Operation Safety Quiz

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1. What are the different roots of entry in which chemical can enter the body?

Inhalation

Ingestion

Skin contact

Injection

All of above

Chemicals can enter the body through inhalation, ingestion, skin contact, and injection, emphasizing the importance of comprehensive protective measures.

Explanation

Chemicals can enter the body through inhalation, ingestion, skin contact, and injection, emphasizing the importance of comprehensive protective measures.

About This Quiz

Embark on a crucial exploration of operational safety with our 'Operation Safety Quiz.' This quiz delves into essential aspects of safety protocols, covering a broad spectrum of scenarios ranging from cargo movement to vapor exposure and chemical entry routes. It assesses your understanding of measures crucial for maintaining a secure... see moreworking environment, emphasizing elements like static charge control, PPE usage, and confined space awareness.

Whether you're involved in industrial operations, handling chemicals, or overseeing logistics, this quiz ensures your knowledge aligns with safety standards. Take the quiz to fortify your grasp on operation safety, promoting a secure and hazard-free workplace for yourself and your colleagues. see less

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2. What are the minimum PPEs required for any operation?

Coveralls

Hard Hat

Safety Shoes

All of above

Coveralls, hard hats, and safety shoes are essential personal protective equipment (PPE) for ensuring worker safety during various operations.

Explanation

Coveralls, hard hats, and safety shoes are essential personal protective equipment (PPE) for ensuring worker safety during various operations.

3. What defines a confined Space?

It has limited means of access & egress.

It is not designed for continuous occupation.

It has limited natural ventilation.

All of above

A confined space is characterized by limited means of access, lack of continuous occupation design, and restricted natural ventilation, posing potential hazards.

Explanation

A confined space is characterized by limited means of access, lack of continuous occupation design, and restricted natural ventilation, posing potential hazards.

4. What are the way to control static charge/electricity during cargo movement?

Limiting generation by controlling flow rate

Reducing splashing of cargo

Avoiding free fall of cargo

Limiting accumulation of charge (earthing/bonding)

All of above

To mitigate the risks of static charge, it's crucial to limit its generation, reduce splashing, avoid free fall, and control accumulation by employing earthing and bonding techniques.

Explanation

To mitigate the risks of static charge, it's crucial to limit its generation, reduce splashing, avoid free fall, and control accumulation by employing earthing and bonding techniques.

5. Vapor exposure can be controlled by

Limiting vapor formation (storing the liquid in closed container)

Using adequate respiratory protection

Job rotation

All of above

Limiting vapor formation through closed container storage and using respiratory protection, along with job rotation, ensures effective control of vapor exposure in various work scenarios.

Explanation

Limiting vapor formation through closed container storage and using respiratory protection, along with job rotation, ensures effective control of vapor exposure in various work scenarios.

6. UEL stands for:

Upper Explosive limit

Upper Exposure limit

Upper Explosion limit

Upper Environmental limit

UEL signifies the maximum concentration of a flammable gas or vapor in the air that can support combustion.

Explanation

UEL signifies the maximum concentration of a flammable gas or vapor in the air that can support combustion.

7. STEL stands for:

Short Term Explosive limit

Short Term Exposure limit

Short Term Explosion limit

None of above

STEL represents the maximum average concentration workers can be exposed to over a short period, typically 15 minutes, without experiencing adverse effects.

Explanation

STEL represents the maximum average concentration workers can be exposed to over a short period, typically 15 minutes, without experiencing adverse effects.

8. PEL Stands for:

Permissible Exposure limit

Permissible Explosive limit

Permitted Exposure limit

None of above

PEL signifies the permissible concentration of a substance in the air that most workers can be exposed to without adverse effects during a standard work shift.

Explanation

PEL signifies the permissible concentration of a substance in the air that most workers can be exposed to without adverse effects during a standard work shift.

9. LEL stands for:

Lower Exposure limit

Lower Explosive limit

Lower Explosion limit

Lower Environmental limit

LEL denotes the lowest concentration of a flammable gas or vapor in the air that can ignite.

Explanation

LEL denotes the lowest concentration of a flammable gas or vapor in the air that can ignite.

10. The area with presence of flammable atmosphere for continuous or longer time is known as;

Zone 0

Zone 1

Zone 2

Safe zone

Zone 0 designates an area where a flammable atmosphere is present continuously or for long periods, necessitating stringent safety measures.

Explanation

Zone 0 designates an area where a flammable atmosphere is present continuously or for long periods, necessitating stringent safety measures.

11. Identify location where fixed LEL detectors are installed in our terminal are;

PH-1, PH- 2&3, PH- 4, PH-5

PH-5

PH-4 & PH-5

PH-2&3, PH-4, PH-5 & Loading Gantry

Loading Gantry, PH-4 & PH-5

Fixed LEL detectors are strategically placed in various locations, including PH-1, PH-2&3, PH-4, and PH-5, to monitor flammable gas concentrations.

Explanation

Fixed LEL detectors are strategically placed in various locations, including PH-1, PH-2&3, PH-4, and PH-5, to monitor flammable gas concentrations.

12. What is the pressure maintained in the fire water line at our terminal?

9Bar

8Bar

10Bar

None of the above

The fire water line at our terminal is maintained at a pressure of 9 Bar to ensure an effective and prompt response to potential fire incidents. This pressure is in line with industry safety standards and terminal requirements.

Explanation