Machinist – 1st Semester – Module: 1 – Safety

1. Which comes under the machine safety?
A Don’t wear a ring, watch or chain
B Don’t walk under suspended load
C Stop the machine before changing the speed
D Don’t try to stop a running machine in with hands

2. What is the class of fire due to wood, paper, cloth?
A Class A
B Class B
C Class C
D Class D

3 .What is the colour code of bin for paper waste?
A Red
B Blue
C Green
D Yellow

4. What is the colour code of bin for plastic waste?
A Red
B Blue
C Green
D Yellow

5 .Which term indicates the neatness and cleanliness of workplace in 5s concept?
A Set
B Sort
C Shine
D Sustain

6. Which is used to protect eyes while grinding?
A Apron
B Shoes
C Helmet
D Goggles

7. Which is the less expensive less polluted and energy saving waste disposal method?
A Recycling
B Land fills
C Composting
D Burning the waste material

8. Which fire extinguishers is used for flammable liquid fires?
A Halon extinguisher
B Foam extinguisher
C Water filled extinguisher (Gas cartridge type)
D Water filled extinguisher (Stored pressure type)

9. Which fire extinguishers is used with electrically non-conductive chemicals?
A Halon extinguisher
B Foam extinguisher
C Dry powder extinguisher
D Water filled extinguisher

10.Which type of extinguisher is used for class D fire?
A Foam extinguisher
B Dry powder extinguisher
C Water filled extinguisher (gas cartridge type)
D Water filled extinguisher (stored pressure type)

11. What ‘A’ stands for in ‘ABC’ of first aid?
A Away
B Acute
C Airway
D Accident

12. What is the first aid for the third degree burns?
A Apply cream
B Bind bandage
C Flush with cool water
D Cover with a damp cloth

13. What is the first aid for the second degree burns?
A Apply cream
B Bind bandage
C Flush with cool water
D Covered with a damped cloth

14. How to make use of metal chips?
A Burning
B Land fills
C Recycling
D Composting