Assessor Resource

UEGNSG224A
Construct and lay copper and stainless steel gas distribution pipelines

Assessment tool

Version 1.0
Issue Date: March 2024


2)

This competency standard shall apply to any basic and safe work site where Gas Industry operations occur, subject to all Workplace Health and Safety (WHS) / Occupational Health and Safety OHS) and duty of care requirements being met for the workplace.

This unit is intended as an entry level AQF 2 competency for new entrants in the gas industry. It is suitable for employment-based programs under an approved contract of training.

1) Scope:

1.1) Descriptor

This unit covers excavated bed preparation and the construction of copper and stainless steel gas distribution pipelines and services up to 20mm diameter including the installation of the meter connection to the service riser.

This encompasses includes the use of relevant tools and equipment, working safely using standard operating procedures, complying with relevant legislative, standard and code requirements and completing necessary documentation. It excludes any welding of stainless steel pipe work.

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

Prerequisites

Prerequisite Unit(s)

4)

Competencies

4.1)

Granting of competency in this unit shall be made only after competency in the following unit(s) has/have been confirmed:

UEGNSG141A

Apply Workplace Health and Safety regulations, codes and practices in the gas industry

UEGNSG005A

Prepare to work in the Australian gas industry

UEGNSG132A

Carry out basic work activities in a utilities industry work environment

UEGNSG140A

Apply with environmental policies and procedures in the utilities industry

UEGNSG134A

Establish a utilities infrastructure work site

Literacy and numeracy skills

4.2)

Participants are best equipped to achieve this unit if they have reading, writing and numeracy skills indicated by the following scales. Description of each scale is given in Volume 2, Part 3 ‘Literacy and Numeracy’

Reading

3

Writing

3

Numeracy

3


Employability Skills

5)

The required outcomes described in this unit of competency contain applicable facets of Employability Skills. The Employability Skills Summary of the qualification in which this unit of competency is packaged will assist in identifying Employability Skill requirements.




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.

8) The Evidence Guide forms an integral part of this Unit and shall be used in conjunction with all components parts of this unit and performed in accordance with the Assessment Guidelines of this Training Package.

Overview of Assessment

8.1)

Longitudinal competency development approaches to assessment, such as Profiling, require data to be reliably gathered in a form that can be consistently interpreted over time. This approach is best utilised in Apprenticeship programs and reduces assessment intervention. It is the Industry’s preferred model for apprenticeships. However, where summative (or final) assessment is used it is to include the application of the competency in the normal work environment or, at a minimum, the application of the competency in a realistically simulated work environment. It is recognised that, in some circumstances, assessment in part or full can occur outside the workplace. However, it must be in accord with industry and regulatory policy in this regard.

Methods chosen for a particular assessment will be influenced by various factors. These include the extent of the assessment, the most effective locations for the assessment activities to take place, access to physical resources, additional safety measures that may be required and the critical nature of the competencies being assessed.

The critical safety nature of working with electricity, electrical equipment, gas or any other hazardous substance/material carries risk in deeming a person competent. Hence, sources of evidence need to be ‘rich’ in nature so as to minimise error in judgment.

Activities associated with normal every day work have a bearing on the decision as to how much and how detailed the data gathered will contribute to its ‘richness’. Some skills are more critical to safety and operational requirements while the same skills may be more or less frequently practised. These points are raised for the assessors to consider when choosing an assessment method and developing assessment instruments. Sample assessment instruments are included in the Assessment Guidelines of this Training Package.

Critical aspects of evidence required to demonstrate competency in this unit

8.2)

Before the critical aspects of evidence are considered all prerequisites shall be met.

Evidence for competence in this unit shall be considered holistically. Each element and associated Performance Criteria shall be demonstrated on at least two occasions in accordance with the ‘Assessment Guidelines — UEG11’. Evidence shall also comprise:

A representative body of Performance Criteria demonstrated within the timeframes typically expected of the discipline, work function and industrial environment. In particular this shall incorporate evidence that shows a candidate is able to:

Implement Occupational Health and Safety workplace procedures and practices including the use of risk control measures as specified in the Performance Criteria and range

Apply sustainable energy principles and practices as specified in the Performance Criteria and range

Demonstrate an understanding of the required skills and knowledge as described in this unit to such an extent that the learner’s performance outcome is reported in accordance with the preferred approach; namely a percentile graded result, where required by the regulated environment

Demonstrate an appropriate level of skills enabling employment

Conduct work observing the relevant Anti-discrimination legislation, regulations, polices and workplace procedures

Demonstrate performance across a representative range of contexts from the prescribed items below:

Construct copper and stainless steel gas distribution pipelines in accordance with relevant legislation, code, regulations and procedures as described in 9.) Range Statement and including:

A.

Identifying and interpreting correctly drawings, diagrams, schedules, procedures and manuals relevant to the work to be undertaken.

B.

Identifying the plant and equipment and their safe operating parameters/requirements

C.

Cutting, joining and connecting copper and stainless steel gas distribution pipelines and services in accordance with requirements

D.

Isolating, venting, purging and testing for soundness and leaks and making safe gas services

E.

Completing required documentation and reporting.

F.

Responding to unplanned events by drawing on essential knowledge and skills, procedures/ protocols to provide appropriate solutions incorporated in the holistic assessment with the above listed items, for example encroachment and/or contact with assets

Context of and specific resources for assessment

8.3)

This unit should be assessed as it relates to normal work practice using procedures, information and resources typical of a workplace. This should include:

WHS/OHS policy and work procedures and instructions.

Suitable work environment, facilities, equipment and materials to undertake actual work as prescribed by this Unit.

Appropriate environmental regulation and work practices.

Appropriate organisational requirements.

Appropriate work environment, equipment and tools.

These should be part of the formal learning/assessment environment.

Assessment of this competency must also be undertaken in either an actual workplace or under a simulated work environment. Assessment must also integrate the key competencies.

These should be part of the formal learning/assessment environment.

Assessment of this competency must also be undertaken in either an actual workplace or under a simulated work environment. Assessment must also integrate the key competencies.

Note:

Where simulation is considered a suitable strategy for assessment, conditions must be authentic and as far as possible reproduce and replicate the workplace and be consistent with the approved industry simulation policy.

The resources used for assessment should reflect current industry practices in relation to locating, proving and protecting utility assets.

Method of assessment

8.4)

This Unit shall be assessed by methods given in Volume 1 Part 3 ‘Assessment Guidelines’.

Note: Competent performance with inherent safe working practices is expected in the Industry to which this Unit applies. This requires that the specified Essential Knowledge and Associated Skills are assessed in a structured environment which is primarily intended for learning/assessment and incorporates all necessary equipment and facilities for learners to develop and demonstrate the Essential Knowledge and Associated Skills described in this unit.

Concurrent assessment and relationship with other units

8.5)

There are no recommended concurrent assessments with this unit, however in some cases efficiencies may be gained in terms of learning and assessment effort being concurrently managed with allied Units where listed.

UEGNSG132A

Carry out basic work activities in a utilities industry work environment

UEGNSG140A

Apply with environmental policies and procedures in the utilities industry

UEGNSG134A

Establish a utilities infrastructure work site

UEGNSG219A

Conduct excavations in the utilities industry


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.

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

Evidence shall show that knowledge has been acquired of safe working practices for constructing copper and stainless steel gas distribution pipelines. All knowledge and skills detailed in this unit should be contextualised to current industry practices and technologies. The extent of the skills and knowledge required is provided below. It forms an integral part of this unit.

KS01-G224AB Construct distribution copper and stainless steel pipelines

Evidence shall show an understanding of constructing copper and stainless steel gas distribution pipelines in accordance with relevant legislation, standards, codes and established procedures to an extent indicated by the following aspects:

T1. Copper and Stainless Steel gas pipelines

characteristics

pipe sizes

fittings

accessories

material specifications

applications

handling and storage

advantages and disadvantages

MSDS

T2. Relevant Australian Standards

T3. Safety requirements

hazards, risk assessment and control measures

dangers of working with live gas

T4. Copper and Stainless Steel and other piping materials

types and identification

T5. Cutting and tapping Copper and Stainless Steel pipe

requirements under various conditions, inclement weather etc.

methods, procedures and safety requirements

selection and use of equipment, tools and materials

T6. Joining Copper and Stainless Steel pipe, pipelines and fittings

requirements under various conditions, inclement weather etc.

methods, procedures and safety requirements

selection and use of equipment, tools and materials

T7. Transition fittings and adaptors to other piping materials

types

selection

T8. Conditions for direct installation or insertion of Copper and Stainless Steel pipeline

T9. Installation of Copper and Stainless Steel pipeline

requirements

procedures

trace wire

marker tape

T10. Termination and testing of Copper and Stainless Steel pipeline

requirements

procedures

T11. Static Electricity in Copper and Stainless Steel gas pipes

causes

dangers

prevention

9) This relates to the competency standard unit as a whole providing the range of contexts and conditions to which the Performance Criteria apply. It allows for different work environments and situations that will affect performance.

This unit shall be demonstrated in relation to constructing copper and stainless steel gas distribution pipelines and services up to 20mm diameter, in accordance with relevant legislation, code, regulations and procedures. This includes cutting pipes, joining pipes and fittings and the installation of the meter connection to the service riser, upstands, above ground services and response lines.

The following constants and variables included in the element/Performance Criteria in this unit are fully described in the Definitions Section of this volume and form an integral part of the Range Statement of this unit:

Services

Appropriate persons

Materials

Tools and equipment

Safe working procedures

Legislative requirements

Standards

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
WHS/OHS and environmental measures for the site are identified, obtained and understood 
Relevant requirements and established procedures for the site are discussed with relevant persons to establish and confirm the work schedule. 
WHS/OHS, environmental and sustainable energy policies and procedures are received and confirmed. 
 
Scope of responsibility under the relevant work permit and/or relevant notification is received and confirmed with relevant persons according to requirements and established procedures 
Equipment, plant, tools and personal protective equipment needed to construct copper and stainless steel gas pipelines and services are identified, obtained and checked for operation and safety. 
Appropriate persons are consulted to ensure the work is coordinated effectively with others involved 
Materials, plans, diagrams, drawings and resources required to construct gas pipelines are confirmed, scheduled and obtained in accordance with established procedures. 
Relevant responsibilities associated with safety and emergency procedures for an incident at the worksite are checked and confirmed. 
Third party issues are referred to appropriate persons in accordance with established procedures. 
Site preparation, safety plan and the work schedule are confirmed in accordance with established procedures. 
WHS/OHS risk control measures, schedule of work and standard operating procedures for carrying out the work are followed. 
Appropriate materials, tools, equipment and measuring devices are selected and used correctly and safely. 
Hazardous activities such as lifting, climbing, working in confined spaces, excavations, trenches, or aloft, and use of power tools, techniques and practices are conducted safely in accordance with given instructions and to requirements. 
Construction of copper and stainless steel gas pipelines and services are conducted according to appropriate standards and procedures 
Work is carried out efficiently, to the required standard without waste of materials or damage to apparatus, equipment, the surrounding environment or services and using sustainable energy principles. 
WHS/OHS risks and incidents are reported to the immediate authorised persons for directions according to established procedures 
Procedures for referring non-routine events to the immediate authorised persons for directions are followed. 
 
 
WHS/OHS risk control work completion measures and procedures are followed. 
Appropriate persons are notified of completion of the work according to established procedures. 
Tools, equipment and any surplus resources and materials are cleaned, checked and securely stored. 
Work site is tidied and made safe in accordance with established procedures 
Work completion documentation is completed and provided to appropriate persons in accordance with established procedures. 

Forms

Assessment Cover Sheet

UEGNSG224A - Construct and lay copper and stainless steel gas distribution pipelines
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

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Assessor name:

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Assessment Record Sheet

UEGNSG224A - Construct and lay copper and stainless steel gas distribution pipelines

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: