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whole-life costing

methodology for systematic economic consideration of all whole-life costs (3.27.4) and benefits over a period of analysis (3.30), as defined in the agreed scope

Note 1

The projected costs (ISO 6707‑1:2004, 9.3.86) or benefits may include external costs (ISO 15686‑5:2008, 3.1.6) (including, for example, finance, business costs, income from land (ISO 6707‑1:2004, 10.1) sale, user (ISO 6707‑1:2004, 8.1) costs).

Note 2

Whole-life costing can address a period of analysis that covers the entire life cycle (3.27.1.1) (3.27.1.2) or a selected stage(s) or periods of interest thereof.

Note 3

This definition should be contrasted with that for life-cycle costing (3.27.3).

Bron

ISO 15686‑5:2008, 3.1.15; ISO 21929‑1:2011, 3.39

Norm
ISO/TR 21932:2013 en
Titel
Sustainability in buildings and civil engineering works - A review of terminology
Paragraaf
3.27.5
Terug

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