Unit of competency Outline
Date retreived
23/07/2026 1:40 PM AWST
23/07/2026 1:40 PM 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.
Prepare civil works cost estimate
Prepare civil works cost estimate
Unit of competency
National Code
RIICWM503D
RIICWM503D
State Code
WH235
WH235
TGA Status
Replaced
Replaced
DTWD Status
Replaced
Replaced
State Implementation and Classification
Approved Date
30/05/2014
Field of Education
040307 - Building Construction Economics
Original Release Date
30/05/2014
Nominal Hours
60
Description
This unit describes a participant’s skills and knowledge required to prepare a civil works cost estimate in Civil construction.This unit is appropriate for those working in supervisory roles or as a technical specialist.No licensing or certification requirements apply to this unit at the time of publication.
Notes
Elements and Performance Criteria
1. Plan to prepare civil works cost estimates
- 1.1 Access, interpret and apply civil works cost estimate documentation and ensure the work activity is compliant
- 1.2 Obtain, read, interpret, clarify and confirm work requirements
- 1.3 Identify and address potential risks, hazards and environmental issues, and implement control measures
- 1.4 Review and confirm the draft works program that details the tasks or activities to be undertaken
- 1.5 Confirm agreement on the draft works program
2. Confirm bills of quantities
- 2.1 Review and confirm the on-site labour bill of quantities
- 2.2 Review and confirm the materials bill of quantities
- 2.3 Review and confirm the sub-contractor services bill of quantities
3. Confirm the schedule of rates
- 3.1 Review and confirm the on-site labour schedule of rates
- 3.2 Review and confirm the sub-contractor schedule of rates
4. Develop and gain agreement on the estimated cost of the civil works project
- 4.1 Apply the appropriate confirmed schedule of rates to the confirmed bill of quantities and estimate the civil works project cost
- 4.2 Gain approval of the civil works cost estimate
- 4.3 Complete and submit the documentation of the civil works cost estimate
5. Support and review the application of the cost estimate
- 5.1 Provide clarification and advice to those applying the cost estimate
- 5.2 Review the application of the cost estimate and recommend improvements to the civil works cost estimate preparation processes
No information
No information
Replaces
| State Code | National Code | Title | Type |
|---|---|---|---|
| WB106 | RIICWM503A | Prepare civil works cost estimate | Unit of competency |
Replaced By
| State Code | National Code | Title | Type |
|---|---|---|---|
| OCY51 | RIICWM503E | Prepare civil works cost estimates | Unit of competency |
| State Code | National Code | Title | Type |
|---|---|---|---|
| J688 | RII60613 | Advanced Diploma of Civil Construction | Qualification |
| AZB6 | RII60615 | Advanced Diploma of Civil Construction | Qualification |
| J681 | RII50413 | Diploma of Civil Construction Management | Qualification |
| AZC2 | RII50415 | Diploma of Civil Construction Management | Qualification |
| AZC9 | RII40715 | Certificate IV in Civil Construction Supervision | Qualification |
| J659 | RII40713 | Certificate IV in Civil Construction Supervision | Qualification |