Here are the answers to your questions:
QUESTION 1
a) Explain the following terms as used in quantity surveying practice:
- i. Procurement: This refers to the overall process of acquiring all the necessary goods, works, and services required for a construction project from external sources. It involves selecting the most appropriate method for engaging contractors, suppliers, and consultants.
- ii. Tendering: This is a formal process where potential contractors are invited to submit bids (tenders) to carry out a construction project. These bids are based on detailed specifications and drawings provided by the client, allowing for competitive evaluation and selection of a contractor.
b) Provide any three (3) reasons why nomination tendering may be used ahead of competitive tendering.
Nomination tendering (or negotiated tendering) involves selecting a contractor directly or from a very short list, often based on specific criteria. It may be preferred over competitive tendering for the following reasons:
- Specialized Expertise: When a project requires highly specialized skills, unique technology, or specific experience that only a few contractors possess, nomination ensures the most qualified party is engaged.
- Urgency and Time Constraints: For projects with extremely tight deadlines, the lengthy process of competitive tendering can be bypassed, allowing construction to start much faster.
- Previous Successful Relationship: If a client has a proven track record with a particular contractor and trusts their reliability, quality of work, and ability to deliver, they may nominate them for a new project.
- Confidentiality: For sensitive projects where maintaining confidentiality is crucial, limiting the number of parties involved through nomination can be advantageous.
QUESTION 2
Which procurement method would you use in each of the following situations;
- a) Project duration is critical to the success of a project.
- Negotiated Tendering or Construction Management (due to fast-tracking potential).
- b) A limited client's budget.
- Traditional (Design-Bid-Build) with Competitive Tendering or Design and Build (for cost certainty).
- c) An emergency project such as bridge construction along major highways.
- Negotiated Tendering or Direct Appointment.
- d) High quality of building.
- Design and Build (with clear performance specifications) or Management Contracting / Construction Management (allowing for specialist input).
- e) Certain about the cost of construction before commencement.
- Design and Build (fixed price contract) or Traditional (Design-Bid-Build) with a Lump-Sum Contract.
QUESTION 3
Identify any three (3) similarities and any three (3) differences between "management contracting" and "construction management".
Similarities:
- Early Contractor Involvement: Both methods allow for the involvement of the management entity (Management Contractor or Construction Manager) early in the design phase, providing valuable buildability advice.
- Separate Trade Contracts: Both approaches involve breaking the project into numerous work packages, with separate contracts for each trade or specialist contractor.
- Fast-tracking Potential: Both methods facilitate fast-tracking, meaning construction can commence on early packages before the entire design is fully complete, potentially reducing overall project duration.
Differences:
- Contractual Relationship:
- Management Contracting: The Management Contractor enters into direct contracts with the individual trade contractors.
- Construction Management: The Client enters into direct contracts with the individual trade contractors.
- Risk Allocation:
- Management Contracting: The Management Contractor carries some contractual risk for the performance, coordination, and programming of the trade contractors.
- Construction Management: The Client retains the direct contractual risk for the performance and coordination of the trade contractors.
- Role and Liability:
- Management Contracting: The Management Contractor acts as a principal, taking responsibility for the overall execution of the works.
- Construction Management: The Construction Manager acts as an agent for the client, providing advice, coordination, and administration without taking direct responsibility for the works themselves.