Question

When steel tube piles are being "blown out," employees must be:

a) Wearing protective eyewear.
b) Positioned in the line of fire.
c) At a safe distance.
d) Providing manual assistance.

Answer 1

When steel tube piles are being 'blown out,' employees must wear protective eyewear and be at a safe distance to ensure their safety.

Step-by-step explanation:

When steel tube piles are being 'blown out,' employees must be:

• Wearing protective eyewear to protect their eyes from any flying debris or particles.
• At a safe distance from the tubes to avoid any potential danger or injury.

The employees should not be positioned in the line of fire or providing manual assistance during this process as it can be hazardous. Safety should always be the top priority.