Unit of competency Outline
Date retreived
23/07/2026 5:45 AM AWST
23/07/2026 5:45 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.
Prepare detailed design of surface drainage
Prepare detailed design of surface drainage
Unit of competency
National Code
RIICWD530E
RIICWD530E
State Code
OCW81
OCW81
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
30
Description
This unit describes the skills and knowledge required to prepare detailed design of surface drainage in civil construction, including evaluating design options, preparing and finalising designs and advising on design implementation.It applies to those working in management or technical specialist roles. They generally apply a broad range technical and managerial skills and are responsible for the delivery of outputs that meet site requirements.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 for detailed surface drainage design
- 1.1 Obtain, interpret, clarify and confirm work requirements
- 1.2 Access, interpret and apply documentation required for detailed surface drainage design and confirm work activity is compliant
- 1.3 Prepare design plan according to resourcing and design requirements
2. Carry out detailed surface drainage design
- 2.1 Obtain, interpret and analyse required data and identify surface drainage design options according to job requirements
- 2.2 Interpret and analyse surface drainage design options and recommend design option according to job requirements
- 2.3 Develop and complete detailed surface drainage design according to job requirements
- 2.4 Prepare cost estimate for implementing surface drainage design
- 2.5 Participate in review of surface drainage design with required stakeholders
- 2.6 Complete required documentation for surface drainage design according to workplace requirements
- 2.7 Communicate and coordinate with personnel involved in design process according to workplace requirements and within scope of own role
- 2.8 Gain design approval from required authorities
3. Finalise surface drainage design processes
- 3.1 Confirm design records are filed according to workplace requirements
- 3.2 Complete design cost and reporting requirements and deliver to required stakeholders
- 3.3 Participate in performance review of design process according to workplace requirements
- 3.4 Review client feedback and contribute to design verification according to workplace requirements
- 3.5 Close out systems according to workplace requirements
4. Support and review surface drainage design implementation
- 4.1 Provide clarification and advice to personnel implementing design as required to meet job requirements
- 4.2 Contribute to design validation process as required to meet job requirements
No information
No information
Replaces
| State Code | National Code | Title | Type |
|---|---|---|---|
| WH222 | RIICWD530D | Prepare detailed design of surface drainage | Unit of competency |
| State Code | National Code | Title | Type |
|---|---|---|---|
| BGL3 | RII40820 | Certificate IV in Civil Construction Design | Qualification |
| BGK7 | RII50520 | Diploma of Civil Construction Design | Qualification |