Unit of Competency Mapping – Information for Teachers/Assessors – Information for Learners

UEGNSG138 Mapping and Delivery Guide
Install and commission stationary gas fuelled turbine engines

Version 1.0
Issue Date: May 2024


Qualification -
Unit of Competency UEGNSG138 - Install and commission stationary gas fuelled turbine engines
Description
Employability Skills
Learning Outcomes and Application This unit involves the skills and knowledge required to install and commission stationary gas fuelled turbine engine, up to a capacity of 5 gigajoule per hour (GJ/hr) (1,300 kilowatt).It includes installing and commissioning stationary gas fuelled turbine engine to installation industry standards matching the plant/equipment, location, components and fuel train pipe-work to given specifications. Commissioning gas fuelled turbine engine plant and equipment includes pre-commissioning tests, start up, adjusting components and controls to safe and efficient operation, and completing all necessary installation and commissioning documentation.The application of the skills and knowledge described in this unit may require a license or permit to practice in the workplace.Other conditions may apply under state and territory legislative and regulatory licencing requirements which must be confirmed prior to commencing this unit.
Duration and Setting X weeks, nominally xx hours, delivered in a classroom/online/blended learning setting.
Prerequisites/co-requisites
Competency Field Cross Discipline Units
Development and validation strategy and guide for assessors and learners Student Learning Resources Handouts
Activities 		Slides
PPT 		Assessment 1 Assessment 2 Assessment 3 Assessment 4
Elements of Competency Performance Criteria              
Element: Prepare to install stationary gas fuelled turbine engine
  • Work health and safety (WHS)/occupational health and safety (OHS) workplace procedures for a given work area are identified, obtained and applied
       
Element: Hazards are identified, risks are assessed and existing risk control measures and workplace procedures are implemented in preparation for work
       
Element: Safety hazards that have not previously been identified are noted on job safety assessments and existing risk control measures are implemented
       
Element: Design specification for proposed gas fuelled turbine engine installation is accessed, analysed, interpreted and confirmed during site inspection
       
Element: Design specification matters requiring clarification are resolved in consultation with designer and relevant gas authorities
       
Element: Formal authority to proceed with installation and commissioning is obtained before commencing work in accordance with regulatory and code of practice requirements
       
Element: Installation is prepared in consultation with person/s affected by work activity and sequenced appropriately in accordance with quality assurance requirements
       
Element: Scope, nature and location of the work is determined from documentation or relevant person/s
       
Element: Gas fuelled turbine engine plant, equipment and component specifications and manufacturer manuals are obtained for planned work activity
       
Element: Locations of plant, equipment, fuel train pipe-work and components are planned within the constraints of work site, significants and requirements
       
Element: Gas fuelled turbine engine materials needed for the installation work are obtained in accordance with design specification and workplace procedures
       
Element: Tools, equipment, personal protective equipment (PPE) and testing devices needed to for installation and commissioning work are obtained in accordance with workplace procedures and checked for correct operation and safety
       
Element: Work area is prepared for installation of gas fuelled turbine engine plant and equipment
       
Element: Preparatory work is checked to ensure no damage has occurred and complies with job requirements and specifications
       
Element: Install stationary gas fuelled turbine engine
  • WHS/OHS risk control measures and workplace procedures for carrying out work activities are followed
       
Element: Relevant gas regulator and code of practice recording and reporting requirements are undertaken at appropriate times throughout the work sequence
       
Element: Gas and electrical circuits/machines/plant are isolated in accordance WHS/OHS requirements and workplace procedures
       
Element: Stationary gas fuelled turbine engine components, fuel train and associated pipe-work and flue/exhaust systems are installed in accordance with design specification, industry technical standards and regulatory requirements, with sufficient access to affect terminations, adjustment and maintenance
       
Element: Ventilation systems are installed in accordance with design specification
       
Element: Electrical components, wiring enclosures and wiring terminations are installed in accordance with design and manufacturer specifications, and functional and regulatory requirements
       
Element: Compliance and safety inspections of installed turbine engine, equipment, pipe-work, components and accessories are undertaken and defects are rectified
       
Element: Installation is carried out efficiently without unnecessary waste of materials or damage to plant, equipment, pipe-work, components, accessories and the surrounding environment or services using sustainable energy principles
       
Element: Unplanned situations are responded to in accordance with workplace procedures, in a manner that minimises risk to personnel and equipment safely and with the approval of an authorised person
       
Element: Commission stationary gas fuelled turbine engine
  • WHS/OHS risk control measures and workplace procedures for carrying out work activities are followed
       
Element: Relevant gas regulator and code of practice recording and reporting requirements are satisfied at appropriate times throughout the work sequence
       
Element: Gas and electrical safety checks and isolation workplace procedures and purging are completed and recorded to manufacturer and relevant authority requirements before testing and commissioning are commenced
       
Element: Operational parameters of individual components are tested and adjusted to conform with specifications
       
Element: Turbine engine operations are tested, first without and then with fuel, adjustments are completed, as necessary, and results recorded in accordance with approving authority requirements
       
Element: Exhaust gases are analysed in accordance with relevant industry practice and authority requirements
       
Element: Commissioning is conducted without waste of materials or damage to apparatus and the surrounding environment or services using sustainable energy practices
       
Element: Complete and report installation and commissioning activities
  • WHS/OHS work completion risk control measures and workplace procedures are followed
       
Element: Final check of the installed gas fuelled turbine engine is made to verify compliance with job requirements, certification required by relevant gas authorities and industry standards
       
Element: Work area is cleared and materials disposed of or recycled in accordance with relevant legislation and workplace procedures
       
Element: Tools and equipment are cleaned, checked, serviced and stored in accordance with manufacturer recommendations and workplace procedures
       
Element: Work site is cleaned and made safe in accordance with workplace procedures
       
Element: ‘As-installed’ gas fuelled turbine engine equipment, components, pipe-work, flue/exhaust systems and accessories are documented, accessed and appropriate person/s notified in accordance with workplace procedures
       

Submission Requirements

List each assessment task's title, type (eg project, observation/demonstration, essay, assignment, 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.

Range is restricted to essential operating conditions and any other variables essential to the work environment.

Non-essential conditions may be found in the UEG Gas Industry Training Package Companion Volume Implementation Guide.

gas fuels must be from one (1) the following:

gas gathering lines

gas transmission pipelines

distribution pipeline

consumer gas installations

gas fuels must include one (1) the following:

natural gas

liquified petroleum gas (LPG)

synthetic natural gas (SNG)

bio-gas

waste gas or sewage gas

used as a single gas fuel or part of a dual fuel system

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 health and safety (WHS)/occupational health and safety (OHS) workplace procedures for a given work area are identified, obtained and applied 
 
 
 
 
 
 
 
 
 
 
 
 
 
WHS/OHS risk control measures and workplace procedures for carrying out work activities are followed 
 
 
 
 
 
 
 
 
WHS/OHS risk control measures and workplace procedures for carrying out work activities are followed 
 
 
 
 
 
 
WHS/OHS work completion risk control measures and workplace procedures are followed 
 
 
 
 
 

Forms

Assessment Cover Sheet

UEGNSG138 - Install and commission stationary gas fuelled turbine engines
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

UEGNSG138 - Install and commission stationary gas fuelled turbine engines

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: