Sardiniapilot project

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Sardinia pilot project

Giuseppe Desogus (UNICA) LAORE Sardegna Agency

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Short description of the pilot (1)

Location: Province of Sassari (Alghero, Sassari) Ownership: LAORE Sardegna Agency

Contracting authority responsible for the payment of the Contracting authority responsible for the payment of the retrofitting financed by ELIH-Med: LAORE Sardegna Agency

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Short description of the pilot (2)

Number of dwellings 30

Characteristic of the area: rural

Type of housing: individual houses Type of housing: individual houses Date of construction: 1950

Low income housing compatibility: YES All Tenants can be defined as “low income”.

Projet financé par le Fonds Européen de Développement Régional - FEDER Project co-financed by European Regional Development Fund - ERDF

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Retrofitting workings

► Targets in energy consumption decrease: 40%

► Energy-saving measures: Add attic insulation and internal

height reduction; Windows replacement (New units with double-Glazed insulating panes and insulating frames)

double-Glazed insulating panes and insulating frames)

► The audit carried out so far shows that more than 50% of

buildings have no heating system (excluding a simple fireplace or wood stove in the living room).

► Planned evaluation methodology: Energy efficiency

calculation. calculation.

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Financial plan

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Financial plan (2)

► Innovative financial mechanisms used:

►Co-financing by construction companies in change of

professional training and certification.

►Bank support to work contractors in change of sponsorship

►ESCO support trough new Italian incentives program called

“Conto termico”. DM 28/12/2012

Co-financing up to 40% of works expenses (120,000 € VAT Co-financing up to 40% of works expenses (120,000 € VAT

excl.), but only if the whole program will be in full force in the next month

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Ongoing activities

►Pilot project evaluation (initial phase)

►Definitive and executive design for works. ►Definitive and executive design for works.

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► Initial phase:

► As already shown in Malaga SC a monitoring campaign of

Pilot project Evaluation

► As already shown in Malaga SC a monitoring campaign of

internal comfort on two building samples was carried out in 2012.

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► Building diagnostic: winter indoor temperature

measurements:

Pilot project Evaluation

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► Building diagnostic: winter indoor temperature

measurements:

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► Building diagnostic: opaque wall U-value measurements (ISO

9869):

Pilot project Evaluation

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► Building diagnostic: opaque wall U-value measurements (ISO

9869):

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► Initial phase:

► At the moment a new campaign on the all 30 building is

Pilot project Evaluation

► At the moment a new campaign on the all 30 building is

ongoing. Internal temperatures are being monitored in 2013 winter and a similar procedure will be repeated in summer on building not yet interested by works.

► Energy bills will be collected after winter and summer.

► Initial comfort questionnaire in winter and then in summer.

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► Definitive and executive design will be concluded by external

designer in a few days.

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TMG and PPCG

► What has been done:

PPCG:

PPGC activities: Preparation Report, Administrative Activities, Choice of dwellings, data collection, technical, elaborate

Choice of dwellings, data collection, technical, elaborate preparation and preliminary design, launch procurement procedures

17 meetings TMG:

Third meeting 8th _{January 2013}

Third meeting 8 January 2013

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Awarness Campaign

► What has been done:

► A first meeting with all the tenants was hold the 12th

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Providers selection for the

retrofitting workings

► what to do in the near future

Phase: Phase:

• Definitive and executive design ongoing*

• Call of tender 60 days*

• Execution phase of the work and 245 days*

Assessment

(*estimated time of phase)

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Expected time frame

► Detailed schedule of each step till the end of the project

with dates

Launch of the call for tenders for the selection of providers Launch of the call for tenders for the selection of providers for the workings (31/01/2013)

Selection of providers (31/03/2013)

Launch of the refurbishing workings (30/04/2013) Delivery of the workings (December 2013)