References
Everything cited in the handbook, collected by type, with the chapter each is used in.
Publications
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Burgess, G., Enzer, M., Schooling, J., et al. (2020). Flourishing Systems: Re-envisioning infrastructure as a platform for human flourishing. Centre for Digital Built Britain. Cited in Asset / Network Evaluation.
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Highways Maintenance Efficiency Programme (HMEP) (2013). Highway Infrastructure Asset Management Guidance Document. Department for Transport. Cited in Asset / Network Evaluation.
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Hooper, R., Armitage, R., Gallagher, A., and Osorio, T. (2009). Whole-life Infrastructure Asset Management: Good Practice Guide for Civil Infrastructure (CIRIA C677). CIRIA. Cited in Asset / Network Evaluation.
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Kumar, J., Karim, R., Dersin, P., and Thaduri, A. (2024). A Performance-Driven Framework with a System-of-Systems Approach for Augmented Asset Management of Railway Systems. International Journal of System Assurance Engineering and Management. Cited in Asset / Network Evaluation.
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Meadows, D. H. (2008). Thinking in Systems: A Primer. Chelsea Green Publishing, page 11. Source of the handbook's definition of a system. Cited in System Interdependencies.
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Saidi, S., Kattan, L., Jayasinghe, P., Hettiaratchi, P., and Taron, J. (2018). Integrated Infrastructure Systems: A Review. Sustainable Cities and Society, 36, pages 1 to 11. Cited in Asset / Network Evaluation.
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IPCC Glossary, Life-Links. Source of the definition of systemic resilience. Cited in System Interdependencies.
Organisational documents
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Network Rail (2023). North-West and Central Region Strategic Business Plan: 2024 to 2029. Cited in Organisational Processes, supporting the account of Network Rail's asset management approach.
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National Highways (2022). Our Approach to Asset Management. Cited in Organisational Processes, supporting the account of National Highways' asset management ambition.
Standards
Asset management
| Standard | Subject | Used in |
|---|---|---|
| ISO 55000:2014 | Asset management, overview, principles and terminology | Organisational Processes |
| ISO 55001 | Asset management systems, requirements | Organisational Processes |
| PAS 55 | The predecessor asset management specification | Organisational Processes |
Carbon and sustainability
| Standard | Subject | Used in |
|---|---|---|
| ISO 14040 and ISO 14044 | Life-cycle assessment principles and framework, with modular stages A1 to A5, B1 to B8, C1 to C4 and Module D | Sustainability |
| PAS 2080:2023 | Carbon management across the whole value chain, with the accompanying ICE guidance document | Sustainability |
| EN 17472:2022 | Sustainability assessment of civil engineering works: environmental, economic and social performance | Sustainability |
| BS EN 15978 | The calculation framework | Sustainability |
| BS EN 15804 | Product-level declarations | Sustainability |
Guidance
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RICS. Whole Life Carbon Assessment (WLCA) for the Built Environment, second edition, effective 1 July 2024. Provides the assessment method, reporting conventions and boundary rules.
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IStructE. How to Calculate Embodied Carbon, third edition. Provides element-level measurement principles, the data hierarchy, separate reporting of biogenic carbon and design efficiency, and SCORS for benchmarking.
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HM Treasury. The Green Book. Used for environmental impacts and their monetisation, and, through its supplementary guidance for business case development, for the treatment of costs outside the MCA framework.
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Department for Transport. Transport Analysis Guidance (TAG), particularly unit A3, for environmental impacts and monetisation. The TAG data book supplies appraisal values.
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NZTA guidance. Referenced for the preliminary filtering process used to reduce a large option list before detailed MCA. Cited in Risk Reduction Analysis.
Data sources
Carbon and material data
| Source | Provides |
|---|---|
| Built Environment Carbon Database (BECD) | Pan-industry UK material, component and project carbon data |
| Inventory of Carbon and Energy (ICE) database | Generic embodied carbon factors |
| Ecoinvent | Life-cycle inventory database, background environmental data |
| Product EPDs and supplier declarations | Product-specific factors, obtained through procurement |
| Mineral Products Association and UK Concrete | UK sector average data |
| BCSA and Steel for Life | UK sector average data, and equivalent bodies for asphalt and precast |
Energy, cost and traffic data
| Source | Provides |
|---|---|
| DESNZ UK greenhouse gas conversion factors | Emissions factors, 2026 set current |
| DESNZ projections and NESO Future Energy Scenarios | UK grid decarbonisation projections |
| TAG data book | Appraisal values |
| BCIS cost data | Capital cost, whole-life cost, marginal abatement cost |
Tools
| Tool | Publisher | Scope |
|---|---|---|
| Rail Carbon Tool | RSSB | GB rail project carbon assessment |
| National Highways carbon tool | National Highways | Road scheme construction, maintenance and operation |
| Environment Agency carbon planning tool | Environment Agency | Earthworks, flood and water assets |
| Structural Carbon Tool version 3 | IStructE and Elliott Wood | Structural element screening and SCORS rating |
| SimaPro, OneClick, OpenLCA | Various | LCA software drawing on background inventory data |
| StratforDarts | In-house | Tailored economic appraisal |
| Foresight Drivers of Change deck | Foresight | Workshop cards, extended with project-specific cards |
Related handbook
DARe Integrated Modelling Platform (IMP) Handbook. The companion volume covering climate scenarios, hazard models, transport demand and supply, transport simulation, performance metrics, adaptation measures and case studies.
Read it at the IMP handbook, or see Integration with IMP for how the two fit together.
On completeness
This list is compiled from the citations, standards, tools and data sources named across the source handbook, including two footnotes recovered from the document's footnote store rather than its body text.
The source handbook has no consolidated reference list of its own. Sub-section reference lists appear under Asset / Network Evaluation and System Interdependencies only.

