Assessment Requirements for CPCCWP3004 Apply waterproofing remedial processes

Release: 1

Assessment Requirements for CPCCWP3004 Apply waterproofing remedial processes

Modification History

Release 1	This version first released with CPC Construction, Plumbing and Services Training Package Release 5.0. Supersedes and equivalent to CPCCWP3004A Apply waterproofing remedial processes. Updated to meet the Standards for Training Packages 2012.

Performance Evidence

To demonstrate competency, a candidate must satisfy all of the elements, performance criteria and foundation skills of this unit by:

analysing defects that require application of waterproofing remedial systems in each of the following:

a crack in concrete or masonry of a minimum 900 millimetres

a cracked concrete or masonry floor/wall junction of a minimum 900 millimetres

rising damp in a minimum 900 millimetre length of concrete/masonry wall

a live leak in concrete or masonry

a damaged waterproofing membrane

selecting waterproofing remedial techniques for each of the above waterproofing remedial processes

repairing a minimum of two of the above defects using at least three different remedial waterproofing techniques.

All work must be performed to the standard required in the workplace and must comply with laws and regulations, Australian Standards, work health and safety (WHS) and environmental requirements, manufacturers’ specifications and workplace requirements.

Knowledge Evidence

To be competent in this unit, a candidate must demonstrate knowledge of:

requirements of Australian Standards for applying waterproofing remedial processes

safety requirements for applying waterproofing remedial processes, including:

job safety analyses and/or safe work method statements in accordance with Safe Work Australia Code of Practice for Construction Work or state and/or territory equivalent

safety data sheets (SDS)

personal protective equipment (PPE)

tests of effectiveness of remedial waterproofing:

water test

flood test

moisture readings

thermal survey

visual inspection

manufacturers’ specifications for waterproofing systems and materials

remedial waterproofing techniques:

remedial injection epoxies or urethanes

hydraulic plug or seals

cement crystallisation or hydrostatic coating methods

concrete repair systems

damp-proof course injections

application of densifiers

remediation to damaged membrane systems

characteristics and applications of remedial waterproofing materials:

cementitious products

epoxies

expanding polyurethane foam

polyurethane resin systems

silicon, silane and siloxane products

single and dual component resins

construction systems and waterproofing considerations:

barriers to stop rising damp

concrete crystallisation/injection

concrete repair injection hydrostatic barrier coatings

membranes

saturants on an external wall (in case of flood)

types and uses of materials storage and environmentally friendly waste management

technical specifications for applying waterproofing remediation

types and uses of tools and equipment

principles and considerations of water exclusion

quality requirements for waterproofing remediation.

Assessment Conditions

Assessors must meet the requirements for assessors contained in the Standards for Registered Training Organisations.

This unit must be assessed in the workplace or a close simulation using realistic workplace conditions, materials, activities, responsibilities, procedures, safety requirements and environmental considerations.

Links

Companion volumes to this training package are available at the VETNet website - https://vetnet.gov.au/Pages/TrainingDocs.aspx?q=7e15fa6a-68b8-4097-b099-030a5569b1ad