CBSE 10th class Unit 4: Chapter 1 HEALTH, SAFETY AND SECURITY AT WORKPLACE

 

Unit 4 
Chapter 1

HEALTH, SAFETY AND SECURITY AT WORKPLACE

A. Multiple choice questions

1.      (d) All of the above

Workplace safety is crucial for preventing accidents and injuries, increasing productivity, and improving the overall work environment.

2.      (b) Food court

While a food court can be a convenience, it's not a mandatory factor for maintaining good employee health. Cleanliness, fresh air, and clean washrooms are essential.

3.      (d) personal belongings

The security department is primarily responsible for ensuring the safety of the workplace, computer systems, equipment, and electrical installations. Personal belongings are typically the responsibility of the individual employees.

4.      (c) business revenue

Proper security procedures can reduce risks, minimize losses, and improve customer trust, ultimately leading to increased business revenue.

5.      (d) Ergonomic

Ergonomic hazards are common in the IT industry due to prolonged sitting, repetitive tasks, and improper workstation setup. They can lead to musculoskeletal disorders like carpal tunnel syndrome.

A. Multiple Choice Questions

6. (a) Poor sitting postures or excessive duration of sitting in one position

Prolonged sitting in poor postures can lead to musculoskeletal disorders like carpal tunnel syndrome and back pain.

7. (c) Using a tool with loose handles

Loose handles can slip during use, increasing the risk of accidents and injuries.

8. (d) All of the above

Poor ventilation, lighting, and housekeeping can contribute to various hazards in the workplace, including accidents, illnesses, and reduced productivity.

B. Fill in the blanks

1. Health of an employee is the state of the physical, mental, and social well-being.
2. The work places must be cleaned in the morning before the people start working.
3. A proper ventilation system provide clean and cool air at the workplace.
4. A fresh food cafeteria helps to maintain the health of the employee.
5. The work environment of the organisation must be safe and free from hazards and stress.
6. The proper security procedures will increase the revenue and will reduce the losses of the company.
7. Injuries and illness of the employees is prevented through national policy on occupational safety and health.
8. Physical hazards occurs due to poor housekeeping and improper handling of tools and equipment.
9. Electrical hazards mostly caused due to coming in direct contact with live wires or indirect contact through defective equipment.
10. Hazards while using computers occurs due to poor sitting postures or excessive duration of sitting in one position.

C. State whether the following statements are True or False

1. True
2. True
3. True
4. True
5. True
6. True
7. True
8. False
9. False
10. True

D. Short answer questions

1. Briefly explain the concept of health, safety and security at workplace.

Health, safety, and security at the workplace refer to the measures taken to protect employees from harm, injury, and illness while they are at work. This includes physical safety, mental health, and security from threats and risks.

2. State the most important reasons for health, safety and security programs in the workplace.
• Legal Compliance: Adhering to local, state, and federal regulations.
• Employee Morale and Productivity: A safe and healthy workplace boosts employee morale and productivity.
• Risk Mitigation: Reducing the risk of accidents, injuries, and property damage.
• Brand Reputation: Maintaining a positive image as a responsible employer.
3. List out the various workplace safety hazards.
• Physical hazards: Noise, vibration, radiation, extreme temperatures, and hazardous substances.
• Chemical hazards: Exposure to toxic chemicals.
• Biological hazards: Exposure to bacteria, viruses, and other pathogens.
• Ergonomic hazards: Poor posture, repetitive strain injuries, and musculoskeletal disorders.
• Electrical hazards: Faulty wiring, equipment, and improper use of electrical devices.
4. List out the potential sources of hazards in an organization.
• Equipment: Machinery, tools, and vehicles.
• Environment: Workplace layout, lighting, ventilation, and temperature.
• Processes: Work procedures, maintenance practices, and emergency response plans.
• People: Employee behavior, training, and awareness.
5. List some of the IT workplace hazards.
• Repetitive Strain Injury (RSI): Carpal tunnel syndrome, tendonitis.
• Eye Strain: Staring at computer screens for long periods.
• Back and Neck Pain: Poor posture and sedentary lifestyle.
• Stress and Burnout: Excessive workload and pressure.
6. What are the examples of potential hazards?
• Slips, trips, and falls: Uneven floors, wet surfaces, and clutter.
• Fire hazards: Faulty wiring, flammable materials, and smoking.
• Electrical hazards: Damaged cords, overloaded outlets, and improper use of equipment.
• Chemical hazards: Exposure to cleaning agents, solvents, and other chemicals.
7. Describe information technology workplace hazards.

IT workers are susceptible to various hazards, including:

• Repetitive Strain Injuries (RSIs): Caused by repetitive tasks like typing and mouse use.
• Eye Strain: Prolonged screen exposure can lead to eye fatigue and headaches.
• Musculoskeletal Disorders (MSDs): Poor posture and ergonomic issues can cause back, neck, and shoulder pain.
• Stress and Burnout: High workload, tight deadlines, and job insecurity can contribute to mental health problems.
7. What are the workplace safety rules?
• Follow safety guidelines: Adhere to all safety procedures and instructions.
• Use personal protective equipment (PPE): Wear appropriate PPE when required.
• Report hazards: Immediately report any unsafe conditions or incidents.
• Maintain a clean and organized workspace: Keep your workspace free from clutter and hazards.
• Take breaks: Avoid prolonged sitting or standing.
• Practice good ergonomics: Use ergonomic furniture and equipment.
• Manage stress: Take breaks, practice relaxation techniques, and seek support if needed.
8. List out different safety guidelines?
• Emergency procedures: Know the evacuation plan and emergency contacts.
• Fire safety: Know how to use fire extinguishers and how to evacuate in case of fire.
• Chemical safety: Handle chemicals carefully and wear appropriate PPE.
• Electrical safety: Avoid overloading outlets and using damaged equipment.
• Ergonomic safety: Maintain good posture, take breaks, and adjust your workstation.
9. Describe type of emergency with example.