Confined space

A confined space has

• Unlimited entry and/or exit.

• Is not intended for regular or continuous occupancy.

• Is not large enough for a worker to enter it.

A permit-required confined space has one or more of these characteristics

• Has potential to contain hazardous atmosphere

• Contains material with the potential to engulf someone

• Contains any other health hazard

• All of the above

Continuous air monitoring is required whenever possible

• True

• False

. Oxygen deficient atmosphere is anything below____%

• 15

• 19.5

• 20

• 22

Which one is equipment for safety entry space

• 
• 
• 
•