Unit of competency Outline

Date retreived
24/07/2026 12:22 AM AWST

Whilst all efforts are made to provide accurate and timely information from the relevant source/documentation, please be aware that the information supplied may not be the most current version. The accuracy of the detail has not been confirmed by the Department and therefore should not be relied upon without first confirming the contents.

Install hard underlays

Install hard underlays

Unit of competency
National Code
LMFFL2112A
State Code
W8539
TGA Status
Replaced
DTWD Status
Replaced
Current Release Number
1.00
Current Release Date
11/05/2009
State Implementation and Classification
Approved Date
07/12/2010
Field of Education
040321 - Floor Coverings
Original Release Date
07/12/2010
Nominal Hours
24
Description
This unit covers the competency to cut and fit hard underlay materials prior to laying the floor coverings.
Notes
Elements and Performance Criteria
1. Prepare for installation
  • 1.1. Applicable legislative, OHS and organisational requirements relevant to the installation of hard underlays, are verified and complied with
  • 1.2. Instructions and/or plans are read and interpreted to identify the process required to complete work tasks
  • 1.3. Sub-floor condition is assessed for the type of underlay/floor covering to be installed
  • 1.4. Underlay material suitable to the final surface to be laid is selected
  • 1.5. Suitable adhesives and fastenings are selected
  • 1.6. Tools, equipment and materials are selected and checked prior to use to ensure that they are appropriate for the work, serviceable and in a safe condition
  • 1.7. Sequence of work is planned, including the starting point, to ensure efficiency and quality of installation
2. Set out materials
  • 2.1. Hard underlay to be installed is checked against order
  • 2.2. Hard underlay is acclimatised according to manufacturer recommendations
  • 2.3. Working lines and starting point are established
  • 2.4. Materials are laid out to meet specification requirements and to minimise waste
  • 2.5. Material is marked and cut to specification with minimum waste
  • 2.6. Hard underlay is accurately and clearly marked for cutting
  • 2.7. Hard underlay is cut to required shape with minimum waste of materials
3. Lay underlay
  • 3.1. Instructions and sequence for laying and fixing are followed
  • 3.2. Materials for fixing are organised and used in accordance with relevant safety management requirements
  • 3.3. Fixing methods and equipment are used following manufacturer instructions
  • 3.4. Completed installation is checked for flaws in installation and materials and faults rectified
4. Complete housekeeping
  • 4.1. Unused materials are stored or recycled as required
  • 4.2. Tools and equipment are cleaned and stored appropriately
  • 4.3. Work area is cleaned and rubbish disposed of appropriately
  • 4.4. Workplace documentation or reporting is completed
RANGE STATEMENT
The range statement relates to the unit of competency as a whole. It allows for different work environments and situations that may affect performance. Bold italicised wording, if used in the performance criteria, is detailed below. Essential operating conditions that may be present with training and assessment (depending on the work situation, needs of the candidate, accessibility of the item, and local industry and regional contexts) may also be included.
Legislative requirements
are to be in accordance with applicable legislation from all levels of government that affect organisational operation. Requirements may include but not be limited to award and enterprise agreements, industrial relations, Australian Standards, confidentiality and privacy, OHS, the environment, equal opportunity, anti-discrimination, relevant industry codes of practice, duty of care and heritage
OHS requirements
are to be in accordance with Commonwealth, State or Territory legislation and regulations, organisational safety policies and procedures. Requirements may include but not be limited to the use of personal protective equipment and clothing, fire fighting equipment, First Aid equipment, hazard and risk control and elimination, control of hazardous materials and substances, manual handling including lifting and carrying
Organisational requirements
may include but not be limited to legal, organisational and site guidelines, policies and procedures relating to own role and responsibility, quality assurance, procedural manuals, quality and continuous improvement processes and standards, OHS, emergency and evacuation, ethical standards, recording and reporting, access and equity principles and practices, equipment use, maintenance and storage, environmental management (waste disposal, recycling and re-use guidelines)
Hard underlay
is a rigid material installed as a base under a floor covering. It may include, but is not limited to the following materials:
hardboard
fibrous cement board
MDF/HDF hard underlay
ply flooring (construction sheet flooring)
floating sub-strate flooring
Instructions
Workplace procedures relating to the use and operation of tools and equipment
Workplace instructions, including job sheets, plans, drawings and designs
Workplace procedures relating to reporting and communications
Manufacturer instructions for the use of equipment and materials
Adhesive
may include acrylic, polyurethane elastameric
Tools and Equipment
are to include jigsaw, handsaw, utility knife, straight edge, pencils, square, scoring knife, hand guillotine, hand stapler, mallet, air compressor and gun, explosive tool, rotary / hammer drill, masonry drill bits, bar scriber, jigsaw, circular saw and bench saw
Materials
are to include but are not limited to underlay, staples, nails, adhesive, Tap0Its nylon fasteners, raw plugs, screws and tapes








EVIDENCE GUIDE
The Evidence Guide provides advice on assessment and must be read in conjunction with the performance criteria, required skills and knowledge, range statement and the Assessment Guidelines for the Training Package.

Critical aspects for assessment and evidence required to demonstrate competency in this unit
Comply with legislation, regulations, standards, codes of practice and established safe practices and procedures for installing hard underlays
Interpret work order and locate and apply relevant information
Apply safe handling requirements for equipment, products and materials, including use of personal protective equipment
Follow work instructions, operating procedures and inspection practices to:
minimise the risk of injury to self and others
prevent damage to goods, equipment and products
maintain required production output and product quality
To complete a minimum of:
one installation using hardboard
one installation using fibrous cement board
one installation using MDF/HDF board
one installation using ply flooring/construction flooring
one installation floating sub-strate underlay
Work effectively with others
Modify activities to cater for variations in workplace contexts and environment

Context of, and specific resources for assessment
The application of competency is to be assessed in the workplace or realistically simulated workplace
Assessment is to occur under standard and authorised work practices, safety requirements and environmental constraints
Assessment of essential underpinning knowledge, other than confirmatory questions, will usually be conducted in an off-site context
Assessment is to comply with relevant regulatory or Australian Standards requirements
The following resources should be made available:
workplace location or simulated workplace
materials and equipment relevant to installing hard underlays
specifications and work instructions

Method of assessment
Assessment must satisfy the endorsed assessment guidelines of the Furnishing Industry Training Package
Assessment methods must confirm consistency and accuracy of performance (over time and in a range of workplace relevant contexts) together with application of underpinning knowledge
Assessment methods must be by direct observation of tasks and include questioning on underpinning knowledge to ensure its correct interpretation and application
Assessment may be applied under project related conditions (real or simulated) and require evidence of process
Assessment must confirm a reasonable inference that competency is able not only to be satisfied under the particular circumstance, but is able to be transferred to other circumstances
Assessment may be in conjunction with assessment of other units of competency


Replaces
State Code National Code Title Type
W0186 LMFFC2003A Install hard underlays Unit of competency
Replaced By
State Code National Code Title Type
WI346 MSFFL2016 Install hard underlays Unit of competency
State Code National Code Title Type
W501 LMF20908 Certificate II in Flooring Technology Qualification