This chapter addresses aspects that are related to life cycle stage B. The aspects of this chapter all provide provisions, rules and guidance for the goal and scope definition and the inventory analysis steps according to [ISO 14040] and [ISO 14044].
The following list describes the addressed aspects in Module B.
7 Aspects concerning Module B – Use stage
- 7.1 Overview
- 7.2 Module B1 – Use.
- 7.3 Module B2 – Maintenance.
- 7.4 Module B3 – Repair
- 7.5 Module B4 – Replacement
- 7.6 Module B5 – Refurbishment
- 7.7 Module B6 – Operational energy use.
- B-17 Operational energy demand for new buildings – Boundaries and scenarios for screening LCA
- B-18 Operational energy demand for new buildings – Boundaries and scenarios for simplified LCA
- B-19 Operational energy demand for new buildings – Boundaries and scenarios for complete LCA
- B-20 Operational energy demand for existing buildings – Boundaries and scenarios
- B-21 Operational energy demand for new buildings – Consideration of user behaviour
- B-22 Operational energy demand for existing buildings – Consideration of user behaviour
- B-23 Operational energy calculation – Allocation of energy production for on-site systems connected to grid”
- B-24 Dynamic LCA data for assessing the impact of electricity consumption.
- 7.8 Module B7 – Operational water use.
- 7.9 Module B – Other aspects not related to a single life cycle stage.