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

click to edit

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