NZQA Expiring unit standard
3201 version 6
Page 1 of 4
Title
Integrate potable hot and cold water systems components
Level
4
Credits
10
Purpose
This unit standard is for people who work, or intend to work, in
the heating, ventilation and air conditioning sector of the
engineering industry. People credited with this unit standard
are able to: set up the job for a potable hot and cold water
system; integrate potable hot and cold water equipment and
distribution components; and test and fill the system.
Classification
Mechanical Engineering > Heating, Ventilating, and Air
Conditioning
Available grade
Achieved
Entry information
Critical health and
safety prerequisites
Prerequisites: Unit 3235, Install copper pipe work according to
plans and specifications under supervision; Unit 3237, Install
plastics pipe work according to plans and specifications under
supervision; Unit 3240, Install mechanical services plant to
plans and specifications under supervision; Unit 3244, Install
control components to plans and specifications under
supervision; or demonstrate equivalent knowledge and skills.
Explanatory notes
1
Work site documents include contracts and any documented installation and
operating procedures for the system.
2
Set up the job means prepare to install and integrate potable hot and cold water
system, and distribution components.
3
All work site practices must meet recognised codes of practice and documented
safety procedures and safety plans (where these exceed code) for personal and work
site safety, and obligations required under current legislation.
4
Installation programme refers to any documented programme for installing the
system (eg, a construction programme).
5
Integrate means to install components and check details to ensure that they relate
correctly to each other to form a functioning system, and that components are
installed to conform to system principles for correct operation.
Competenz
SSB Code 101571
 New Zealand Qualifications Authority 2016
NZQA Expiring unit standard
3201 version 6
Page 2 of 4
6
For credit, evidence must be gained of meeting the required standard in commercial,
industrial or institutional systems larger than domestic systems.
7
Assessment of this unit standard will only be completed after commissioning of the
system shows no faults with the integration of equipment and components.
Outcomes and evidence requirements
Outcome 1
Set up the job for a potable hot and cold water system.
Evidence requirements
1.1
System installation drawings are checked against the work site and confirmed
or modified as suiting the site conditions.
1.2
Equipment and components required for the system’s installation are checked
against the schedule(s) of quantities and manufacturer’s and supplier’s data,
and procured.
1.3
Installation of system is coordinated with other trades.
Range
1.4
building, water, gas, electricity, plumbing.
Permits and consents are verified as meeting job relevance, date and
authorisation.
Outcome 2
Integrate potable hot and cold water equipment and distribution components.
Evidence requirements
2.1
Components and equipment are related to each other in the positions laid down
in the work site documents.
2.2
Installation of equipment and components occurs in the sequence laid down in
the installation programme and work site documents.
2.3
Integration of equipment and components complies with quality plans,
specifications and requirements.
Competenz
SSB Code 101571
 New Zealand Qualifications Authority 2016
NZQA Expiring unit standard
3201 version 6
Page 3 of 4
Outcome 3
Test and fill the system.
Evidence requirements
3.1
Tests are done and recorded in accordance with work site documents.
Range
3.2
equipment and component operational tests, system integrity (no
leaks) tests.
System is filled, flushed and water-treated in accordance with work site
documents.
Replacement information
This unit standard, unit standard 3199, unit standard
3200, unit standard 3202, unit standard 3203, unit
standard 3204, and unit standard 3205 have been
replaced by unit standard 26332.
This unit standard is expiring. Assessment against the standard must take place
before the expiry date set out below.
Status and review information
Expiring date
16 July 2010
Date version published
16 July 2010
Expiry date
31 December 2016
Accreditation and Moderation Action Plan (AMAP) reference
0013
This AMAP can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.
Please note
Providers must be granted consent to assess against standards (accredited) by NZQA, or
an inter-institutional body with delegated authority for quality assurance, before they can
report credits from assessment against unit standards or deliver courses of study leading
to that assessment.
Industry Training Organisations must be granted consent to assess against standards by
NZQA before they can register credits from assessment against unit standards.
Providers and Industry Training Organisations, which have been granted consent and
which are assessing against unit standards must engage with the moderation system that
applies to those standards.
Competenz
SSB Code 101571
 New Zealand Qualifications Authority 2016
NZQA Expiring unit standard
3201 version 6
Page 4 of 4
Consent requirements and an outline of the moderation system that applies to this
standard are outlined in the Accreditation and Moderation Action Plan (AMAP). The
AMAP also includes useful information about special requirements for organisations
wishing to develop education and training programmes, such as minimum qualifications for
tutors and assessors, and special resource requirements.
Competenz
SSB Code 101571
 New Zealand Qualifications Authority 2016