This unit of competency defines the skills and knowledge required to use tools to manually produce work to precise dimensions and/or finishes.

It covers performing precision tasks on a range of metallic and non-metallic materials using a variety of tools, instruments and power equipment.

Where the interpretation of technical drawings is required unit MEM09002 Interpret technical drawing should also be selected.

Where precision measurement is required unit MEM12003 Perform precision mechanical measurement should also be selected.

Where precision marking out is required unit MEM12006 Mark off/out (general engineering) should also be selected.

No licensing, legislative or certification requirements apply to this unit at the time of publication.

Band: A

Unit Weight: 4

You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)

List each assessment task's title, type (eg project, observation/demonstration, essay, assingnment, checklist) and due date here

Assessment task 1: [title]      Due date:

(add new lines for each of the assessment tasks)

Copy and paste from the following data to produce each assessment task. Write these in plain English and spell out how, when and where the task is to be carried out, under what conditions, and what resources are needed. Include guidelines about how well the candidate has to perform a task for it to be judged satisfactory.

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.
Techniques include one (1) or more of the following:	cutting out drilling fitting filing reaming lapping broaching burnishing scraping polishing hand held grinding chiselling
Precision work includes one (1) or more of the following:	scraping machine beds to precise tolerances broaching a keyway hand reaming the bore of a spigot or bush to a positive transition fit with shaft core drilling (finishing) a blind hole to receive a mating pin lapping a mechanical seal to fine finish filing complex angles and mating edges precision grinding using a flexible drive shaft attachment
Precision outcomes include one (1) or more of the following:	specified tolerances allowances fits finishes alignments
Tools or equipment required to achieve precision outcomes include one (1) or more of the following:	reamers files chisels polishing buffs lapping plate broaches flat, half round and bore scrapers
Tool adjustment includes one (1) or more of the following:	tool shape rake angle clearance angles
Inspection and preventative maintenance include one (1) or more of the following:	visual checking of leads and connections sharpening of cutting equipment repair of associated tools

Copy and paste from the following performance criteria to create an observation checklist for each task. When you have finished writing your assessment tool every one of these must have been addressed, preferably several times in a variety of contexts. To ensure this occurs download the assessment matrix for the unit; enter each assessment task as a column header and place check marks against each performance criteria that task addresses.

Observation Checklist

Tasks to be observed according to workplace/college/TAFE policy and procedures, relevant legislation and Codes of Practice	Yes	No	Comments/feedback
Follow standard operating procedures (SOPs)
Select processes/techniques appropriate to the precision work to be undertaken, material and specifications
Prepare the work piece and secure using appropriate method for selected operation

Assessment Cover Sheet

MEM18003 - Use tools for precision work

Assessment task 1: [title]

Student name:

Student ID:

I declare that the assessment tasks submitted for this unit are my own work.

Student signature:

Result: Competent Not yet competent

Feedback to student

 

 

 

 

 

 

 

 

Assessor name:

Signature:

Date:

Assessment Record Sheet

MEM18003 - Use tools for precision work

Student name:

Student ID:

Assessment task 1: [title] Result: Competent Not yet competent

(add lines for each task)

Feedback to student:

 

 

 

 

 

 

 

 

Overall assessment result: Competent Not yet competent

Assessor name:

Signature:

Date:

Student signature:

Date: