39 Pipeline (Klipfontein to Brakfontein)
CLIENT: Rand Water
LOCATION: Gauteng, South Africa
TYPE OF CONTRACT: Professional Engineering
Scope of Services Provided:
- Planning and Preliminary Design.
- Design Development.
- Documentation and Procurement.
- Cost Estimating.
Procurement, Contract Administration and Close Out performed by Rand Water.
Consulting Engineering Service up to Stage 4: Documentation and Procurement on the H39 Pipeline: 10km x 1700mm gravity pipeline between Klipfontein Reservoir to Brakfontein Area with a capacity of 5800 ℓ/s.
The pipeline required pipe jacking at 8 road crossings (2250mm concrete sleeves) totalling a length of 284m with cross connections to existing Rand Water pipelines at the termination point.
Specialist Geotechnical Services provided by Michael Pavlakis & Associates.
Overall features of this project:
- Steel Pipeline: 10 000m length 1700mm (wall thickness 15 mm).
- Pipe Jacking: 8 No. 2250 mm sleeves.
- Peak Design Flows: 5 800 ℓ/s Klipfontein Reservoir to Alan Road.
Project Value : R235 million
Appointment Date : September 2011
Design / Documentation Issued to RW : August 2012
Construction and Close Out Stages implemented in-house by Rand Water.