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Evidence Guide: UEPOPS432 - Start up a heat recovery steam generator unit

Student: __________________________________________________

Signature: _________________________________________________

Tips for gathering evidence to demonstrate your skills

The important thing to remember when gathering evidence is that the more evidence the better - that is, the more evidence you gather to demonstrate your skills, the more confident an assessor can be that you have learned the skills not just at one point in time, but are continuing to apply and develop those skills (as opposed to just learning for the test!). Furthermore, one piece of evidence that you collect will not usualy demonstrate all the required criteria for a unit of competency, whereas multiple overlapping pieces of evidence will usually do the trick!

From the Wiki University

 

UEPOPS432 - Start up a heat recovery steam generator unit

What evidence can you provide to prove your understanding of each of the following citeria?

Conduct HRSGstart up

  1. Preoperation conditions of the Heat Recovery Steam Generator (HRSG) and gas turbine are established, in accordance with workplace procedures
  2. Minimum operation of gas turbine is established and supported, in accordance with workplace procedures and manufacturers' specifications
  3. Monitoring of HRSG drum level, feedwater flow, steam and metal temperature rates of rise, steam pressure rate of rise and control of steam flow and drainage is carried out, in accordance with manufacturers' specifications and workplace procedures
  4. Exhaust temperature, flow to HRSG and gas turbine power output are adjusted, in accordance workplace procedures, to achieve required steam conditions and demand
  5. HRSG plant is operated within limits of its' design, in accordance with workplace procedures.
  6. HRSG plant is monitored, in accordance with workplace procedures, to detect deviations from required operating conditions
  7. Corrective action is taken to rectify HRSG abnormalities, in accordance with manufacturers' recommendations and workplace procedures
Preoperation conditions of the Heat Recovery Steam Generator (HRSG) and gas turbine are established, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Minimum operation of gas turbine is established and supported, in accordance with workplace procedures and manufacturers' specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitoring of HRSG drum level, feedwater flow, steam and metal temperature rates of rise, steam pressure rate of rise and control of steam flow and drainage is carried out, in accordance with manufacturers' specifications and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Exhaust temperature, flow to HRSG and gas turbine power output are adjusted, in accordance workplace procedures, to achieve required steam conditions and demand

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant is operated within limits of its' design, in accordance with workplace procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant is monitored, in accordance with workplace procedures, to detect deviations from required operating conditions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Corrective action is taken to rectify HRSG abnormalities, in accordance with manufacturers' recommendations and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Analyse HRSGfaults

  1. Causes of abnormal HRSG plant operating conditions are identified, in accordance with workplace procedures, by analysing technical and operational information
  2. Corrective action is taken, in accordance with workplace procedures
  3. HRSG plant integrity and personnel safety is maintained, in accordance with workplace procedures, and through consultation with appropriate personnel and technical and operational documentation
  4. Appropriate personnel are notified, in accordance with workplace procedures, when defects are detected
Causes of abnormal HRSG plant operating conditions are identified, in accordance with workplace procedures, by analysing technical and operational information

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Corrective action is taken, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant integrity and personnel safety is maintained, in accordance with workplace procedures, and through consultation with appropriate personnel and technical and operational documentation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Appropriate personnel are notified, in accordance with workplace procedures, when defects are detected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Plan and prepareHRSG start upwork

  1. Safety issues are identified in accordance with Work, Health and Safety (WHS)/Occupational Health and Safety (OHS) regulations and workplace procedures
Safety issues are identified in accordance with Work, Health and Safety (WHS)/Occupational Health and Safety (OHS) regulations and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Work requirements are identified from relevant personnel and documentation, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Preoperational checks are carried out on plant, in accordance with manufacturers' recommendations and workplace procedures and site requirements

  1. Preoperation conditions of the Heat Recovery Steam Generator (HRSG) and gas turbine are established, in accordance with workplace procedures
Preoperation conditions of the Heat Recovery Steam Generator (HRSG) and gas turbine are established, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Minimum operation of gas turbine is established and supported, in accordance with workplace procedures and manufacturers' specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Monitoring of HRSG drum level, feedwater flow, steam and metal temperature rates of rise, steam pressure rate of rise and control of steam flow and drainage is carried out, in accordance with manufacturers' specifications and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Exhaust temperature, flow to HRSG and gas turbine power output are adjusted, in accordance workplace procedures, to achieve required steam conditions and demand

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant is operated within limits of its' design, in accordance with workplace procedures.

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant is monitored, in accordance with workplace procedures, to detect deviations from required operating conditions

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Corrective action is taken to rectify HRSG abnormalities, in accordance with manufacturers' recommendations and workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Test HRSG plant operation

  1. Tests are performed, in accordance with workplace procedures
Tests are performed, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant is observed, in accordance with workplace procedures, for correct operational response

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Corrective action is taken, in accordance with workplace procedures, when response does not meet documentation, plant integrity or personnel safety requirements

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant is returned to required operational status upon completion of testing, in accordance with workplace procedures

  1. Causes of abnormal HRSG plant operating conditions are identified, in accordance with workplace procedures, by analysing technical and operational information
Causes of abnormal HRSG plant operating conditions are identified, in accordance with workplace procedures, by analysing technical and operational information

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Corrective action is taken, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

HRSG plant integrity and personnel safety is maintained, in accordance with workplace procedures, and through consultation with appropriate personnel and technical and operational documentation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Appropriate personnel are notified, in accordance with workplace procedures, when defects are detected

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Complete documentation

  1. HRSG plant problems, movements and status are reported, in accordance with workplace procedures
HRSG plant problems, movements and status are reported, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Documentation is updated, in accordance with workplace procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge
Range Statement

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

Non-essential conditions may be found in the Companion Volume Implementation Guide.