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TABLE OF CONTENTS

 

Table of contents

 

List of abbreviations and acronyms ............................................................................................

9

Chapter 1. Introduction ................................................................................................................

11

1.1. Objectives ...................................................................................................................................

11

1.2. Scope ...........................................................................................................................................

12

1.3. Organisation of the report.......................................................................................................

12

Chapter 2. Added value ................................................................................................................

13

2.1. Stakeholder perspectives.........................................................................................................

13

2.2. An example of the potential for added value ......................................................................

16

Chapter 3. Approaches .................................................................................................................

19

3.1. Approaches to benchmarking in other industries..............................................................

19

3.2. Common features of other industry approaches................................................................

21

Chapter 4. Barriers and enablers ................................................................................................

23

4.1. Cost benchmarking approaches – Barriers...........................................................................

23

4.2. Cost benchmarking approaches – Enablers for the removal of barriers.........................

28

4.3. Collecting and sharing data – Barriers ..................................................................................

33

4.4. Collecting and sharing data – Enablers.................................................................................

34

4.5. Enabling cost benchmarking data collection and sharing – Options ..............................

37

Chapter 5. Conclusions and recommendations.......................................................................

39

5.1. Summary of findings................................................................................................................

39

5.2. Options for benchmarking for NPP decommissioning.......................................................

40

5.3. A possible roadmap for the implementation of benchmarking.......................................

41

5.4. Moving forward .........................................................................................................................

42

References.......................................................................................................................................

43

List of appendices

 

A.

Sweden case study: Interface with project delivery tools .............................................

45

B.1. Details of barriers and enablers identified by industry .................................................

49

B.2. Barriers and enablers: Approach to ascertaining interest group perspectives .........

51

B.3.

Enabling benchmarking option analysis ..........................................................................

55

COST BENCHMARKING FOR NUCLEAR POWER PLANT DECOMMISSIONING, NEA No. 7460, © OECD 2019

7

TABLE OF CONTENTS

List of figures

 

2.1:

Key groups of stakeholders and their roles......................................................................

13

2.2:

Potential savings on future projects identified by the NDA from the

 

 

application of cost benchmarking techniques ................................................................

17

4.1:

Barriers and the overarching challenges for their removal ..........................................

23

4.2:

Organisation and facilitation – Examples of other industries compared to NPP

 

 

decommissioning (with assumed starting point and vision) .......................................

25

4.3:

Benchmark components enabling the normalisation of cost data .............................

26

4.4:

Cost benchmarking maturity development cycle...........................................................

28

4.5:

Dependencies for benchmarking approach development............................................

29

4.6:

A critical mass for barrier removal and cost benchmarking development ...............

29

4.7:

Enablers for the removal of barriers to cost benchmarking .........................................

31

5.1:

Benchmarking implementation roadmap........................................................................

41

A.1:

Simplified description of governance model adapted for nuclear D&D.....................

46

B2.1: The need for a catalyst to justify industry buy-in to commit to benchmarking?.....

53

B2.2: Enabling components to form the critical mass necessary for removal

 

 

of headline barriers...............................................................................................................

54

List of tables

 

4.1:

Elements informing the quality of normalisation and comparison............................

27

4.2:

Supporting information contributing to knowledge of and user confidence

 

 

in actual cost data.................................................................................................................

27

4.3:

Examples of benchmarking enablers in the construction sector ................................

32

4.4:

Examples of benchmarking enablers in the oil and gas industry................................

32

4.5:

Characteristics that need to be considered to support options for cost

 

 

benchmarking NPP decommissioning ..............................................................................

33

4.6:

Cost data requirements for project-level and activity-level benchmarking..............

34

4.7:

Considerations for data collection and sharing ..............................................................

35

4.8:

Cost databases: Advantages and disadvantages.............................................................

36

4.9:

Preliminary considerations informing cost benchmarking, data collection

 

 

and sharing options..............................................................................................................

37

4.10:

Generic options (A-F) for data collection and sharing ...................................................

38

5.1:

Summary profile for Option F.............................................................................................

41

8

COST BENCHMARKING IN THE CONTEXT OF NUCLEAR POWER PLANT DECOMMISSIONING, NEA No. 7460, © OECD 2019

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