D2C: customer constraints (scope, cost, time) are the drivers of design for the sake of value delivery
stage 1 Feasability
stage 3 Basic
stage 2 Concept
stage 7 In operation
stage 5 Construction
stage 6 C&Q
stage 0 Proposal
stage -1 business case
Target value design (TVD)starts
Design space to assist with business case development
Traditional contract management
Longer feasibility stage to establish target costs
Client, A&E firm, CMT, suppliers and contractors to form a team
TVD iterative process
Cardinal rule: only the client can change the target scope, cost, schedule.
relational contract
strategic goal deployment matrix
TVD iterative process
Cardinal rule: only the client can change the target scope, cost, schedule.
prove the business case: desirability, feasibility, viability
Scope breakdown structure
packages
Client, A&E firm, CMT, suppliers and contractors form clusters manage the scope, cost and time for each package
regular reporting of package costs, time and scope
regular updating of total costs, time and scope
Lean approach
waste elimination
big room
co-location
choosing by advantage
promote benefits of TVD in terms of scope, costs, schedule certainty
design freeze
retain knowledge of TVD from design stages 1, 2, 3, 4 by continuity of personnel from Client, A&E firm, CMT, suppliers and contractors
stage 4 Detailed & procurement
no bidding of construction contracts
retain knowledge of TVD from design stages 1, 2, 3 by continuity of personnel from Client, A&E firm, CMT, suppliers and contractors
integration of TVD and traditional contract management
Risk / reward model based on KPIs (scope, schedule, cost)
DIAD
long-term strategies
aligned long term goals
initiatives
metrics
RACI
multidisciplinary team
price alternatives
Cardinal rule: only the client can change the target scope, cost, schedule.
collective knowledge
last planner / pull
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Lean approach
value stream mapping
last planner / pull
price alternatives
multidisciplinary team
choosing by advantage
co-location
big room
waste elimination
align interests of the team with project objectives
agreement on contingencies and other indirect costs
room data sheets as records of agreement, signed off by users
only do work on request
only do work on request
Lean approach
waste elimination
big room
co-location
choosing by advantage
multidisciplinary team
price alternatives
last planner / pull
only do work on request
build in value engineering
Client, A&E firm, CMT, suppliers and contractors form clusters manage the scope, cost and time for each package
regular reporting of package costs, time and scope
regular updating of total costs, time and scope
collective knowledge
build in value engineering
build in value engineering