24 YEARS IN THE SERVICE OF ROMANIAN HERITAGE AND COMMUNITIES
SOS Zarifopol Manor, Bacău

SOS Zarifopol Manor, Bacău

In February 2024, Pro Patrimonio provided consultancy to a local community. It is the Zarifopol Manor in the village of Cârligi, Bacău county, in a state of abandonment and vandalization due to a long process of retrocession. The villagers want it not to disappear and to be used again, to bring new life and energy into the community. This was the site of the village school during the communist period and the descendants of the family that claimed the property wanted to keep the educational and cultural activities in the manor. Unfortunately legal issues are still unresolved, so the manor is deteriorating. A local initiative group has decided to take the necessary steps for conservation until disputes are resolved, which will then allow its revitalization. Otherwise it will ruin beyond salvage.

Circular Catalysts exhibition and workshop in London

Circular Catalysts exhibition and workshop in London

 

From 6-8 November the British Council’s Circular Catalysts programme travelled to London. The Romanian Cultural Institute in London hosted the exhibition, meetings, discussions, presentations and workshops during this phase of the project.

Vernisajul din 6 noiembrie a adunat o comunitate extinsă de oameni interesați, expaţi dar nu numai. Aceștia au fost întâmpinați de discursurile organizatorilor și a oamenilor direct implicați în proiect:  Andrew Glass (director British Council România), Aura Woodward (director ICR Londra), Marlene Herberth (Kraftmade). O ceremonie a ceaiului coordonată de Marlene Herberth – „ How to Get Through the Day ” și o sesiune mult așteptată de networking cu toți actorii acestui proiect – pentru prima oară împreună – au întregit acest eveniment.

Pro Patrimonio has been part of this project from the beginning (in March 2023), organising workshops, presentations and sections of the general exhibition.

The opening on 6 November brought together a large community of interested people, expats and others. They were welcomed by speeches from the organisers and those directly involved in the project. A tea ceremony and a long-awaited networking session with all the actors of this project – together for the first time – completed the event.

Afterwards, the exhibition framework facilitated free discussions between the professionals directly involved in the project – designers, craftsmen, makers, artists – organisers and guests. An open table for dialogue was organised, during which different scenarios for the continuation of the project were discussed.

The last evening was dedicated to a botanical print workshop designed and implemented by Andreea Machidon along with British designer Anoushka Cole. Andreea and Anoushka’s textile printing techniques took the audience on a fascinating visual and tactile journey.

 

Photo credits: ICR Londra

 

Other events within the project:

Circular Catalysts ajunge la Londra

Circular Catalysts la HEI Timişoara

 Ateliere de Explorări şi Imprimări Botanice

Circular Catalysts- reziliență și dezvoltare durabilă locală prin design și meșteșug

Rezidenţă Circular Catalysts la Vila Golescu

Jurnal de rezidenţă Circular Catalysts

Expoziţia Pro Patrimonio din cadrul Circular Catalysts. Romanian Design Week 2023

Practical research through testing at a building on Mătăsari Street

Practical research through testing at a building on Mătăsari Street

In November, the Forgotten Textures – Historical Plastering project team, supported by restorer Ana Chiricuță, carried out some tests on the facade of a building on Mătăsari Street, Bucharest, with the owners’ consent. Using the results of the analysis of the façade mortar, an attempt was made to reproduce the plaster to fill in the missing areas. The plaster samples were analysed in two different laboratories and resulted in different compositions. Both lime-only and lime-cement mixture compositions were tested. The proportion of aggregates could not be reproduced identically, as the laboratory result indicated an unnaturally high proportion, which the binder does not have the capacity to bind.

In November, the Forgotten Textures – Historical Plastering project team, supported by restorer Ana Chiricuță, carried out some tests on the facade of a building on Mătăsari Street, Bucharest, with the owners’ consent. Using the results of the analysis of the façade mortar, an attempt was made to reproduce the plaster to fill in the missing areas. The plaster samples were analysed in two different laboratories and resulted in different compositions. Both lime-only and lime-cement mixture compositions were tested. The proportion of aggregates could not be reproduced identically, as the laboratory result indicated an unnaturally high proportion, which the binder does not have the capacity to bind.

“Forgotten Texts – Historical Plastering. Research and practical studies for repair and maintenance” Project in phase II carried out by Pro Patrimonio Foundation and supported by the Romanian Order of Architects from the Architecture Stamp Tax and PSC Group.

 

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Concluzii de etapă

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Jurnal de proiect în luna august

Teste practice la Palatul Dauerbach din Timișoara

Call de participare

 

Preserving of the Șirineasa wooden church during winter

Preserving of the Șirineasa wooden church during winter

December 2023

We are currently working intensively on a protective superstructure for the wooden church in Șirineasa, Vâlcea county. With the support of the Fondation de France and the Storck House Foundation, we are going to succeed in protecting the building before the onset of winter. The structure is necessary both to preserve the whole building and to allow us to carry out repair work on the roof and the wicker vaulting next year.

 

 DONATE FOR ŞIRINEASA

An iconic project for the local community

An iconic project for the local community

Despite the critical times it is going through, the Enescu House in Mihăileni proves its vitality through the strong links it creates and carries forward. The local community has come to our aid in various ways. These people have been part of the educational projects we have been running in the community for four years now, as well as the three editions of Concerts on the Siret river. The house-symbol has already been reclaimed in the local identity and they don’t want to lose it.

Following the biological attack that the wooden structure of the house suffered (infestation with the Merulius lacryman fungus) the work to save the house has returned and is progressing against the clock to avoid winter.

Survey researches to detect the presence of the fungus deep within the outer walls have been carried out with the constant assistance of biologist Ionela Melinte. The house structure was supported with metal posts to allow interventions on the walls. Undercuts were made where necessary. The external drains were completed and the systemization works were completed by creating a slope and stone platform in the northern area.

All infested wood was burned so as not to carry the pest to other places, and unattached wood material was treated preventively with Bochemit solution.

Ciuperca identificată în crăpăturile lemnului aparent sănătos.

The fungus identified in the cracks of apparently healthy wood

 

As a solution adapted to the place and the construction site, samples were made with a press for the bricks in the ground, the resulting bricks to be used for repairs.

An interview given by architect Șerban Sturdza, president of the Pro Patrimonio Foundation and architect Sergiu Popa, the local site coordinator, for Mr. Gabriel Basarabescu on Radio Romania Actualități’s After Walls show puts the spotlight on all this unceasing struggle and effort that gives meaning to our work.

https://fb.watch/nTO0iUd8bF/

We gratefully thank the local donors who have chosen to direct money to this general effort; the Local Council of the Municipality of Mihaileni, Botoșani county and Mr. Mayor Laurențiu Bărbăcariu as well as the two companies – without whose substantial financial help this would not have been possible – EGGER Group and Dedeman.

We need the money to buy time for the Enescu House!

DONATE FOR REPAIRS!

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O ciupercă dăunătoare afectează lemnul Casei George Enescu din Mihăileni. Intervenţii de urgenţă

Eliminarea umezelii la Casa George Enescu. Şantier sub observaţie.

“Cycle Patrimoine” 2nd edition

“Cycle Patrimoine” 2nd edition

Paris, September 14th, 2023

The second edition of “Cycle Patrimoine” took place from September 14 th to October 5th, 2023 at the Macadam Gallery, Romanian Cultural Institute. The event in Paris brought together a dense programme of exhibitions and conferences on civil society initiatives for the protection and enhancement of heritage in Romania.

The exhibition was curated by Carolyne d’Assay, President of Pro Patrimonio France. It proposes the theme of safeguarding and reusing a particular architectural typology: CONAC, the secondary residence in the countryside for wealthy families since the Middle Ages, but also the main residence of the great landowners.

 

The event honours these less famous private buildings and their current fate. It also identifies and lists conservation initiatives for these places of the same type as Pro Patrimonio, as well as the diversity of these manor’s current owners and their uses.

Pro Patrimonio Foundation and the Romanian Cultural Institute want to present each year a set of valuable practices, grouped around a specific theme.

Each year, Pro Patrimonio Foundation and the Romanian Cultural Institute wish to present a set of valuable practices, articulated around a specific theme.

The event was organized in partnership with the Romanian Embassy in France.

 

Download the booklet in French  Manoirs en Roumanie. „Les Conac”, Vie et Destin

 

 

Activity Log

Activity Log

In June-September, with the agreement of the architect and the contractor, the project team participated as observers in several tests carried out to clean a facade of a similipierre brickwork. This involved dry blasting with different materials, wet blasting with water jet at various temperatures and pressures.

The observations made, combined with the literature research, show that in the case of dry blasting, low pressure and the least abrasive materials are recommended (in this case calcium carbonate was used). Pressure washing highlights microcracks in the surface of the plaster and raises questions about over-saturation of the plaster and masonry from the amount of water sprayed at very high pressure. Thick accumulated dirt is difficult to clean, either at very high pressure or by insisting a lot with the cleaning jet (wet or dry) leading to uneven surface erosion.

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Curățare cu jet de apă

Cleaning with water jet

Sablare cu carbonat de calciu

Sandblasting with calcium carbonate

Sablare cu Garnet

Sandblasting with Garnet

During the summer, the project team also started the analysis and interpretation of the first analysis results from collected plaster samples.Three different laboratories were contacted, one of them from the University of Applied Arts in Vienna. The first observations are related to a wide variety of composition (binder-aggregate ratios). The types and quality of the cements used are aspects that require more detailed and in-depth understanding and investigation.

Thanks to our partners: Kerakoll, Remmers, Timis County Department for Culture

Thanks to Polarh architectural office and Erbașu firm for the access to the restoration site of the University Palace in Bucharest

“Forgotten Textures – Historical Plastering. Research and practical studies for repair and maintenance” Project in phase II carried out by Pro Patrimonio Foundation and supported by the Romanian Order of Architects from the Architecture Stamp Tax and PSC Group.

 

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Jurnal de proiect în luna august

Teste practice la Palatul Dauerbach din Timișoara

Call de participare

 

Preliminary Conclusions

Preliminary Conclusions

Bucharest, 10/04/2023

In the study on the repair and maintenance of historic plasterwork, observations and information from practical tests, ongoing construction sites and laboratory analyses were gathered. Given the great diversity of modernist plaster, the team decided to focus mainly on similarly painted plaster and, in particular, on how to clean and repair it.

Encountered situations and working principles

The study uses basic principles in the conservation practice of historic buildings, whether listed or not. However, these buildings that form the basis for the observation are part of protected areas, where the appearance of the facades determines the character and value of the area. As a result, we list situations, encountered in this study, where basic principles used in the conservation of historic buildings have been used:

  • Interventions on historic plasterwork, whatever their nature (cleaning, completion, repair, consolidation, etc.) should use the principle of minimal intervention, only where strictly necessary and as far as possible reversible. Interventions should not affect the original material in the long term, so as not to hinder possible future conservation processes that may be carried out with other more modern methods that may emerge in the years to come;

  • Façade rendering preserves the character, value and historic significance of a historic building. Irreversible processes of intervention can destroy these essential features of the built historic heritage, limiting access to this heritage for future generations;
  • Regardless of the nature of the interventions carried out on historic plasterwork (cleaning, completion, repair, consolidation, etc.), the preservation of authenticity – those attributes and elements that most truly reflect the heritage values of the building in question (texture, decoration, plastering technique, craftsmanship, aesthetic value, etc.) – must be taken into account.

Observations and recommendations

Halfway through the project period, we present some of the project team’s observations and recommendations:

  • Façade damage should be carefully investigated and analysed. This is done through a facade survey, which includes analysing the material and understanding the causes of degradation. Unfortunately, façade renovation interventions are not based on this analysis and repair/restoration decisions are often based on superficial information. The most common solutions are either to replace the façade plaster with an imitation, as far as possible, of the texture, or to paint over the existing plaster; these solutions lead to irretrievable losses of technique and historic substance. Unfortunately, it is not always possible to carry out a sufficiently thorough analysis of the facade prior to the start of construction work, when there is no access to the entire façade surface (scaffolding) and no possibility of collecting information on the physical and chemical behaviour of the façade material. Material analyses can be expensive and relatively time-consuming, but in order to base the choice of intervention materials it is necessary to assess at least the hardness of the plaster layer and its porosity, even if only at an empirical level;
  • New material additions (even when made with the same type of material) will not be identical due to the ageing of the original plaster (in the case of stone-like plaster, the erosion is similar to that of natural stone). However, where they are necessary, they should be made with a material of similar porosity and hardness to the original, which meets the appearance requirements if the exact composition of the original material cannot be reconstructed. Cracks in the surface of the simulated stone often result from the workmanship process and do not necessarily represent damage requiring repair;
  • – Façade renovations should not bring the façade to a “new” state, but should ensure the stability of the finish and preserve or improve the weather-resistant qualities. Cleaning does not mean that the appearance has to be “like new”, it is normal/recommended to preserve patina, imperfections and any harmless degradation (discolouration, weathering…) that does not jeopardise the stability of the surface. In the case of hard cement plaster, there are micro-cracks which have appeared with the processing of the material, but which are stable over time, unless aggravating factors (broken gutters, uncontrolled vegetation, etc.) have occurred;
  • Façade renovations should not bring the façade to a “new” state, but should ensure the stability of the finish and preserve or improve weather-resistant qualities. Cleaning does not mean that the appearance has to be “like new”, it is normal/recommended to preserve patina, imperfections and any harmless degradation (discolouration, weathering…) that does not jeopardise the stability of the surface. In the case of hard cement plaster, there are micro-cracks which have appeared with the processing of the material, but which are stable over time, unless aggravating factors (broken gutters, uncontrolled vegetation, etc.) have occurred;
  • Interventions on small areas cannot always be extended to large façade areas, given the costs of labour and materials. Some of the consolidation tests were done with methods that were far too complex and could not be applied on a large scale (e.g. consolidation injections), but brought into question the need for proper assessment of the damage: how serious is the crack? Is there a risk of detachment?
  • The plaster recipes used are extremely diverse. The project worked with three laboratories, which allowed us to observe differences in the results generated by the analysis methodology. At the current stage of the project it is still too early to draw any relevant conclusions, as a large part of the analyses started are still in progress.

But what we have observed and discussed with material suppliers is that today’s materials are not identical to those used in the early 20th century, due to differences in production (e.g. cement) and even in the raw materials from which they are made. It is therefore important to find the optimal compatibility, based on physico-chemical behaviour.

The study will not provide standard solutions because each case is unique, but the principles and recommendations for approach can provide support for interventions that better protect valuable textures and even help to lower intervention costs. We are working on a set of recommendations for intervention steps for the rehabilitation of historic modernist façades, as well as recommendations for technical specifications (about material and intervention methods) for projects and specifications.

“Forgotten Textures – Historical Plasterwork. Research and practical studies for repair and maintenance” is a project carried out by Pro Patrimonio Foundation. supported by the Order of Architects of Romania from the Architecture Stamp and PSC Group.

 

 

How our Concerts on the Siret river went, 3rd edition

How our Concerts on the Siret river went, 3rd edition

Summer evening at Concerts on the Siret river, August 22 marked the end of the master course held by pianist Raluca Știrbăț at the Miclescu Manor in Călinești, Botoșani county.

The protagonists of the concert were the seven young pianists participating in the masterclass, students of the national music colleges of Botoșani, Suceava, Iași, Bacău, Piatra-Neamț and Bucharest, multiple winners of national competitions and not only: Ruxandra Blându, Theodora Epuran, Bianca Hăvîrneanu, Maria-Cristina Hrițcu, Alexandra Marițencu, Irina Petrescu and George Țăranu.

The unconventional and reconverted former agricultural space in Călinești generously hosted the Bösendorfer piano and a very large audience. In this unique and charming setting, more than 170 participants enjoyed an event of the finest artistic quality, with a difficult, complex and varied piano repertoire, from Mozart, Schumann, Chopin, Liszt to Silvestri and Rautavaara.

 

At the same time, an exhibition of panels presented the stages of work that the Enescu House in Mihăileni, the pivotal element of the Concerts on the Siret, has gone through, now undergoing extensive repairs after a xylophagous and biological attack on the wooden structure. The setting of the Călinești farm complemented the ambience of the concert with a small exhibition selling local produce.

We thank Egger for their support, Bucecea and Mihăileni Town Halls, Project Botoșani, Botoșani Order of Architects, Ideograf, Cella Cosimex, Maria Association, Sturdza family and all those who made this event possible, as well as the tireless ambassador of Enescu’s music, pianist Raluca Știrbăț.

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Historical plastering – Practical research. August project diary

Historical plastering – Practical research. August project diary

In August the project team continued practical tests in both Bucharest and Timișoara. Part of the experiments focused on repairs to an existing plaster of similar type, which, according to laboratory results, would be based on Parker cement – a type of cement that appeared in the early 19th century, obtained by burning at up to 950°-1000°C. The tests took place in Timișoara at the István Nemes Palace, designed by arch. Lipót Baumhorn in 1902. With the support of Prof. Dr. Johannes Weber from the University of Applied Arts in Vienna, the project team received two types of Parker cement for experimentation, one made in Poland, the other in Spain, used for the restoration of modernist buildings.

A second direction of research has been the cleaning of symphyte surfaces of dirt deposited over time or organic deposits (mosses and lichens grown over time). Mechanical cleaning (from knife or brush removal to dry or wet blasting) and chemical cleaning (by testing Remmers products) were observed.

Research is currently focused on understanding and analysing laboratory results in the context of practical observations and formulating initial conclusions and recommendations for the conservation of facade textures.

Thanks to our partners: Kerakoll, Remmers, Timis County Directorate for Culture

“Forgotten textures – historical plasterwork. Research and practical studies for repair and maintenance” Project in phase II carried out by Pro Patrimonio Foundation and supported by the Romanian Order of Architects from the Architecture Stamp Tax and PSC Group

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Teste practice la Palatul Dauerbach din Timișoara

Call de participare

Tablou activitati Historical plastering – Practical research. August project diary

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