Procurement and tendering (L1) Flashcards
How would you define/ describe procurement?
- Procurement is the overall act of obtaining goods from external sources.
- It involves deciding on a strategy on how those goods are to be obtained, by reviewing the client’s requirements in terms of time, cost and quality as well as their attitude to risk.
Can you name 5 procurement routes?
- Traditional
-Design and Build - Construction Management
- Management Contracting
- PFI
How would you characterise a Traditional procurement route?
- By its separation of responsibility for design and construction of a project and
- Its sequential nature (Brief, Design, Competition, Construction)
When would you use a Traditional procurement route?
A Traditional route is suitable for:
- When there is no urgency to start on site quickly
- Cost certainty
- Projects where quality is a prime objective
- All clients, including inexperienced and occasional construction clients
It is not suitable for:
- Fast track projects
What are the advantages of a Traditional procurement route?
- Competitive fairness (all contractors bidding on the same scope of work)
- Client has direct influence and control over design
- Early cost certainty (if minimal cost changes)
- Public accountability (transparent BoQ and based upon competition)
- Procedure is well known (ensuring confidence in those involved throughout the supply chain)
What are the disadvantages of a Traditional procurement route?
- Slow to start on site (due to sequential nature of the strategy, construction cannot start until completion of the design, meaning no parallel working)
- No buildability (as contractor is not involved in design or planning)
- Adversarial potential (due to strategy being based upon price competition)
What are the client risks under a Traditional procurement route?
- Design
- Accuracy of quantities in the BoQ if used
What are the Contractors risks under a Traditional procurement route?
- Construction
- Price
- Programme
How would you characterise a Design and Build procurement route?
- By the contractor taking responsibility for both the design and construction of a project and
- Overlap between design and construction
When would you use a Design and Build procurement route?
A Design and Build route is suitable for:
- All clients, including inexperienced clients and those requiring distance from the project
- Cost certainty
- A quicker start on site (not all design needs to be complete)
It is not suitable for:
- Uncertain or developing client brief and
- Where quality is a prime objective
What are the advantages of a Design and Build procurement route?
- Single point of contact (reducing the need for client resource to appoint designer and contractors separately)
- Single point of responsibility ( contractor responsible for both design and construction meaning client risk is reduced)
- Buildability (due to contractor involvement in design and planning)
- Cost certainty (provided employers requirement are specified and no changes are introduced)
- Reduced total project time due to overlapping of design and construction
What are the disadvantages of a Design and Build procurement route?
- Client has to commit before the detailed design is complete
- No design overview unless consultants are appointed
- Bids difficult to compare (each design will be different)
- Client driven changes can be expensive
- Quality maybe compromised as client surrenders control to the design and build contractor
What are the client risks under a Design and Build procurement route?
o Client has to commit before the detailed design is complete
o No design overview unless consultants are appointed
o Bids difficult to prepare (each design will be different)
o Client driven changes can be expensive
o Quality maybe compromised as client surrenders control to the D&B contractor
What are the Contractors risks under a Design and Build procurement route?
- Design
- Construction
- Financial
- Performance against programme
What Design and Build variants are you aware of?
- Package Deal
- Develop and Construct
- Novated Design and Build
What is a Package Deal, Design and Build Procurement Route?
- It is where the client has little involvement in the design development or procurement process
- Effectively it is a complete hands off approach
- Most often used for repetitive projects of relatively simple construction such as retail parks
What is a Develop and Construct, Design and Build Procurement Route?
- It is where the client appoints designers to prepare the concept design, before the Contractor assumes responsibility for completing the detailed design and constructing the works
- Main characteristic of this variant is the extent to which the client has developed the design before inviting tenders
What is a Novated, Design and Build Procurement Route?
- It is where the concept design developed by the clients consultants (and sometimes the design consultant themselves) are transferred by way of novation to the successful contractor
- The contractor will therefore assume responsibility for the design work carried out to date (concept design), the detailed design and construction of the project
How would you characterise a Management Contracting procurement route?
- A management contractor is engaged to manage the whole of the building process
- They are paid a fee on top of the construction costs for doing so
-Construction works are carried out by firms employed by the management contractor, referred to as ‘works contractors’ - Client employs a design team and work packages are let as design is complete
When would you use a Management Contracting procurement route?
A Management Contracting route is suitable for:
- Fast track projects
- Complex buildings (enables input into the design)
- A developing brief
It is not suitable for:
- Inexperienced clients
- Cost certainty
- Clients wanting to pass risk to the contractor
What are the advantages of a Management Contracting procurement route?
- Reduced overall project duration due to overlapping of design and construction
- Buildability potential
- Changes in design can be accommodated provided works packages it affects have not been let
- Work packages are let competitively
What are the disadvantages of a Management Contracting procurement route?
- Poor price certainty as cost will not be known until all work packages are let
- There maybe gaps in works contractor packages that would normally be picked up by a traditional contractor
- Design must be closely managed to ensure package procurement is kept on programme
What are the client risks under a Management Contracting procurement route?
o Cost
o Design
Including design team delaying construction due to late provision of design information
What are the Contractor’s risks under a Management Contracting procurement route?
- Performance of works contractors
How would you characterise a Construction Management procurement route?
- It is similar to management contracting except that the client has a direct contractual relationship with the trade contractors
- The client does not allocate risk and responsibility to a single contractor
- It appoints a design team to design and a construction manager to manage the programme, co-ordinate the design and construction activities
When would you use a Construction Management procurement route?
A Construction Management route is suitable for:
- Fast track projects
- Complex buildings (enables input into the design)
- A developing brief
It is not suitable for:
- Inexperienced clients
- Cost certainty
- Clients wanting to pass risk to the contractor
What are the advantages of a Construction Management procurement route?
- Reduced overall project duration due to overlapping of design and construction
- Buildability potential
- Changes in design can be accommodated provided works packages it affects have not been let
- Role, risk and relationships for all participants are clear