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Evidence Guide: MEM23140 - Determine operational parameters for building HVAC hydronic systems

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

 

MEM23140 - Determine operational parameters for building HVAC hydronic systems

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

Determine parameters of HVAC hydronic system assessment

  1. Obtain and implement work health and safety (WHS) and environmental requirements for the work area
  2. Identify consultation and coordination requirements with client and other HVAC and building systems team members
  3. Identify characteristics and specifications of the HVAC hydronic system from installations and/or mechanical service drawings, data sheets and manufacturer specifications
  4. Identify system components relevant to determination of operational parameters
  5. Predict system and component performance using installation and/or service drawings, data sheets and manufacturer specifications
  6. Identify sources of professional and technical assistance
  7. Obtain resources required for HVAC hydronic task in accordance with organisational procedures
Obtain and implement work health and safety (WHS) and environmental requirements for the work area

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify consultation and coordination requirements with client and other HVAC and building systems team members

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify characteristics and specifications of the HVAC hydronic system from installations and/or mechanical service drawings, data sheets and manufacturer specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify system components relevant to determination of operational parameters

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Predict system and component performance using installation and/or service drawings, data sheets and manufacturer specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify sources of professional and technical assistance

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Obtain resources required for HVAC hydronic task in accordance with organisational procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Determine flow component performance

  1. Identify operating characteristics and performance data of pumps
  2. Identify flow control devices and check piping for correct sizing
  3. Measure and check fluid flow against specifications
Identify operating characteristics and performance data of pumps

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify flow control devices and check piping for correct sizing

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Measure and check fluid flow against specifications

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Identify required hydronic piping system

  1. Establish the operational requirements of the piping system in HVAC installation
  2. Select a suitable hydronic piping system from piping specifications and data
  3. Apply organisational risk management procedures for contingencies and unexpected situations
Establish the operational requirements of the piping system in HVAC installation

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Select a suitable hydronic piping system from piping specifications and data

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Apply organisational risk management procedures for contingencies and unexpected situations

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Analyse hydronic system performance

  1. Verify system performance using practical or software modelling techniques
  2. Model HVAC system to determine system expected performance
  3. Document system performance analysis in accordance with organisational procedures
Verify system performance using practical or software modelling techniques

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Model HVAC system to determine system expected performance

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Document system performance analysis in accordance with organisational procedures

Completed
Date:

Teacher:		 Evidence:

 

 

 

 

 

 

 

Assessed

Teacher: ___________________________________ Date: _________

Signature: ________________________________________________

Comments:

 

 

 

 

 

 

 

 

Instructions to Assessors

Required Skills and Knowledge