Unit of competency Outline
Date retreived
22/07/2026 7:24 AM AWST
22/07/2026 7:24 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 pre-cast parapets
Install pre-cast parapets
Unit of competency
National Code
RIICBM303E
RIICBM303E
State Code
OCX99
OCX99
TGA Status
Current
Current
DTWD Status
Approved
Approved
State Implementation and Classification
Approved Date
18/06/2021
Field of Education
030901 - Construction Engineering
Original Release Date
18/06/2021
Nominal Hours
68
Description
This unit describes the skills and knowledge required to install pre-cast parapets in civil construction, including positioning, fixing and finishing pre-cast parapets on multi-span bridges with a minimum length of twenty metres.It applies to those working in operational roles. They generally work under minimal supervision to undertake a broad range of tasks in varied work contexts, using some discretion and judgement in selecting equipment, services or contingency measures.Licensing, legislative and certification requirements that apply to this unit can vary between states, territories, and industry sectors. Users must check requirements with relevant body before applying the unit.
Notes
Elements and Performance Criteria
1. Plan and prepare to install pre-cast parapet
- 1.1 Obtain, interpret, clarify and confirm work instructions
- 1.2 Access, interpret and apply documentation required to install pre-cast parapets and confirm work activity is compliant
- 1.3 Obtain and interpret emergency procedures, and identify steps required to respond to emergencies
- 1.4 Select and wear personal protective equipment according to site requirements
- 1.5 Confirm and identify requirements for complying with environmental protection, safety and traffic management signage requirements
- 1.6 Identify, address and report environmental issues, potential hazards and risks
- 1.7 Select plant, tools and equipment required to carry out tasks and check for faults
- 1.8 Identify, confirm, and locate materials required for work application
2. Confirm parapet design and location
- 2.1 Confirm stirrup spacing aligns with spacing of cast in ligatures and brackets
- 2.2 Determine individual pre-cast parapet unit location according to job requirements
- 2.3 Determine sequence of parapet installation and carry out according to job requirements
- 2.4 Confirm parapets conform to design
- 2.5 Check lifting points on pre-cast units for serviceability
3. Align and install parapet
- 3.1 Raise pre-cast parapet end unit to allow fitting of bracket
- 3.2 Manoeuvre pre-cast parapet unit into the vertical position
- 3.3 Guide pre-cast parapet unit into approximate position and attach locating bolts to cast in brackets
- 3.4 Establish vertical and horizontal alignment of pre-cast parapet end units and tighten bolts
- 3.5 Install intermediate pre-cast parapet units in position according to job requirements
- 3.6 Confirm height and alignment of pre-cast units meet specifications according to job requirements
- 3.7 Adjust intermediate pre-cast parapet units to design alignment and tighten locating bolts
- 3.8 Install anchor cable and fix ends
4. Finish parapet
- 4.1 Install services and fittings according to job requirements
- 4.2 Fit joints with foam inserts and grout
- 4.3 Form up and prepare cast in-situ infills of the pre-cast units
- 4.4 Place concrete and finish according to job requirements
- 4.5 Dismantle formwork and remove from site according to site requirements
5. Conduct clean up activities
- 5.1 Clear work area and dispose of or recycle materials according to site requirements
- 5.2 Clean, check, perform maintenance on and store plant, tools and equipment according to manufacturer specifications and site requirements
No information
No information
Replaces
| State Code | National Code | Title | Type |
|---|---|---|---|
| WH041 | RIICBM303D | Install pre-cast parapets | Unit of competency |
| State Code | National Code | Title | Type |
|---|---|---|---|
| BGL0 | RII30920 | Certificate III in Civil Construction | Qualification |