GE 210 Weekly Test OC1

Work area: Remember - an untidy work area is:

• Inefficient & Unsafe

• Efficient & Safe

Stored energy is used in workshops to power various machines and equipment. Give some examples:

For example, Compressed air

Moving parts can pose a serious hazard to workers if not handled safely. To ensure safety, it is important have adequate _____ or shields and avoid wearing _____ clothing.

Handover documents are an effective means of communication in all organisations. This can occur at shift changeover or between different functions of an organisation. Effective handover consists of three elements:

• A period of preparation by out-going personnel

• Handover where out-going and in-coming personnel communicate to exchange task-relevant information

• Cross-checking of information by in-coming personnel as they assume responsibility for the task.

• Time for the out-going personnel can leave to avoid the in-coming personnel

• In-coming personnel should just trust the information left by the out-going personnel

The Maintenance Plan is a sequence of events to follow for safe and efficient tasks. Which of the following Sequences is correct:

• Isolate, Dismantle, Inspect, Repair, Assemble, Test, Return to service.

• Dismantle, Isolate, Inspect, Assemble, Test, Repair, Return to service.

True or False

Some tasks may require specialized training or equipment, and only those who have received the necessary training should be able to do those tasks.

• True

• False

True or False

Engineering tasks vary so it is critical to select the correct tools and equipment for each given task.

• True

• False

Prior to commencing maintenance activity power and pressure sources must be ________, tagged and locked ___. The machinery or supply cannot function without the key holder ________ the isolation. The equipment is maintained in a safe condition for work to be carried out.

True or False

On larger maintenance projects multiple locks can be applied so that one technician can reinstate a supply but will have to unlock all the locks. The technicians must doesnt need to consult anyone to check it is safe for all locks to be removed before the supply is reinstated.

• True

• False

Prior to dissembling a mechanical device, several marks are placed on the parts of a machine or structure, explain why?