- MEM08003C - Perform electroplating operations
Assessor Resource
MEM08003C
Perform electroplating operations
Assessment tool
Version 1.0
Issue Date: June 2024
This unit applies to a range of metal plating processes in the electroplating, electronics, jewellery manufacture, and metal fabrication industries. It covers the general operation, monitoring and adjustment of manual, semi and automatic electroplating processes. It includes volume production and 'jobbing' involving rack and barrel type processes.
This unit should not be selected if Unit MEM07025B (Perform advanced machine/process operation) has already been selected. Where simple operating and monitoring of the electroplating process is required, Unit MEM07024B (Operate and monitor machine/process) should be considered
Band: A
Unit Weight: 6
You may want to include more information here about the target group and the purpose of the assessments (eg formative, summative, recognition)
Prerequisites
Path 1
MEM07001B
Perform operational maintenance of machines/equipment
MEM08001B
Perform wire, jig and barrel load/unload work
MEM13003B
Work safely with industrial chemicals and materials
MEM18001C
Use hand tools
Employability Skills
This unit contains employability skills.
Evidence Required
List the assessment methods to be used and the context and resources required for assessment. Copy and paste the relevant sections from the evidence guide below and then re-write these in plain English.
The evidence guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package. | |
Overview of assessment | A person who demonstrates competency in this unit must be able to start up, operate and monitor an electroplating process. Competency in this unit cannot be claimed until all prerequisites have been satisfied. |
Critical aspects for assessment and evidence required to demonstrate competency in this unit | Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria, including required knowledge, and be capable of applying the competency in new and different situations and contexts. |
Context of and specific resources for assessment | This unit may be assessed on the job, off the job or a combination of both on and off the job. Where assessment occurs off the job, that is the candidate is not in productive work, then an appropriate simulation must be used where the range of conditions reflects realistic workplace situations. The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team. The assessment environment should not disadvantage the candidate. This unit could be assessed in conjunction with any other units addressing the safety, quality, communication, materials handling, recording and reporting associated with starting up, operating and monitoring an electroplating process or other units requiring the exercise of the skills and knowledge covered by this unit. |
Method of assessment | Assessors should gather a range of evidence that is valid, sufficient, current and authentic. Evidence can be gathered through a variety of ways including direct observation, supervisor's reports, project work, samples and questioning. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency. The candidate must have access to all tools, equipment, materials and documentation required. The candidate must be permitted to refer to any relevant workplace procedures, product and manufacturing specifications, codes, standards, manuals and reference materials. |
Guidance information for assessment |
Submission Requirements
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)
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.
Required skills |
Look for evidence that confirms skills in: recognising deviations and faults in product/equipment/process identifying machine process requirements, untreated materials and process sequences identifying incorrectly loaded work inspecting job surface conditions checking plant and equipment for conformance to safety and operational requirements checking solution levels and identifying visible contamination such as solution clarity, oil, surface contamination maintaining required contacts and immersions while moving materials monitoring operating parameters, identifying deviations and making required adjustments adjusting settings such as voltage, current and temperature within permissible limits correcting deviations within scope operator's control reading and interpreting routine information on written job instructions, specifications and standard operating procedures. May include drawings following oral instructions performing calculations using formulae |
Required knowledge |
Look for evidence that confirms knowledge of: basic knowledge of electroplating process, machine components, treatment solutions, process parameters a basic knowledge of electroplating solutions and handling procedures treatment stages information relevant to plating products, treatment baths, settings characteristics of a variety of base materials that can be plated pre-treatment s, treatments and post treatments in relation to task requirements required equipment checks hazards and control measures associated with electroplating processes operational requirements of all plant and equipment associated with the relevant process the purpose and typical settings of different instruments/gauges sequences and requirements involved in moving materials the range of adjustments permissible for given operating parameters including voltage, current and temperature variances outside the control of the operator common faults and imperfections/deviations adjustments to suit specific process deviations effects of rust, corrosion and other contaminants the reasons for rejecting incorrectly loaded work safe operating procedures, safety and personal protective equipment, hazards of specific solutions |
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included. | |
Electroplating requirements | Coating thickness, appearance, ductility, hardness, corrosions resistance, wear |
Untreated materials | Steel, copper, brass, cast iron, stainless steel |
Electroplating treatment | Pre-treatment Electroplating operations Post treatment |
Checked | Equipment checking includes componentry, electrodes, circuitry equipment |
Instruments and gauges | Volt meters, AMP meters, temperature recorders/indicators AMP per hour meters |
Electroplating operations | Engineering coatings, protective finishes, decorative plating |
Work instructions | Standard operating procedures, verbal and written job instructions, job cards, specifications, drawings |
Adjustment | Time, temperature, current density, voltage |
Visual inspection | Surface texture, brightness, free from roughness, pitting, cracking, machining marks |
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 |
---|---|---|---|
Electroplating requirements are identified. | |||
Untreated materials and required electroplating treatment are identified. | |||
Materials and racking arrangement are checked for non-conformance to specifications/job requirements. | |||
All plant and equipment relevant to process are checked for compliance with safety and operational requirements. | |||
Instrumentation/gauges are checked for operation. | |||
Condition of solution is checked. | |||
Operation steps are carried out in correct sequence according to standard operating procedures or work instructions. | |||
Safety precautions are observed. | |||
Compliance with operating parameters is ensured. | |||
Uncontrollable variances are reported to appropriate persons. | |||
Adjustments are made to rectify process deviation. | |||
Finished products are visually inspected for compliance to specification. |
Forms
Assessment Cover Sheet
MEM08003C - Perform electroplating operations
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
MEM08003C - Perform electroplating operations
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: