Consider the following statements:
1. Regular safety inspection as done for maintenance of all the equipment.
2. Ensuring all features of equipment be trained by workers.
3. Participation of workers to follow safety guidelines.
Which of the following is correct?
1
1 and 2 only.
2
1 and 3 only.
3
2 and 3 only.
4
1, 2 and 3 only.