Maintenance Safety Quiz

Prior to commencing maintenance activity power and pressure sources must be

• Tagged

• Locked off

• Switched On

• Left unlocked

• Isolated

Ensuring there is plenty of stored energy during the isolation of equipment is a critical step in ensuring the safety of maintenance personnel.

• False

• True

When dismantling a device or system, you must:

• Follow your instincts.

• Follow a predetermined, systematic order.

• Follow the person next to you.

Proof marking, also known as tagging or labeling, is a crucial step during the disassembly of equipment. Why?

When dismantling parts that will be put into storage you must make sure they are first... Tick the correct answers.

Re-assembling mechanical devices requires laying out component parts in a logical sequence so the correct order of re-assembly is followed, parts are all there and not damaged and the re-assembly runs efficiently.

• True

• False

Tensioning is a process of applying a force to a component or a device to make it tight or to (a)   slack.

What is this measuring device called and what is it used for?

When reassembling parts O' rings are:

• Reusable

• Non-reusable

What type of information should be included in a maintenance report?