To calculate overtime payments

Question 17

Under the Code of Safe Working Practices for Merchant Seafarers (COSWP), how should portable electrical tools be protected against shock?

Accepted Answer

A: Operated with double insulation or connected to a Residual Current Device (RCD / GFCI)

Answer

B: Connected directly to high-voltage main switchboard

Answer

C: Grounded using uninsulated copper wire held by hand

Answer

D: Wired without fuses to avoid tripping

Question 18

What action is required under MARPOL Annex V regarding disposal of food waste into the sea outside special areas?

Accepted Answer

A: Comminuted food waste (passing through 25 mm screen) may be discharged beyond 3 nautical miles from land

Answer

B: Food waste can be dumped anywhere without restriction

Answer

C: Food waste must never be discharged under any circumstances

Answer

D: Food waste must be mixed with plastic before disposal

Question 19

What is the primary danger associated with hydrogen sulfide (H2S) gas in cargo tanks or sewage systems?

Accepted Answer

A: It is highly toxic, paralyzes the sense of smell instantly at high ppm, and is flammable

Answer

B: It supports combustion without flame

Answer

C: It is odorless and heavier than air but completely non-toxic

Answer

D: It causes immediate skin freezing

Question 20

What is the main requirement for an Enclosed Space Entry Standby Person?

Accepted Answer

A: Must remain outside the entrance, maintain communication, and never enter without assistance and SCBA

Answer

B: Must enter the space periodically to inspect work

Answer

C: Must operate the cargo crane while monitoring

Answer

D: Can leave the entrance unattended for short tea breaks

Question 21

Which SOLAS regulation mandates the ISM Code (International Safety Management Code)?

Accepted Answer

A: Chapter IX

Answer

B: Chapter II-2

Answer

C: Chapter V

Answer

D: Chapter XI-2

Question 22

What document must be completed on board every vessel to record all cargo, ballast, and engine room fuel/oil transfers?

Accepted Answer

A: Oil Record Book Part I (Machinery Space) and Part II (Cargo/Ballast)

Answer

B: Deck Logbook only

Answer

C: Garbage Management Plan

Answer

D: Official Chief Engineer's Diary

Question 23

What is the primary danger of static electricity during tank cleaning or flammable liquid transfer?

Accepted Answer

A: Spark generation capable of igniting explosive vapor-air mixtures

Answer

B: Corrosion of steel bulkhead plates

Answer

C: Overheating of ballast pump bearings

Answer

D: Freezing of tank washing nozzles

Question 24

Under STCW, what is the mandatory requirement regarding alcohol consumption for seafarers performing safety, security, or environmental duties?

Accepted Answer

A: Blood Alcohol Concentration (BAC) not greater than 0.05% (or 0.25 mg/l in breath)

Answer

B: BAC up to 0.10% is allowed

Answer

C: Alcohol consumption is permitted anytime on watch

Answer

D: No restrictions apply off-port

Question 25

What is the correct procedure before using any personal fall arrest system (harness and lanyard)?

Accepted Answer

A: Inspect webbing, stitching, D-rings, and snap hooks for fraying, cracks, or distortion

Answer

B: Wash lanyard with petrol

Answer

C: Test load by dropping heavy anvil attached to harness

Answer

D: Coat webbing with grease to increase flexibility

Question 26

Which of the following is considered a 'near-miss' incident on board?

Accepted Answer

A: An unplanned event that did not cause injury or damage, but had the potential to do so

Answer

B: A serious fire causing severe structural damage

Answer

C: An oil spill of over 100 metric tons

Answer

D: A planned routine lifeboat drill

Question 27

What type of fire extinguisher should NEVER be used on electrical switchboards or live wiring?

Accepted Answer

A: Water or Foam fire extinguisher

Answer

B: Carbon Dioxide (CO2) extinguisher

Answer

C: Dry Chemical Powder (DCP) extinguisher

Answer

D: Clean Agent / FM-200 extinguisher

Question 28

What is the purpose of a Shipboard Oil Pollution Emergency Plan (SOPEP)?

Accepted Answer

A: To guide the master and crew in responding safely and effectively to oil spill incidents

Answer

B: To schedule main engine overhauls

Answer

C: To record daily fuel oil consumption

Answer

D: To calculate vessel cargo deadweight

Question 29

What precaution must be taken when handling synthetic fiber mooring ropes under heavy load?

Accepted Answer

A: Stay clear of snap-back zones and never stand in bights of rope

Answer

B: Stand directly in line with tensioned line

Answer

C: Step on line to check tension

Answer

D: Lubricate synthetic lines with oil

Question 30

What health hazard is caused by prolonged exposure to high noise levels (>85 dB) in engine rooms without hearing protection?

Accepted Answer

A: Irreversible Noise-Induced Hearing Loss (NIHL)

Answer

B: Temporary eye strain

Answer

C: Skin rashes

Answer

D: Loss of balance only while walking

Personal Safety & Social Responsibilities (PSSR) (Set 5)

Under MARPOL Annex I, what is the maximum allowable oil content of discharge from the bilge of a ship outside special areas while en route?

Questions in PSSR Set 5

Question Discussion & Notes

Leave a Comment / Clarification