Assessor Resource

UEGNSG206B
Perform routine maintenance on distribution pipeline facilities and equipment

Assessment tool

Version 1.0
Issue Date: April 2024


2)

This competency standard shall apply to any basic and safe work site where Gas Industry operations occur. It could also apply, where applicable to other workplaces in the electricity supply industry (transmission and distribution and generation), the electrotechnology industry and the water industry, subject to all Occupational Health and Safety and duty of care requirements being met for the workplace.

1) Scope:

1.1) Descriptor

This Competency Standard Unit covers the performance of routine maintenance of distribution pipelines, facilities and equipment.

This competency standard includes using equipment, tools and testing devices; performing routine maintenance; identifying faults; and completing the appropriate documentation and reports.

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:

Nil

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)

This unit contains Employability Skills

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.

9) The Evidence Guide forms an integral part of this Competency Standard 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

9.1)

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 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 practiced. These points are raised for the assessors to consider when choosing an assessment method and developing assessment instruments. Sample assessment instruments are included for Assessors in the Assessment Guidelines of this Training Package.

Critical aspects of evidence required to demonstrate competency in this unit

9.2)

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 essential knowledge and associated skills 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 employability skills

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.

Range of tools/equipment/procedures/workplace

Group No

The minimum number of items on which skill is to be demonstrated

Item List

A

All

Perform risk assessments

Interpret technical drawings and symbols

Ensure emergency response procedures in place

Communicate with authorities and stakeholders

Coordinate resources

Obtain work permits

Use and interpret Dial Before You Dig reports

B

At least 3

Excavation

Trenching

Shoring

Stitch bore

Horizontal drilling

Directional drilling

C

At least 4

Nylon (polymide) pipeline laying techniques

Nylon gluing

Connection of Nylon to other materials

Nylon stop off

UPVC pipeline laying techniques

UPVC solvent cemented joints

UPVC moulded joints

UPVC stop off

UPVC couplings or flanges

Connection of UPVC to other materials

Practical application of AS3723 Installation and maintenance of plastic pipe systems

D

At least 5

PE pipeline laying techniques

Large diameter PE

PE electro fusion

PE butt fusion

Saddle fusion

Socket fusion

PE stop off

Compression couplings or flanges

Connection of PE to nylon

Practical application of AS3723 Installation and Maintenance of plastic pipe systems

E

At least 2

Steel pipeline coating repair

Steel pipeline coating testing (Jeeper)

Steel, field joint coating

F

All

Isolate, vent and purge gas pipeline systems

Operation of gas detector

Operate service locator

Where relevant, calculate nitrogen volume needed

G

At least 2

High pressure stop off

312

Bagtube

Squash off jacks

Squash off pliers

H

At least one occasion

Deal with an unplanned event by drawing on essential knowledge and associated skills to provide appropriate solutions incorporated in the holistic assessment with the above listed items

Context of and specific resources for assessment

9.3)

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

OHS policy and work procedures and instructions.

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

Appropriate environmental regulation and work practices.

Appropriate organisational requirements.

Appropriate work environment, equipment and tools.

In addition to the resources listed above, in Context of and specific resources for assessment, evidence should show demonstrated competency in performing routine maintenance on distribution pipeline facilities and equipment.

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

Method of assessment

9.4)

This Competency Standard 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 Competency Standard 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

9.5)

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 Competency Standard Units where listed.

UEGNSG102B

Carry out work activities in a utilities industry work environment

UEENEEE101A

Apply Occupational Health and Safety regulations, codes and practices in the workplace

UEGNSG104B

Comply with environmental policies and procedures

UEGNSG105B

Establish the work site

BSBFLM312B

Contribute to team effectiveness

BSBFLM303C

Contribute to effective workplace relationships

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.

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

Evidence shall show that knowledge has been acquired of safe working practices for performing routine maintenance on distribution pipeline facilities and equipment.

All knowledge and skills detailed in this unit should be contextualised to current industry practices and technologies.

KS01-G206B

Distribution pipeline maintenance

G 3.2.51

Plan and prepare for pipeline inspection and testing (up to and including 1050kPa)

Evidence shall show an understanding of the requirements to plan and prepare for pipeline inspections and testing on a Gas Industry pipeline (Distribution), indicated by the following:

Apply relevant OHS procedures and environmental requirements in relation to preparing for inspection and testing procedures on pipelines, facilities and equipment

Review planning requirements and resources necessary to carry out inspection and testing procedures on pipelines, facilities and equipment

Demonstrate knowledge of tools, instruments and equipment required for inspection and testing procedures on pipelines, facilities and equipment including high pressure stop off equipment, 312, bagtubes, squash off jacks & gauges

Obtain and interpret various workshop manuals, part lists, checklists and specifications as required to undertake work on a variety of assets which include valves, filters, meters and regulators, pressure reliefs, flanges and fittings, markers and signs.

Undertake leakage surveys and location of facilities and equipment

Locate and discuss the use of appropriate emergency equipment.

G 3.2.52

Secure facilities/equipment prior to inspection and testing of pipelines, facilities and equipment (up to and including 1050kPa)

Evidence shall show an understanding of the requirements to secure facilities and equipment for inspection and testing of pipelines, facilities and equipment on a Gas Industry pipeline indicated by the following:

Discuss the requirements for safety plans and non-routine procedures

Identify precautions and concerns relevant to the inspection and testing being carried out

Undertake risk assessments and entry permits as required

Adhere to procedures, OHS, legislative and environmental requirements.

Demonstrate procedures to safely isolate, depressurise, tag and lockout facilities and equipment which include valves, filters, meters and regulators, pressure reliefs, flanges and fittings, markers and signs

G 3.2.53

Inspect and test low, medium and secondary pipelines, facilities and equipment (up to and including 1050kPa) in accordance with procedures, OHS and environmental requirements

Evidence shall show an understanding of the requirements to inspect and test pipelines, facilities and equipment in accordance with procedures, OHS and environmental requirements, indicated by the following:

Identify types of pipeline, facilities and equipment to be inspected and tested

Discuss types of faults and their characteristics that may be encountered during inspection and testing procedures of pipelines, facilities and equipment

Identify characteristics of the operating capabilities and limitations of tools and equipment used to inspect and test pipelines, facilities and equipment

Carry out inspection and testing of pipelines, facilities and equipment in accordance with procedures, ohs and environmental requirements.

Check alignments, measurements and materials to design, specifications and drawings

G 3.2.54

Correctly diagnose and assess faults of pipelines, facilities and equipment (up to and including 1050kPa)

Evidence shall show an understanding of the requirements to correctly diagnose and assess faults of low, medium and secondary pipeline, facilities and equipment, indicated by the following:

Demonstrate methods available for fault finding and trouble shooting to determine what maintenance is required.

Evaluate the condition of operational systems and equipment for safety and serviceability

Use tools and testing equipment which include gauges, analysers, measuring equipment, destructive and non destructive testing equipment in accordance procedures

Identify follow up maintenance requirements

Communicate and document the required findings/actions using appropriate reporting and recording systems

G 3.2.55

Plan and prepare for routine maintenance on pipelines, facilities and equipment (up to and including 1050kPa)

Evidence shall show an ability to plan and prepare for routine maintenance of high pressure pipelines, facilities and equipment on a Gas Industry pipeline (Distribution), indicated by the following:

Identify hazards and explain the relevant OHS procedures and environmental requirements that require implementation prior to and during repair work

Identify the types of problems and faults that may require repair

Identify maintenance work to be carried out, the required equipment and materials and the relevant manufacturer's specifications and procedures including relevant plans, drawings and written information required to perform maintenance

Identify OHS and environmental requirements applicable to the work area

Identify procedures, persons, equipment and processes required for repair work and plan the coordination of these resources

Obtain required work permits

Locate and secure emergency equipment and ensure all persons are familiar with emergency plans.

Prepare equipment including adjustments and calibration to ensure high performance operation.

Obtain, interpret and use the relevant technical drawings, plans and specifications during the preparation and planning of repair work

G 3.2.56

Secure work area prior to maintenance of pipelines, facilities and equipment (up to and including 1050kPa)

Evidence shall show an understanding of the requirements to secure work areas prior to maintenance of low, medium and secondary pipelines, facilities and equipment on a Gas Industry pipelines (Distribution), indicated by the following:

Identify and obtain required permits

Complete risk assessments and work permits as required

Prepare and secure work area in accordance with OHS and environmental requirements. Include barriers, fencing, tags, notices and locking devices

Locate and use appropriate emergency equipment.

Identify requirements for, and use of, work permits, safety plans, non-routine procedures and safety checklists

Implement and adhere to procedures, OHS and environmental requirements to ensure a safe worksite is established and maintained

Prepare equipment for repair work ensuring it is depressurised, tagged and locked out

Undertake routine checks and review documentation of facilities/equipment and discuss overall repair process

Verify that facilities and equipment are safe for repair work to commence

G 3.2.57

Perform routine maintenance on pipelines, facilities and equipment (up to and including 1050kPa)

Evidence shall show an understanding of performing routine maintenance on pipelines, facilities and equipment for a Gas Industry pipelines (Distribution), indicated by the following:

Demonstrate different types of maintenance procedures appropriate for pipelines, facilities and equipment which includes valves, filters, meters and regulators, pressure reliefs, flanges and fittings, markers and signs

Undertake maintenance procedures relevant to required work

Use tools, instruments and all other equipment safely and effectively during the required maintenance tasks

Undertake routine maintenance following manufacturer's specifications OHS requirements and procedures in an efficient and effective manner.

G 3.2.58

Notify completion of work on pipelines, facilities and equipment (up to and including 1050kPa)

Evidence shall show an understanding of the notification of the completion of work on high pressure pipelines, facilities and equipment, indicated by the following:

Review procedures for documenting and recording maintenance results

Notify the relevant authorities in relation to completion of work in accordance with procedures

Complete maintenance records including parts used, further maintenance requirements and time of next service

Clean up work area equipment, tools and materials

Complete and process documentation when the work is completed

Record and complete amendments to drawings and plans as required

Record and report system condition in accordance with procedures.

Sign off risk assessments and work permits as required by procedures including cancelling and signing off relevant work permits on completion of work

10) 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 Competency Standard Unit shall be demonstrated in relation to performing routine maintenance on distribution pipeline facilities and equipment.

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:

Equipment (3)

Tools, equipment and testing devices (3)

Types of faults (3)

Documentation (3)

Reports (3)

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
Work schedule(s), including drawings, plans, requirements, established procedures and material lists are received, analysed and confirmed if necessary by site inspection 
Relevant requirements and established procedures for the work are communicated to all persons and identified for all work sites 
OHS, environmental and sustainable energy policies and procedures related to the performing of routine maintenance of pipeline, facilities and equipment are obtained and confirmed for the purposes of the work performed and communicated 
Work is prioritised and sequenced following consultation with others for completion within acceptable timeframes and in accordance with established procedures 
Risk control measures for identified hazards are implemented, prioritised and monitored against the work schedule 
The facilities/equipment is made safe by ensuring it is safely isolated, depressurised, tagged and locked out and a permit to work is obtained to access and perform work according to requirements and established procedures 
Resources including persons, equipment, tools and personal protective equipment required for the job are identified, scheduled and obtained and confirmed in working order 
Relevant persons at worksite are confirmed to be current in First Aid and other related work procedures such as licensed to operate equipment according to requirements 
Liaison and communication with authorised persons, authorities, clients and land-owners is completed so work can be carried out where necessary 
Site is prepared according to the work schedule and to minimise risk and damage to property, commerce and individuals in accordance with established procedures 
Persons participating in the work, including plant operators and contractors are fully briefed and respective responsibilities confirmed where applicable in accordance with established procedures 
Road signs, barriers and warning devices are positioned in accordance with requirements including traffic management plans 
OHS policies and procedures and safe work practices are followed to eliminate or minimise incidents and hazards 
Lifting, climbing, working in confined spaces or aloft, and use of power tools, techniques and practices are safely followed and currency according to requirements confirmed 
Essential Knowledge and Associated Skills are applied to the performing of routine maintenance of pipeline, facilities and equipment to ensure completion in an agreed timeframe and to quality standards with a minimum of waste according to requirements 
Routine maintenance of distribution facilities and equipment is carried out in accordance with the work schedule and to established procedures 
Hazard warnings and safety signs are recognised and hazards are assessed and OHS risks are reported to the authorised persons for directions according to established procedures 
Unplanned events in the performing of routine maintenance of distribution pipeline, facilities and equipment is undertaken within the scope of established procedures 
Known solutions to a variety of problems are applied using acquired Essential Knowledge and Associated Skills 
Ongoing checks of work quality are undertaken in accordance with given instructions and established procedures 
Work undertaken is checked against works schedule for conformance with requirements and anomalies reported in accordance with established procedures 
Accidents and injuries are reported in accordance with requirements and established procedures where applicable 
Work site is rehabilitated, cleaned up and made safe in accordance with given instructions and established procedures 
Tools, equipment and any surplus resources and materials are, where appropriate, cleaned, checked and returned to storage in accordance with established procedures 
Relevant work permit(s) are signed off and equipment is returned to service in accordance with requirements 
Work completion records, reports as installed, modified drawings, documentation and information are finalised and processed and appropriate persons notified 

Forms

Assessment Cover Sheet

UEGNSG206B - Perform routine maintenance on distribution pipeline facilities and equipment
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

UEGNSG206B - Perform routine maintenance on distribution pipeline facilities and equipment

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

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