Lifecycle stage: B4

7.5 Module B4 – Replacement

Oct 21, 2012

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7.5 Module B4 – Replacement B-11 Definition of the service life of a building product B-12 Replacement frequency. B-13 Replacement with screening LCA. B-14 Replacement with simplified LCA. B-15 Replacement with complete LCA.

7.5 Module B4 – Replacement

Oct 21, 2012

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by

Zsoka Gyetvai

in Construction products

7.5 Module B4 – Replacement B-06 Definition of the service life of a building product B-07 Replacement frequency.

B-11 (Buildings) / B-06 (Products) Definition of the service life of a building product

Oct 21, 2012

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by

Zsoka Gyetvai

in Construction products, Existing buildings, New buildings

Aspect B-11 (Buildings) / B-06 (Products) Definition of the service life of a building product Description The lifespan, or service life, of building components and elements is usually defined as the period of time during which their performance meets or exceeds initial requirements. More detailed definitions can be found in reference work (e.g. the ISO…

B-12 (Buildings) / B-07 (Products) Replacement frequency

Oct 21, 2012

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by

Zsoka Gyetvai

in Construction products, Existing buildings, New buildings

Aspect B-12 Replacement frequency Description The frequency of replacement is related to the reference study period and the reference service life of the component to be replaced. The ratio between them could lead to a partial number of replacements (e.g. where the reference study period is 30 years but the reference service life for a…

B-13 Replacement with screening LCA

Oct 21, 2012

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by

Zsoka Gyetvai

in Existing buildings, New buildings

Aspect B-13 Replacement with screening LCA Description The replacement module covers the complete replacement of components and building parts if their reference service life is lower than the reference study period. Replacement is optional in the context of a screening LCA. related study objective ☒ stand-alone LCA ☒ comparative assertion related study phase ☒ ☐…

B-14 Replacement with simplified LCA

Oct 21, 2012

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by

Zsoka Gyetvai

in Existing buildings, New buildings

Aspect B-14 Replacement with simplified LCA Description The replacement module covers the complete replacement of components and building parts if their reference service life is lower than the reference study period. Replacement is mandatory for a limited set of building parts and components in the context of a simplified LCA. related study objective ☒ stand-alone…

B-15 Replacement with complete LCA

Oct 21, 2012

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by

Zsoka Gyetvai

in Existing buildings, New buildings

Aspect B-15 Replacement with complete LCA Description The replacement module covers the complete replacement of components and building parts if their reference service life is lower than the reference study period. related study objective ☒ stand-alone LCA ☒ comparative assertion related study phase ☒ ☐ ☐ ☐ ☐ goal and scope definition inventory analysis (LCI)…

B- 17. “Inclusion of energy and materials for replacement”

Oct 17, 2012

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by

Zsoka Gyetvai

in Existing buildings, New buildings

Aspect B- 17. “Inclusion of energy and materials for replacement” Description The inclusion of energy and water use, material use, etc. is framed by standards EN 15804 and EN 15978. EEB guide provides additional information and guidance on how (and when) to include or exclude a given aspect of the study. related study objective ☒…

Tag: Lifecycle stage: B4