Receive, transport, place, finish and cure concrete on site

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13047 version 3
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Receive, transport, place, finish and cure concrete on site
Level
3
Credits
7
Purpose
People credited with this unit standard are able to: prepare for placing of
concrete; receive, transport, place, and compact concrete; finish the concrete
surface; cure the concrete; and complete work operations; on site.
Subfield
Construction Trades
Domain
Carpentry
Status
Registered
Status date
25 January 2008
Date version published
25 January 2008
Planned review date
31 December 2012
Entry information
Open.
Replacement information
This unit standard and unit standard 13010 replaced unit
standard 611.
Accreditation
Evaluation of documentation and visit by NZQA and
industry.
Standard setting body (SSB)
Building and Construction Industry Training Organisation
Accreditation and Moderation Action Plan (AMAP) reference
0048
This AMAP can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.
Special notes
1
Definitions
Plant is used as in the Health and Safety in Employment Act 1992 to mean
appliances, equipment, fittings, furniture, implements, machines, machinery, tools,
vehicles, plus parts, controls, and anything connected.
Site documents refer to any official documentation for the site, and may include
consents, working drawings, plans and specifications, reports, producer statements,
any relevant industry standards, or any other documentation critical to the
construction process.
Work site practice refers to the documented procedures specific to a work site which
set out the standard and required practices of that work site.
 New Zealand Qualifications Authority 2016
13047 version 3
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2
For all on site unit standards the practical assessment evidence must be provided in
the context of commercial business construction operations, in the workplace, under
normal workplace conditions.
3
Credit for this unit standard indicates compliance with industry practice. Industry
practice refers to the ability to demonstrate knowledge and skills that reflect the
productivity, uniformity, finish quality and material economies currently accepted
within industry.
4
Legislation relevant to this unit standard includes: Health and Safety in Employment
Act 1992 and Health and Safety in Employment Regulations 1995;
Building Act 2004;
Resource Management Act 1991;
New Zealand Building Code.
Elements and performance criteria
Element 1
Prepare for placing of concrete on site.
Performance criteria
1.1
Pipes and ducts are placed and protected in accordance with site documents.
1.2
Damp proof membrane is confirmed as impervious to moisture, before any
concrete is placed.
1.3
Pre-placement fixings are positioned as detailed on site documents.
1.4
Concrete joints are formed as detailed in site documents.
Range
one of – expansion joints, construction joints, isolation joints,
contraction joints, shrinkage joints.
Element 2
Receive, transport, place, and compact concrete on site.
Performance criteria
2.1
Concrete is transported without segregation.
2.2
Concrete is received and confirmed as in accordance with site documents.
2.3
Concrete is placed as close to its final position as is practicable.
2.4
Concrete is transported and placed before initial set takes place.
2.5
Concrete is compacted to give maximum density.
 New Zealand Qualifications Authority 2016
13047 version 3
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Element 3
Finish the concrete surface on site.
Performance criteria
3.1
Wet concrete slabs are screeded and floated, to the specified tolerances in
accordance with site documents.
3.2
Surface of wet concrete is finished in accordance with site documents.
Element 4
Cure the concrete on site.
Performance criteria
4.1
Concrete is cured in accordance with site documents.
Range
4.2
one of – ponding, covering, curing compound.
Concrete cutting is arranged and set out to allow for shrinkage in accordance
with site documents.
Element 5
Complete work operations on site.
Performance criteria
5.1
All operations are safely completed; workplace, tools, plant and equipment are
cleaned; and tools, plant and equipment are stored in accordance with work site
practice.
Please note
Providers must be 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 accredited by NZQA before they can register
credits from assessment against unit standards.
Accredited providers and Industry Training Organisations assessing against unit standards
must engage with the moderation system that applies to those standards.
 New Zealand Qualifications Authority 2016
13047 version 3
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Accreditation 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.
Comments on this unit standard
Please contact the Building and Construction Industry Training Organisation
national.office@bcito.org.nz if you wish to suggest changes to the content of this unit
standard.
 New Zealand Qualifications Authority 2016
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