Chapter 1: Guards 🔒

Phrase 1: guards

Phrase 2: machine guards

Phrase 3: make sure machine guards are in place

Chapter 2: Inspection 🔒

Phrase 1: inspect

Phrase 2: inspect the machine

Phrase 3: inspect the machine before using

Chapter 3: Point of operation 🔒

Phrase 1: operation

Phrase 2: point of operation

Phrase 3: machine guards must be present at the point of operation

Bonus Chapter: Hazard Elimination 🔒

Phrase 1: eliminate

Phrase 2: eliminate the hazard

Phrase 3: how can we eliminate the hazard?