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Elements and Performance Criteria

  1. Determine job requirements
  2. Prepare to determine fibre, yarn and fabric performance
  3. Determine uses, care and labelling requirements

Range Statement

This field allows for different work environments and conditions that may affect performance. Essential operating conditions that may be present (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) are included.

Workplace procedures include one or more of the following:

requirements prescribed by legislation, awards, agreements and conditions of employment

SOPs

work instructions

personal protective equipment (PPE

oral, written and visual communication

quality practices, including responsibility for maintenance of own work quality and contribution to quality improvement of team or section output

housekeeping

tasks related to environmental protection, waste disposal, pollution control and recycling

WHS practices

Australian Standards include:

the relevant industry or Australian Standards that are current at the time this unit is being undertaken

Identification methods include one or more of the following:

visual inspection

tactile analysis

acetone

burn test

microscopy

Fabrics include one or more of the following:

component fabrics used in making final textile products, for example, backing materials and linings or a final textile product

knitted fabrics, including weft knits and warp knits

woven fabrics, including plain, twill, satin, dobby and jacquard

non-woven fabrics, including felts, nets, braids and bonded

Quality indicators include three or more of the following:

straightness of grain

even/uneven yarn

slippage

length of fibres

pilling

fabric resilience

workability

wash testing

shade

tensile properties

handling

Faults include one or more of the following:

ends out

weft faults

tucking

unlevel

bad edges

thick and thin yarn

colour or design faults

Performance testing includes two or more of the following:

light

heat

chemical reaction

absorbency

Finishes include one or more of the following:

crease resistance

fire retardency

water proofing/resistance

printing

dyeing

surface finishes

lubricating

waxing

anti-static

anti-pilling

spot and stain resistant

anti-slip

mildew and rot proof finish

permanent creasing or press

shrink resistance

mercerising

moireing

Handling fabrics includes one or more of the following:

cutting

dyeing

printing

pressing

lining

assembling

sewing

packaging and storage

Production requirements include one or more of the following:

sewing requirements, such as needle size and type, machine type and thread type

binding, joining and fusing requirements

lining and reinforcement

seam types

material form, such as yarn, top, piece and loose stock

Care and cleaning includes one or more of the following:

dry cleaning

washing

drying

ironing

steam cleaning

use of stain removers

special requirements


Performance Evidence

Evidence required to demonstrate competence in this unit must be relevant to and satisfy the requirements of the elements and performance criteria, and include:

reading and following work instructions, standard operating procedures (SOPs), safe work practices

applying relevant standards

identifying performance characteristics of a sample of at least twelve (12) varied fibres, yarns and fabrics

identifying common fibre and yarn faults and the problems they cause in fabric production or the finished product

using quality indicators to determine fibre, yarn and fabric quality, identify quality faults and appropriate action to deal with faults, of an at least twelve (12) examples

conducting performance testing of at least six (6) examples of fibre, yarn and fabric in accordance with workplace procedures

checking fibres yarns and fabrics against quality standards

distinguishing performance characteristics and appropriate uses of at least six (6) fabrics

identifying at least four (4) fabric finishes relevant to an identified context and implications for care, handling and use

determining the cleaning and labelling requirements of at least six (6) fabrics, according to workplace procedures and Australian Standards.


Knowledge Evidence

Evidence must be provided that demonstrates knowledge of:

safe work practices and procedures and use of personal protective equipment (PPE)

relevant Australian Standards

types of fibre, yarn and fabric and their care requirements

performance, uses and characteristics of fibres, yarns and fabrics:

stretch

abrasion resistance

wearability

absorbency

durability

elasticity

fineness

heat sensitivity

shrink resistance

wrinkle recovery

thermal properties (conductivity, ironing temperature and flammability)

ease of care

drape quality

colour fastness

strength

information resources on fibres, yarn and fabrics

quality indicators:

straightness of grain

even/uneven yarn

slippage

length of fibres

pilling

fabric resilience

workability

wash testing

shade

tensile properties

handling

types of performance testing

types of fabric finishes

quality standards and practices

workplace procedures

recording and reporting practices.