SKILLS PORTAL

ព្រះរាជាណាចក្រកម្ពុជា · KINGDOM OF CAMBODIA

Cambodian Skills Delivery Model

SEAL National Course Catalogue · MLVT / National Training Board

Sector Frameworks

1,164

Qualifications

15,161

Competency Units

10,938

Elements

41,782

Learning Outcomes

2,822

Assessment Packages

Manufacture stair components for curved and geometric stairs

KHU-CON-0184

Australian Equivalent

CPCCJS3005

Elements

Learning Outcomes

This unit of competency specifies the skills and knowledge required to prepare, cut, join and install stair components for curved and geometric stairs to a specified design and finish, meeting all relevant requirements of the National Construction Code (NCC), Australian Standards, work health and safety (WHS), and Commonwealth and state or territory legislation. The unit includes manufacture, finishing and preassembly of stringers, stair posts, newel posts, treads, risers and balustrades. Completion of the general construction induction training program specified by the model Code of Practice for Construction Work is required for any person who is to carry out construction work. Achievement of CPCWHS1001 Prepare to work safely in the construction industry meets this requirement. No licensing, legislative or certification requirements apply to this unit at the time of publication.

Elements & Learning Outcomes

E1Plan and prepare.

0184.E1.O1Read and interpret work instructions and plan sequence of work.

0184.E1.O2Plan all work to comply with laws and regulations, the National Construction Code (NCC), Australian Standards, work health and safety (WHS) and environmental requirements, manufacturers’ specifications, workplace requirements, drawings and specifications.

0184.E1.O3Select tools and equipment, check for serviceability and report any faults.

0184.E1.O4Select and use personal protective equipment (PPE) for each part of the task.

0184.E1.O5Inspect work site, locate services, assess hazards and apply risk controls, including required signage and barricades.

0184.E1.O6Select materials required for task, calculate quantities, handle safely and prepare and position ready for use.

E2Manufacture stringers for geometric curves.

0184.E2.O1Prepare material to designed structural requirements.

0184.E2.O2Construct curved wall or profile to curve design of stair.

0184.E2.O3Set out developed pitch to curved wall or profile location.

0184.E2.O4Manufacture and set out stringer to curved wall measurements and specifications.

E3Prepare stringers for assembly.

0184.E3.O1Set out closed stringer for treads and risers with nosing marked accurately, housings cut to set out and depth.

0184.E3.O2Prepare grooves or mortises to receive balusters.

0184.E3.O3Prepare cut stringer to set-out shape and mark to accommodate treads and risers and junction with newel posts or landing.

E4Set out and manufacture post for spiral stairs.

0184.E4.O1Set out spiral stairs to specifications.

0184.E4.O2Manufacture or dress post to designed shape and set out to designed requirements of stair.

0184.E4.O3Cut and make housings accurately to set-out and required depth.

E5Prepare newel posts for assembly.

0184.E5.O1Cut and make housings to newel set out and required depth.

0184.E5.O2Cut and make mortises to set out and required depth, and mark newel posts for identification.

E6Cut treads, risers and wedges to length and shape.

0184.E6.O1Cut treads to designed length and shape.

0184.E6.O2Cut risers to designed shape, length and requirement for junction with stringer.

0184.E6.O3Mark wedges to design and cut to shape and quantity.

E7Prepare balustrade components.

0184.E7.O1Manufacture handrail with groove run and mortises for balusters made to set out.

0184.E7.O2Cut balusters to designed length.

0184.E7.O3Cut handrail length and mark sections for identification.

E8Finish surface and preassemble stair.

0184.E8.O1Sand exposed surfaces of components to specification and check components for fit.

0184.E8.O2Preassemble components to ensure stair will assemble appropriately.

0184.E8.O3Disassemble components and stack for transportation.

E9Clean up.

0184.E9.O1Clean up, meeting all legislative and workplace requirements for safety, waste disposal and materials handling.

0184.E9.O2Check, maintain and store tools and equipment and report any faults.