Contract Practice Flashcards
What do you understand by the term VE?
Value Engineering
An organised approach aimed at providing the necessary functions at the lowest cost, without detrimental affect to quality, reliability, performance or delivery
What do you understand by the term VM?
Value Management: Concerned with making explicit what value means to a client.
Concerned with early stages of design e.g. to ensure the need to build is verified.
VM aims to ensure that the right decisions are made the first time.
VE used to correct decisions when things go wrong
What is value, what does value mean?
Complex concept, Measure of worth, a relative measure of uselfulness of something in relation to the cost paid for it.
When does the VE/VM process occur?
Concept– VM Workshop 1
Feasibility– VM Workshop 2
Scheme design– VE
Detailed Design– VE
What happens during the VE process?
Design team brought together: QS, Arch, Eng, Contractor
Pool expertise, guided by a team leader
Higher chance of identifying and solving problems at an earlier stage– better value for money
Not a cost cutting exercise, this leads to reduced quality and value.
What are the phases of the VE process?
Information phase: Functional analysis of component: FAST diagram
Speculation phase: creative thinking techniques: BRAIN STORMING
Evaluation Phase: Evaluate solutions (Cost and Feasibility) List of Options
Development Phase: Detailed development of surviving ideas and interfaces: LCC techniques
Presentation Phase: Best solution identified and recommendation made: Written/ oral report.
What is a VE workshop?
Can be 40hr (working week) workshop or series of mini workshops or 2 day workshops.
40hr: Entire team/ neutral venue/ intensively work on design proposals
Mini: facilitator joins DT at briefing stage & remains throughout.
2 day: Most common in UK
NOTE: Detailed development work better tackled outside workshop
When does VE occur?
Stage C– CONCEPT (NOTE LATEST RIBA PLAN OF WORK 2007)
Stage D– Design Development
In practice VE studies are commissioned when things go wrong
Limits ability to make better and more effective design solutions
What are the limitations of VE?
Assumes all parties have a common understanding of functions being provided.
Assumes all feasible design alternatives provide same level of functional performance
THEREFORE assessed on basis of cost alone.
Why is VM needed?
Aim is to reach agreement of exactly what the nature of the problem is.
A shared understanding of what is being sought: Design objectives.
Construction clients are different groups with different priorities: If agreements are not reached on exact requirements then chances of project perceived as a failure increase.
Can you explain to me the VM process?
Workshops held where Client must make important decisions
VM 1– concept: The need to build, clear objectives set that are structured in a value tree
VM2– Feasibility: Outline brief complete, outline brief costed.
Review schemes and score against weighted objectives
Assess capital cost to determine options for best value for money.
What is a value tree?
BRAINSTORM: Everything that is required to ensure a certain level of value is obtained.
Primary objective––– sub–objective––– sub–sub objective
Members need to agree that the value tree is a fair representation of design objectives.
Weights applied to each branch of the tree.
Can you give me some benefits of VM?
1) Need for new investment is always verified and project goals are clearly defined.
2) Objectives and decisions are openly discussed and explicitly stated.
3) The Evaluation and re–evaluation frameworks are structured, rigourous and rational
4) Decisions are supported by data and made on the basis of defined performance criteria
5) Accountability is increased
6) Alternative solutions are always sought and considered
7) Business decisions are made with greater confidence
8) Potential for increasing value for money
9) Communication, understanding and teamwork can be improved and disseminated throughout the organisation.
10) Participation by all key stakeholders increases the likelihood of satisfaction with the end product.
11) Opportunities for long term profitability and continuous improvement are enhanced.
What are extensions of time? What are the relevant clauses in JCT DB 16?
Adjusts the completion date and relieves the contractor’s liability to pay liquidated damages for the period of the extension
Clause 2.23
What are liquidated damages? What is the relevant clause in JCT DB 11?
A genuine pre–estimate of the likely loss incurred by the employer should the completion date not be met
Clause 2.29
What must be in place before LDs can be deducted?
A non completion certificate
A withholding notice
What if the client tells you the LDs are to be £100,000 per week?
Check that they do believe that they are a genuine pre–estimate of likely loss
Explain the dangers that they might be construed to be a penalty
What if the liquidated damages are construed to be a penalty?
They will be unenforceable
The employer will have to sue for any actual direct loss that can be proved
What are the benefits of liquidated damages to the contractor?
The contractor knows the consequences of delay from the outset.
What if the employer actually suffered no loss / damage?
It doesn’t matter
They can still deduct the liquidated damages stated in the contract
What are the benefits of being able to grant an extension of time?
It relieves the contractor’s liability for liquidated damages for a delay that they did not cause
It enables another completion date to be set, which maintains the employer’s ability to take liquidated damages if another delay occurs
What happens when ‘time is at large’?
There is no set completion date
The contractor only has the obligation to complete the works in a ‘reasonable time’
No liquidated damages – cannot be claimed because no date to take them from
The employer has to prove that the contractor had not completed in a reasonable time
What is the procedure for claiming an extension of time?
As soon as it is reasonable apparent that a delay is or is likely to occur they should write to the architect to notify them
This should identify the cause of the delay and if any of the causes are a Relevant Event, and give an indication of the extent of the likely delay
They should give any other further information requested by the architect
The architect must notify the contractor in writing of their decision
What are the time periods related to granting extensions of time?
The architect has 12 weeks from notification to decide on an extension of time
If there is less than 12 weeks to PC, they should endeavour to decide before PC
The architect has up to 12 weeks after PC to review any previous EOTs previously given or to award further EOTs