Assessor Resource

DEFEO502D
Conduct external explosive ordnance maintenance

Assessment tool

Version 1.0
Issue Date: April 2024


This competency normally applies to the individual who is required to conduct external maintenance on all types of explosive ordnance by the removal of rust and contaminants, cleaning, painting and stencilling standard markings.

Maintenance is carried out on the explosive ordnance while monitoring the environmental conditions and fully adhering to work health and safety (WHS) requirements. The unit only applies to the maintenance of explosive ordnance that does not require the removal of any explosive component.

This unit covers the competency required to conduct external maintenance on all types of explosive ordnance.

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

Prerequisites

Not applicable.

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.

Critical aspects for assessment and evidence required to demonstrate competency in this unit

Assessment must confirm the ability to comply with:

organisational safety requirements

appropriate legislative and regulatory requirements.

Assessment must also confirm the ability to work safely within an explosive ordnance environment and to:

calculate and apply net explosive quantity

assess and apply compatibility

monitor and maintain environmental conditions

process explosive ordnance

maintain documentation

Consistency in performance

Competency should be demonstrated in a range of actual or simulated explosive ordnance contexts.

Context of and specific resources for assessment

Context of assessment

Competency should be assessed in the workplace or in a simulated work environment, in accordance with all relevant legislation and organisation requirements.

Specific resources for assessment

Access is required to:

facilities and resources used in the storage, distribution or maintenance of explosive ordnance, including a licensed explosive site

Method of assessment

This unit may be assessed with the following unit:

DEFEO101D Work safely with explosive ordnance.

In a public safety environment assessment is usually conducted via direct observation in a training environment or in the workplace via subject matter supervision and/or mentoring, which is typically recorded in a competency workbook.

Assessment is completed using appropriately qualified assessors who select the most appropriate method of assessment.

Assessment may occur in an operational environment or in an industry-approved simulated work environment. Forms of assessment that are typically used include:

direct observation

interviewing the candidate

journals and workplace documentation

third party reports from supervisors

written or oral questions

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.

This describes the essential skills and knowledge and their level, required for this unit.

Required Skills

apply compatibility constraints

apply safety policies and structures

apply WHS requirements

calculate net explosive quantity

communicate orally and in writing

maintain documentation

monitor environmental conditions

read, access, interpret and apply technical instructions and drawings related to explosive ordnance maintenance

Required Knowledge

assessment of compatibility

calculation of net explosive quantity

characteristics and limitations of explosive ordnance to be maintained

environmental constraints

maintenance procedures

organisational documentation requirements

organisational WHS requirements

organisational safety policies and structures

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 in the Performance Criteria is detailed below.

Explosive ordnance external maintenance may include:

Cleaning

Painting

Removal of rust and contamination

Stencilling standard markings

Organisation may include:

Defence organisation

Enterprises that work with explosive ordnance

Other government departments or instrumentalities that work with explosive ordnance

Technical references may include:

Technical drawings

Technical reference pamphlets

Orders and instructions

Other publications

Consumables may include:

Cleaning materials

Packaging materials

Paint

Net explosive quantities include:

Explosive capacity calculated in a wide range of activities related to the storage, distribution and maintenance of explosive ordnance

Compatibility is:

Assessed in a wide range of activities related to the storage, distribution and maintenance of explosive ordnance and other hazardous materials

Environmental conditions may include:

Heat

Humidity

Pressure

Processing may include:

Passing for disposal

Preparing for issue

Returning to storage

Documentation and records may include:

Receipt and issue records

Timesheets

Work records

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
Requirement for external maintenance is identified from work requests/instructions and is confirmed 
WHS requirements, including those contained in organisational procedures, are applied throughout the operation 
Technical references, tools, equipment and consumables required for the maintenance are identified, acquired and prepared in accordance with organisation procedures 
The explosive ordnance is acquired, identified and accounted for, moved or pre-positioned in preparation for maintenance 
Net explosive quantities and compatibility are identified, calculated and assessed and applied throughout the operation 
Explosive ordnance is maintained in accordance with organisation policy and procedures, and technical specifications 
Environmental conditions are monitored and, where appropriate, maintained in accordance with organisation policy 
Explosive ordnance is processed in accordance with organisation procedures 
Housekeeping procedures are conducted in accordance with workshop requirements 
Documentation and records are maintained in accordance with statutory, organisation and workshop requirements 

Forms

Assessment Cover Sheet

DEFEO502D - Conduct external explosive ordnance maintenance
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

DEFEO502D - Conduct external explosive ordnance maintenance

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: