Description
This chapter explains the planning, execution, management, and quality control of bulk earthworks required to establish a safe, stable, and compliant platform for residential construction.
- Definition and scope of bulk earthworks.
- Appointment and responsibilities of the Contractor and
- Professional Engineer.
- Project planning and survey requirements.
- Subcontract agreements and payment management.
- Bulk excavation, filling, and compaction procedures.
- Applicable SANS standards and statutory requirements.
- Inspection hold points, testing, and quality verification.
- Measurement, Bills of Quantities (BOQs), and payment principles.
- Common site risks and construction failures.
- Practical site checklists and project completion.
IN THIS CHAPTER YOU WILL LEARN ABOUT:
- Main definition and purpose of bulk excavation operations
- The role and responsibilities of the specialist Contractor
- The role of the engineer
- Project timeline and subcontract agreements
- Survey and setting-out requirements
- Contracting and procurement considerations
- Payment management procedures
- Bulk excavation operations and planning
- Excavation processes, execution methods, and applicable SANS requirements
- Costing, measurement, and payment procedures
- Inspection hold points and expected project outcomes
- Testing, inspection, and quality verification
- Common risks, failures, and real site conditions
- Bill of Quantities (BOQ) preparation and rate structures