Achiefengineer is preparing foran overhaul of the main engine. Which of the following should be considered before workstarts? Select the TWO BEST answers. Performing a risk assessment as part of Fatigue Risk Management Briefing all those involved as to the need to ensure that they are alert and take regular naps during long periods of work Ensuring work planning considers mandatory rest hours'requirements Ensuring that plenty of coffee and water is always available for crewmembers. who feel sleepy

## Step 1<br />This problem is about identifying the best practices that should be considered before starting a major engine overhaul. The options provided are:<br /><br />1. Performing a risk assessment as part of Fatigue Risk Management<br />2. Briefing all those involved as to the need to ensure that they are alert and take regular naps during long periods of work<br />3. Ensuring work planning considers mandatory rest hours' requirements<br />4. Ensuring that plenty of coffee and water is always available for crewmembers who feel sleepy<br /><br />## Step 2<br />The first option, "Performing a risk assessment as part of Fatigue Risk Management", is a crucial step in any engineering project. This involves identifying potential risks and implementing measures to mitigate them. This is a best practice in risk management.<br /><br />## Step 3<br />The second option, "Briefing all those involved as to the need to ensure that they are alert and take regular naps during long periods of work", is not a best practice. While it's important to ensure that workers are alert, taking regular naps during long periods of work is not a practical or safe solution.<br /><br />## Step 4<br />The third option, "Ensuring work planning considers mandatory rest hours' requirements", is a best practice. This involves planning the work schedule in a way that respects the mandatory rest hours' requirements. This is important to ensure that workers are not overworked and to prevent fatigue.<br /><br />## Step 5<br />The fourth option, "Ensuring that plenty of coffee and water is always available for crewmembers who feel sleepy", is not a best practice. While it's important to ensure that workers are hydrated and alert, relying on coffee and water to combat sleepiness is not a sustainable or safe solution.