FIELD                        MANUFACTURING

 

Review and reclassification of Plastics Processing Technology unit standards

 

Subfield

Domain

Id

Plastics Processing Technology

Blown Film Extrusion

9710

 

Extrusion

9715

 

Plastics Production

261-270, 275-294

 

The Plastics and Materials Processing Industry Training Organisation Incorporated (PaMPITO) has reviewed the unit standards listed above, which were registered in March and April 1997 and January 1998.

 

Date new versions published                        October 2005

 

New comments by date                        December 2009

 

Expiry date of new versions of the unit standards                        December 2010

 

Summary of review and consultation process

 

A scheduled review of unit standards in the subfield Plastics Processing Technology was carried out between February and July 2004.  All interested industry parties including employers, trainees, and assessors, as well as training providers and moderation staff were invited by PaMPITO to participate.  Everybody who indicated an interest in becoming involved in this process was subsequently invited to plastics industry sector-specific working party meetings held in Auckland, Wellington, and Christchurch.  The purpose of these meetings was to review each of the unit standards applicable to each sector, determine in general terms what changes may be required, and to agree a process for updating these unit standards.  Following each meeting, a summary of the agreed outcomes was circulated to all participants for further comment and verification.

 

In parallel with this review, PaMPITO also determined to make changes to the classifications of a number of unit standards in the lapsing domain Plastics Production.  New domain classifications had previously been approved and registered by NZQA, and this review was seen as an opportunity to make appropriate reclassifications.

 

Main changes resulting from the review

 

·        Unit standard 282 required one performance criterion to be reworded and a range added to clarify performance requirements.

·        Unit standard 291 required one performance criterion to be reworded to clarify performance requirements.

·        Unit standards 261, 281, and 287 required one performance criterion and its range to be reworded to clarify performance requirements.

·        All unit standards listed above in the domain Plastics Production have been reclassified.

·        The accreditation and moderation options stated in the unit standards have been updated to match PaMPITO's revised AMAP 0134.

·        Special Notes have been edited, and modified where required, to ensure consistency with unit standard content, and in terms of style and format among unit standards.

·        Adjustments have been made to some performance criteria to match Special Notes and ensure consistency.

 

Impact on existing provider accreditations

 

Current Accreditation for

Accreditation extended to

Nature of accreditation

Classification or Id

Level

Nature of accreditation

Classification or Id

Level

Domain

Plastics Production

2 or 3

Domains

Blown Film Extrusion

Same

Extrusion

Film Conversion

Film Slitting

Thermoforming

 

Impact on Accreditation and Moderation Action Plan (AMAP)

 

None.

 

Impact on existing qualifications

 

Qualifications that contain the reviewed standards or classifications are tabled below.

 

Affected

The qualification lists a reviewed classification (domain or subfield) in an elective set

The qualification lists a standard that has changes to level or credits

The qualification lists a C or D category standard

Not materially affected

The qualification lists a standard that has a new title

The qualification lists a standard that has a new classification

 

The following PaMPITO qualifications are not materially affected by the outcome of this review and will be reviewed in December 2005.

 

Qualification title

Standard in the qualification

National Certificate in Materials Processing (Level 1) with strands in General, Plastics Injection Moulding, Plastics Extrusion, Plastics Blow Moulding, Plastics Thermoforming, Plastics Blown Film Extrusion, Plastics Film Conversion, Plastics Injection Stretch-Blow Moulding, Plastics Rotational Moulding, Plastics Film Slitting, Expanded Polystyrene Moulding, Glass Containers, and Paint Manufacturing [Ref: 1072]

261, 262, 275, 276, 279, 280, 281, 282, 287, 288

National Certificate in Materials Processing (Level 2) with strands in General, Plastics Injection Moulding, Plastics Extrusion, Plastics Blow Moulding, Plastics Pressure Thermoforming, Plastics Vacuum Thermoforming, Plastics Blown Film Extrusion, Plastics Film Conversion, Plastics Injection Stretch-Blow Moulding, Plastics Rotational Moulding, Expanded Polystyrene Moulding, Polystyrene Pre-expansion, Glass Containers, and Paint Manufacturing [Ref: 1073]

263, 264, 277, 283, 289

National Certificate in Plastics Processing Technology (Level 1) with strands in Injection Moulding, Extrusion, Blow Moulding, Thermoforming, Blown Film Extrusion, Film Conversion, Injection Stretch Blow Moulding, and Rotational Moulding [Ref: 0260]

261, 262, 275, 276, 281, 282, 287, 288


National Certificate in Plastics Processing Technology (Level 2) with strands in Injection Moulding, Extrusion, Blow Moulding, Pressure Thermoforming, Vacuum Thermoforming, Blown Film Extrusion, Film Conversion, Injection Stretch Blow Moulding, and Rotational Moulding [Ref: 0394]

263, 264, 267, 269, 277, 283, 285, 289, 293

National Certificate in Plastics Processing Technology (Level 3) with strands in Injection Moulding, Extrusion, Blow Moulding, Pressure Thermoforming, Vacuum Thermoforming, Blown Film Extrusion, Film Conversion, Injection Stretch Blow Moulding, and Rotational Moulding [Ref: 0395]

265, 266, 268, 270, 278, 284, 286, 290, 291, 292, 294

National Certificate in Cablemaking (Level 2) with strands in Wiredrawing, Conductor Assembly, Extrusion, Cable Assembly, and Cable Testing [Ref: 0566]

281, 282, 283, 284

National Certificate in Cablemaking (Level 3) with strands in Wiredrawing, Conductor Assembly, Extrusion, Cable Assembly, and Cable Testing [Ref: 0738]

281, 282, 283, 284, 285, 286

 

Summary of main changes to standards' Ids, classification, titles, levels, and credits

 

The following summary shows the changes made to the standards as a result of the review.  All changes are in bold.

 

Key to review category

 

A

Dates changed, but no other changes are made - the new version of the standard carries the same Id and a new version number

B

Changes made, but the overall outcome remains the same - the new version of the standard carries the same Id and a new version number

C

Major changes that necessitate the registration of a replacement standard with a new Id

D

Standard will expire and not be replaced

 

Subfield            Plastics Processing Technology

Domain            Blown Film Extrusion

Id

Title

Level

Credit

Review Category

9710

Demonstrate knowledge of the application of advanced processing technology

4

7

B

 

Domain            Extrusion

Id

Title

Level

Credit

Review Category

9715

Maintain extrusion tooling and demonstrate knowledge of tooling design principles

4

7

B

 

Domain            Plastics Production

Id

Domain

Title

Level

Credit

Review Category

261

Thermoforming

Perform basic process operations for thermoforming

1

4

B

262

Thermoforming

Operate the thermoforming machine

2

6

B

263

Thermoforming

Run and monitor the production process for vacuum thermoforming

2

8

B

264

Thermoforming

Run and monitor the production process for pressure thermoforming

2

8

B

265

Thermoforming

Control and optimise the production process for vacuum thermoforming

3

8

B

266

Thermoforming

Control and optimise the production process for pressure thermoforming

3

10

B

267

Thermoforming

Set up simple tooling for thermoforming

2

8

B

268

Thermoforming

Set up complex tooling for thermoforming

3

9

B

269

Thermoforming

Service simple tooling for thermoforming

2

6

B

270

Thermoforming

Service complex tooling for thermoforming

3

8

B

275

Film Conversion

Perform basic process operations for film conversion

1

3

B

276

Film Conversion

Operate the machine for film conversion

2

7

B

277

Film Conversion

Set up and control simple operations for film conversion

2

10

B

278

Film Conversion

Set up and control advanced operations for film conversion

3

8

B

279

Film Slitting

Perform basic process operations for film slitting

1

3

B

280

Film Slitting

Set, operate, and control the production process for film slitting

2

7

B

281

Extrusion

Perform basic extrusion process operations

1

4

B

282

Extrusion

Operate the extrusion machine

2

8

B

283

Extrusion

Run and monitor the extrusion production process

2

12

B

284

Extrusion

Control and optimise the extrusion production process

3

8

B

285

Extrusion

Change dies and set ancillary equipment for extrusion

2

10

B

286

Extrusion

Demonstrate knowledge of extrusion tooling and change extruder screws

3

6

B

287

Blown Film Extrusion

Perform basic process operations for blown film extrusion

1

4

B

288

Blown Film Extrusion

Operate the blown film extrusion machine

2

8

B

289

Blown Film Extrusion

Control and optimise mono-layer production process for blown film extrusion

2

12

B

290

Blown Film Extrusion

Run complex production processes and trials on mono-layer blown film extrusion machines

3

9

B

291

Blown Film Extrusion

Operate a blown film co-extrusion machine

2

8

B

292

Blown Film Extrusion

Control and optimise a blown film co- extrusion production process

3

10

B

293

Blown Film Extrusion

Service mono-layer dies and extruder screws for blown film extrusion

2

9

B

294

Blown Film Extrusion

Service co-extrusion dies for blown film extrusion

3

9

B