- MEM10010B - Install pipework and pipework assemblies
Install pipework and pipework assemblies
This unit applies to installation of ferrous and non-ferrous pipes and fittings. Where pipework is to be cut by mechanical or thermal methods, or where welding processes are used, the appropriate unit(s) should be selected.
Pipework and installation is performed to established practices and standards.
Where the pipework is to be formed and shaped using mechanical and/or thermal techniques, Unit MEM05010C (Undertake fabrication, forming, bending and shaping), should be selected.
Where pipework and assemblies are to be part of a system/process covered by legislative/regulatory requirements, units relating to the appropriate welding certificates for the pipe material and application must also be selected.
Unit Weight: 4
Elements and Performance Criteria
1. Plan the installation of pipework and pipework assemblies
1.1. Quantity and type of pipework and pipework assemblies are selected according to specifications.
1.2. The appropriate sequence for the installation of pipework and pipework assemblies is determined according to the installation type and specifications and other applicable factors.
1.3. The work area is prepared for installation of pipework and pipework assemblies.
2. Prepare pipework and pipework assemblies for assembly
2.1. Pipework is cleaned to standard operating procedures.
2.2. Pipework and assemblies are purged to standard operating procedures.
2.3. Pipework and assemblies are capped/sealed.
3. Install pipework and assemblies
3.1. Enclosures/hangers/support systems are installed without damage or distortion to the surrounding environment or other services.
3.2. Pipework and assemblies are installed without damage or distortion to pipework, assemblies or surrounding environment or other services.
3.3. Pipework is leak tested to standard operating procedures.
3.4. All ancillary devices and materials are installed to specification according to standard operating procedures.
Look for evidence that confirms skills in:
interpreting and following information on specifications, standard operating procedures and other applicable reference documents
planning and sequencing installation
preparing the site
preparing joining surfaces
purging pipework and assembly
capping and sealing pipework and assembly
installing enclosure/hanging /supporting assemblies
assembling and installing pipework and ancillaries
testing installed pipework and rectifying leaks
Look for evidence that confirms knowledge of:
site and safety requirements
cleaning procedures and the applications and precautions for using solvents/cleaning material
purging techniques, applications and precautions
capping/sealing pipework and assembly methods
identification of location/layout of pipework and assemblies and application and characteristics of enclosure/hanging/supporting systems
pipework, ancillary installation and joining procedures
leak testing applications and uses
regulations and legislative requirements
hazards and control measures
use and application of personal protective equipment
safe work practices and procedures
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.
Overview of assessment
A person who demonstrates competency in this unit must be able to install pipework and pipework assemblies in accordance with standard operating procedures. Competency in this unit cannot be claimed until all prerequisites have been satisfied.
Critical aspects for assessment and evidence required to demonstrate competency in this unit
Assessors must be satisfied that the candidate can competently and consistently perform all elements of the unit as specified by the criteria, including required knowledge, and be capable of applying the competency in new and different situations and contexts.
Context of and specific resources for assessment
This unit may be assessed on the job, off the job or a combination of both on and off the job. Where assessment occurs off the job, that is the candidate is not in productive work, then an appropriate simulation must be used where the range of conditions reflects realistic workplace situations. The competencies covered by this unit would be demonstrated by an individual working alone or as part of a team. The assessment environment should not disadvantage the candidate.
This unit could be assessed in conjunction with any other units addressing the safety, quality, communication, materials handling, recording and reporting associated with installing pipework and pipework assemblies or other units requiring the exercise of the skills and knowledge covered by this unit.
Method of assessment
Assessors should gather a range of evidence that is valid, sufficient, current and authentic. Evidence can be gathered through a variety of ways including direct observation, supervisor's reports, project work, samples and questioning. Questioning techniques should not require language, literacy and numeracy skills beyond those required in this unit of competency. The candidate must have access to all tools, equipment, materials and documentation required. The candidate must be permitted to refer to any relevant workplace procedures, product and manufacturing specifications, codes, standards, manuals and reference materials.
Guidance information for assessment
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.
Pipework and pipework assemblies
Ferrous, non-ferrous, plastic, etc.
Variety of sizes and or wall thickness
Variety of joining systems such as collars, unions, flanges, etc.
Metal and PVC
Hangers and support systems
Pipe/tube bundle support, ties, unistrut, trays, ladder racks, ducts etc.
Soapy water, water immersion, compressed air
Ancillary devices and materials
Insulation materials, valve control systems, etc.
Legislation and regulations
Building regulations, gas/fluid pipeline regulations
Installation and commissioning
This unit contains employability skills.