NZQA registered unit standard
29277 version 1
Page 1 of 4
Title
Prepare for and manage cold end job change requirements for glass
container manufacturing
Level
4
Credits
50
Purpose
People credited with this standard are able to: process data,
prepare for job change; carry out quality inspections and prechallenge set up for job change; complete quality control tests
and job change activities.
Classification
Glass and Glazing > Glass Container Manufacturing
Available grade
Achieved
Explanatory notes
1.
Definitions
Enterprise means an organisation where training and/or assessment is taking
place, and/or where the trainee is employed.
Enterprise procedures refer to the documented procedures used by the organisation
carrying out the work and applicable to the tasks being carried out. They may
include but are not limited to – standard operating procedures, site safety
procedures, equipment operating procedures, codes of practice, quality assurance
procedures, housekeeping standards, charging of time and materials, management
of drawings and documentation, procedures to comply with legislative and local
body requirements.
T-times means Target times
PIC means Production Information Computer
2.
For the purposes of assessment, all evidence requirements are carried out in
accordance with enterprise procedures
Outcomes and evidence requirements
Outcome 1
Select samples, process and analyse data for job change.
Evidence requirements
1.1
New job specifications and commencement details are verified and confirmed.
1.2
Samples of defect and set-up containers from previously completed job runs are
selected for new job, and sample data entered into job change database.
Range:
Competenz
SSB Code101571
Samples must be selected for hot end, cold end and tank 2
elevators
 New Zealand Qualifications Authority 2016
NZQA registered unit standard
1.3
Data from previously completed job runs is retrieved from the job change
database.
Range:
1.4
29277 version 1
Page 2 of 4
data includes: job history, mould alterations, weight, capacity, Lehr
speed, ware specifications, cold end T-times, customer
complaints, packaging, job change pre-check sheet.
Data gathered in 1.2 and 1.3 is analysed against the new job specifications and
recommendations for improvements or changes to the job are made.
Outcome 2
Prepare samples, lehr and documentation for job change.
Evidence requirements
2.1
Job-off samples from previous job run are removed from the machine line and
inspection trolley, and replaced with mandatory job-on samples.
Range:
2.2
samples for verifier’s bench and automated inspection machines.
Job change documentation is updated, distributed to relevant staff and entered
into job change database.
Range:
documentation includes pack specification sheet, verifier
instructions.
2.3
Lehr is prepared for job change.
2.4
Job change preparation is completed.
Outcome 3
Carry out quality inspections and pre-challenge set up for job change.
Evidence requirements
3.1
Quality inspections are carried out at the hot end against job specification, and
data entered into PIC.
Range:
3.2
quality inspections include visual inspection and gauging;
data includes cavity and product reject data.
Lehr is monitored and adjusted to ensure productivity and product quality meets
job specification.
Range:
Competenz
SSB Code101571
stacking, row spacing, annealing, hot end coating, spray
application.
 New Zealand Qualifications Authority 2016
NZQA registered unit standard
3.3
Quality inspections are carried out at the cold end against job specification to
confirm product quality standards.
Range:
3.4
29277 version 1
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quality inspections include visual inspection, gauging, temperature
controls, methodology.
Pre-challenge is completed and equipment set up for new job run is confirmed.
Range:
equipment includes but is not limited to automatic inspection
equipment, lines, palletisers.
Outcome 4
Complete quality control tests and job change activities.
Evidence requirements
4.1
Equipment is monitored and adjusted to ensure productivity and
product quality meets job specification.
Range:
4.2
equipment includes but is not limited to automated
inspection equipment, lines, bar code labeller, container coder,
pallet ticket printer, palletisers.
Results of quality control tests carried out during the job change are analysed
and equipment adjustments are recommended.
Range:
4.3
quality control tests may include pressure checks, capacity
checks, impact checks, bore and ring profiles, base thickness
measurements.
Data from completed job change is analysed and recommendations for changes
to future jobs are made.
Range:
data includes but is not limited to T-time data, job handover.
Planned review date
31 December 2019
Status information and last date for assessment for superseded versions
Process
Version Date
Last Date for Assessment
Registration
1
19 November 2015
N/A
Consent and Moderation Requirements (CMR) reference
0134
This CMR can be accessed at http://www.nzqa.govt.nz/framework/search/index.do.
Competenz
SSB Code101571
 New Zealand Qualifications Authority 2016
NZQA registered unit standard
29277 version 1
Page 4 of 4
Please note
Providers must be granted consent to assess against standards (accredited) by NZQA,
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.
Requirements for consent to assess and an outline of the moderation system that applies
to this standard are outlined in the Consent and Moderation Requirements (CMRs). The
CMR 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 Competenz at qualifications@competenz.org.nz if you wish to suggest
changes to the content of this unit standard.
Competenz
SSB Code101571
 New Zealand Qualifications Authority 2016