Download 2-Tech-Specification-Gallery-Branko-Sotra

INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
PROJECT ARCH STOLAC
PARTIAL RECONSTRUCTION AND REVITALIZATION OF THE
ŠARIĆ HOUSE/ BRANKO ŠOTRA GALLERY/ IN STOLAC
Sarajevo, April 2012
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
PROJECT ARCH STOLAC
PARTIAL RECONSTRUCTION AND REVITALIZATION OF THE
ŠARIĆ HOUSE/ BRANKO ŠOTRA GALLERY/ IN STOLAC
DIRECTOR
LIDIJA MIĆIĆ, architect
AUTHOR OF THE PROJECT:
DŽENANA ŠARAN, architect
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
CONTENT
1. GENERAL DOCUMENTATION
2. TECHNICAL DESCRIPTION
Architectural ensemble data
Current status
Level of Intervention
Specification of material and technology
General performance conditions
3. BILL OF QUANTITIES
4. PHOTO DOCUMENTATION
5. BILL OF QUANTITIES FOR HYDRO INSTALLATION
6. BILL OF QUANTITIES FOR ELECTRICAL INSTALLATION, WITH THE
REFERENCE TO BUILDING ILLUMINATION
7. BILL OF QUANTITIES FOR BUILDING AIR CONDITIONING AND HEATING
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
TECHNICAL DESCRIPTION
ARCHITECTURAL ENSEMBLE DATA
Location
The Šarić house (Branko Šotra Gallery) is situated in the down town area, in the centre of the
town of Stolac, to the south-east of the Čaršija Mosque and covers cadastral plot (c.p.) no. 215, 216,
224, 225, cadastral municipality Stolac, the Municipality Stolac, Federation of Bosnia and
Herzegovina. Land registry entry no. 183: house with surroundings and courtyard – social ownership;
building erected on c.p. no. II/215 - Esad Behlilović, Fehima Behlilović, Vesna Čolak, Narcis Šarić,
Mustafa Resulović and Nevzeta Ćustović.
Historical data
It is clear from the inscription engraved on the plate above the main door of Šarić house
(Branko Šotra Gallery ) that it was built in 1147 A.H. (1734/1735 CE).
The Šarić family is one of the oldest and most distinguished Muslim families in Herzegovina
and Stolac. In the first half of the eighteenth-century the Šarićs were masters of Stolac. They built
valuable endowments and were the first kapetan of Stolac kapetanija. One of the most prominent
members of this family was Ismail-Captain who was at one point a duke in Ljubinje and late the
Captain of Stolac from 1731 to 1761. He built in Stolac a mosque, sibjan-mekteb (school), čatrnja
(water reservoir) and several shops. Particularly significant is the house of Ismail-captain Šarić in
which he lived and died. (Hasandedić, 1997, p.96)
Description of monument
The architectural ensemble consists of the main residential building, a number of outhouses in
the courtyard, and a fountain.
The architectural ensemble is approached from the northeast side, from the direction of the
Čaršija Mosque, through the courtyard gate under a rounded arch. The stone portal is composed of the
arch, moulded stone cornice, infill of dressed stone with pointed-up joints, projecting beyond the arch
line and the stone doorstep of 20 cm height. In the infill, above the arch line, there is a plaque with
inscription. The arch is made of finely dressed stone with four engraved ornaments in the rise of the
arch and one ornament (two birds facing each other) on the right side of the arch-line. Three
ornaments in the rise of the arch have geometric motifs (six-pointed stars inscribed in circles of
various dimensions), whereas the fourth (second to the left) in shaped as a crescent, its ends pointing
downwards. The two-wing wooden gates are composed of a load-bearing frame, its interior and
exterior side being different. On the exterior side of the gates the wooden frame is moulded and
composed of two vertical infill boards following the arch line in the upper internal corner and two
horizontal ones, also moulded infill boards. In the interior corner of the upper field doorknockers are
placed on both wings. The centre of the gates is emphasized by a carved wooden vertical bar. On the
interior side the load-bearing frame of the wing is composed of two horizontal and two vertical boards
and a horizontal bar in the middle and two wooden braces. The load-bearing frame is hinged to the
stone wall of the portal. The wooden infill boards are set vertically and attached to the crossbars with
wrought-iron nails. The right wing of the gates, when viewed from the courtyard was inclined to the
left and longer due to the closing system by means a krekun - upper and lowers (an old-fashioned kind
of lock). The movable part of the krekun, a metal plate, penetrated into the stone arch at the upper side
and into the floor at the lower side. Closing of both wings was done by means of a horizontally placed
krekun catch at the central part of the gates. Wooden eaves with a row of stone slabs abut the gates.
The courtyard wall at the main entrance is 4m high. In the courtyard, approximately 2.0m from the
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
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entrance gates, there is a wall placed vertically to the walking line i.e. in parallel with the courtyard
wall. This wall is approximately 0.50 m thick and 3.40m high.
The main residential building is one-storey building with a corner oriel (doksat) facing the
street and the Čaršija Mosque. It belongs to the type of residential building with a covered exterior hall
(hajat) resting on pillars. In terms of its layout, the residential quarters are arranged in an “L” shape
around an open corridor (hajat).
The exterior dimensions of the building are approximately 13.0 x 11.0 m. The entrance to the
building was through a stone-paved corridor (hajat). There is access to three rooms on the ground floor
from the main hajat. Access to the upper floor was through two-flight spiral stairs (under 90 degrees).
The staircase was located along the courtyard wall towards the Mosque (the first flight) and along the
open side of the hajat (facing the courtyard). The first flight of the stairs (five stairs), landing and the
first step of the second flight were made of stone. The remaining part of the staircase was made of
wood abutting against the stone part and three wooden pillars with stone bases. These pillars also
supported the wooden structure of the hajat. The layout of rooms on the ground floor and the upper
floor was identical. There was originally no wall or window on the north-eastern and south-eastern
part of the wing facing the courtyard. From a photograph of the Gallery showing the courtyard and
renovated hajat (following refurbishment), it is evident that the wing was additionally enclosed by a
wall-čatma with four windows on the front facade, facing the courtyard and one on the side wall. All
five windows ended in broken arches. The čatma construction is also visible on the extension of this
wall, in the attic-tavan (the space of tavan on the upper floor is closed) with five rectangular windows
facing the courtyard. The entire wing facing the courtyard had an upper floor oriel projecting from the
wall by approximately 0.80 m. This projection was supported by six wooden pillars with moulded
bolster and stone base. The hajat on the ground floor was later closed in by wooden partition walls.
The facing wall of the building was made of roughly dressed stone with prominent joints. The
oriel was made of čatma and plastered. On the ground floor there are no openings, whereas on the
floor there are two rectangular openings in the wall to the right from the entrance and six openings on
the oriel. There were four windows on the front side of the oriel and one on each side. All windows of
the oriel ended in broken arches. These oriels were made on the model of the gothic palaces in
Dubrovnik. The side walls of the building were made of quarry stone with ashlar quoins. The walls
were not plastered or whitewashed except the northwest- facing wall. There were eight rectangular
windows on this facing wall. The location, shape and dimensions of the windows on the ground and
upper floor are the same. The windows of the main building on the inner façade terminate in pointed
stone arches finished with mortar moulding, and those of the outer façade are rectangular. All
windows on the facing walls were fitted with demire – wrought iron bars.
On the side facing walls, on the floor with the view to the Mosque, adjacent to the window of
the oriel, there was a niche measuring 50 x 25 x 20 cm framed in fine ashlar in bedrock. A lamp would
be put in this niche every night to light the way for passers-by, and was kept burning until the end of
the nineteenth century. The existence of the niche may indicate that Stolac had public lighting by 1734
or even earlier. (Hasandedić, 1997, p.98).
Characteristic brackets supporting the projecting eaves above the windows represent remains
of architecture existed before the Ottoman empire, which recall the zigzag borders near the top of
some stećaks representing a stylised form of similar eaves. (Čelić, 1997, p. 138)
Stone was used solely as a structural element. The building was made of quarry stone, with
walls approximately 0.60m thick. Lime mortar was used as the binding material. The façades of the
interior walls were plastered and whitewashed. Dressed stone was used for the quoins of the building,
and for the window and doorframes.
Wood was used as: a structural element (roof structure, floors and ceiling structure, wooden
partition walls structure, čatmas, hajats and tavans, as hatulas or tie-beams in the walls and to build the
staircase), for joinery and for the interior.
The building had a shallow-pitched hipped roof with prominent roof frame above the oriels.
The roof structure is made of wood and represents a simple solution of the traditional building style
(tie-beams, main and subsidiary rafters, and beams). The structure was overlaid with limestone slabs
bonded with lime mortar.
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
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The outhouse units within the complex may be divided into two groups. One storey building
opposite the main building is composed of two rooms measuring approximately 4.0 x 3.60m. Both
rooms had direct access to the courtyard and one window each facing the courtyard as well as another
window on the opposite wall. The windows opposite to the main entrance are of different dimensions
compared to all other openings. Thus, it is supposed that these openings were made subsequently or
previous openings enlarged. The building was made of quarry stone with a simple wooden roof
structure (double pitched roof clad with tiles). Remains of the ceiling structure independent of the roof
structure are visible. The building adjacent to the main one is a one-storey structure with a singlepitched roof clad with roof tiles. Given the structure of the wall and the view and location of the
structure in question it can be supposed that the floor of this service structure was built subsequently.
The facade of this structure facing the courtyard was plastered, whereas the facing walls towards the
street (the rear part of the structure) were made of quarry stone. At the time when the Šaric house was
transformed into the Branko Šotra Gallery these service buildings were used as atelier facilities.
When this building was transformed into a gallery in 1961, changes were made: building
works in the interior, closing of the hajats and tavans, structural works using new materials (concrete,
bricks, roof tiles, etc). The external dimensions of the building were preserved, but a study of the
authenticity of materials and structure must be carried out for all other elements. External dimensions
of the building have been preserved, while for other elements certain researches have to be made due
to the authenticity of material and construction.
In October 1961 the Executive Council of the People’s Republic of Bosnia and Herzegovina
adopted on a Decision on the Art Gallery in Sarajevo, entrusting the Gallery with the task of
“organizing and opening permanent branches in the larger towns of Bosnia and Herzegovina”. The
first branch gallery was opened in Stolac on July 28, 1963 in the hometown of Branko Šotra. The
Gallery, named after him, was located in the Šaric house. Šotra’s graphic works (a total of 92) that he
gifted to the Art gallery in Sarajevo in the late 1950s constituted the permanent exhibits. In addition to
Šotra’s works, the Gallery had eleven works by different artists.
The building was set on fire and completely demolished during the war in 1993.
Legal regulation
Pursuant to the Decision of the Commission for Preservation of National Monuments of
Bosnia and Herzegovina (Decision no. 08.1-6-132/03-6 dated May 6, 2003), the building entitled
Architectural ensemble – the Šarić house (Branko Šotre Gallery) in Stolac has been declared as a
national momentum of Bosnia and Herzegovina.
Pursuant to this Decision, the highest level of protection has been applying for this building.
Therefore, the project documentation should be harmonized with the outlined prescribed protection
measures (full text of the decision available at the web page of the Commission for Preservation of
National Monuments:
www.kons.gov.ba/odluke o proglašenju dobara nacionalnim spomenicima/stolac/Šarića kuća (galerija
Branko Šotre)
www.kons.gov.ba/decisions on proclaiming the property a National Momentum/stolac/the Šarić house
(Branko Šotre Gallery)
Project description
The main goal of making project documentation and partial reconstruction and revitalization
of the Šarić house (Branko Šotre Gallery) in Stolac is to preserve and promote the cultural heritage of
Bosnia and Herzegovina i.e. heritage as the bridge between the communities where the reconstruction
of the architectural heritage in Stolac has the primary goal to renew and develop the war-affected
communities, with the special reference to the possibility of sustainable economic aspect for the
Gallery and the multifunctional space of the Šarić house in Stolac.
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
During the creation of preliminary project and design project of the partial reconstruction of
interior and revitalization of the Šarić house in Stolac, we relied on the existing legal documentation,
photo documentation, historical facts and the design project of the Šarić house reconstruction which
has been done by the Institute in 2005-2006, and was related to the structural works of comprehensive
constructive recovery and reconstruction. Project design has the goal to promote the cultural, social
and economic situation in Stolac and its citizens with the possibility of economic development through
the cultural heritage. During the creation of interior and revitalization of the building, we were guided
by the idea to renew the previous gallery functions of the building and to make building economically
sustainable through the implementation of bringing the new catering and touristic content, with the
overall contribution to the development of the Municipality Stolac and to ensure the area for activities
related to catering, tourism and art, along with all related facilities and courtyards.
The preliminary documentation was harmonized with the prescribed protection measures set
forth in the provisions of the Commission to Preserve National Monuments of Bosnia and
Herzegovina. The purpose was to create the rehabilitation project aimed at restoring the building to its
original condition as far as possible and restoring the pre-war purpose of Branko Šotre Museum in
Stolac. Pursuant to this, firstly were performed conservation and restitution researches of the building.
(Registered are changes pertaining to disposition of building, construction, interior, façade and use of
a new material - concrete, bricks, roof tiles, etc).
A detailed architectural technical and photo drawing was done on site pertaining to the
building interior, auxiliary building and large courtyards, with all damages and defined level of
intervention.
CURRENT STATE OF THE SITE
The current state of the building is extremely alarming. The Institute for Protection of
Monuments conducted structural repairs of the building in 2005/2006, and even at that time it was
necessary to do the interior, and the projects for electrical installation, hydro installation, heating and
air conditioning and the exterior of the main and auxiliary / large / courtyard.
The constant exposure to the sun, rain and its non-use led to the damage and deterioration of
previously completed works on the building. This particularly refers to the wooden surfaces since
wood dried and turned black because of moisture.
The large yard is overgrown with bushes and shrubs and currently serves as a garbage dump.
The building has no sanitary facilities and as such cannot be used for holding various events or
its revitalization into the Gallery as it once was.
Internal and external walls are not plastered, however the existing photo documentation and
research works on site shows that internal and external walls / except the entrance facade were
plastered.
Paving of the main courtyard is inadequate; it is cobblestone immersed in concrete; existing
curbs are concrete as well as doorsteps.
The inner basin of the fountain was also concrete, but during the constructive phase it was
dismantled and taken away.
LEVEL OF INTERVENTION
Architectural phase:
The offered sanitation / restoration / reconstruction / rehabilitation project will bring the
building in a state of sustainability, both in terms of renovation of physical structures, as well as all the
content in the building. The existing horizontal and vertical dimensions are fully met.
Within the reconstruction and revitalization project of the Šarić’s house interior, a solution to
revitalize a large courtyard located on the north side of the building was also recommended. This area
is surrounded by a high stone fence walls where, based on its pre-war condition, sanitary facilities the
summer garden will be placed, which will enable the Šarić home / Branko Šotra Gallery to be
economically self-sustainable. In order to fully preserve the original appearance of the building,
original materials - wood, stone and whitewashed plastered walls will be used during the construction
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
of sanitary facilities and the summer garden, as well as the original materials-processing methods and
its installation.
In order to adapt the building to a modern living and working conditions, certain area within the main
building was renovated into the offices and sanitary facilities, which require installation of water,
sewer, electrical and heating systems and ventilation.
Preparatory works
Before the beginning of work it is necessary to physically remove the remains of ivy from the
stone walls of the main building and a large courtyard and cut shrubs and green vegetation from a
large courtyard area. Perform manual and mechanical removal of the concrete caps on the courtyard
walls, concrete doorsteps and curbs in the main courtyard area, as well as the existing concrete layer
from the stone wall in the large courtyard and the pavement (kaldrma) in the courtyard building.
During preparatory works it will be necessary to perform manual removal of the existing stone
wall of the external courtyard, clean the stone, conduct its stacking to the previously prepared area
within the building, and prepare it for its re-installation. Mortar will be manually removed from the
neighbouring building in the courtyard and walls will be cleaned with an iron brush. The joints of the
stone façade walls of the main entrance façade will be removed and cleaned with iron brushes and
under water pressure. The existing iron fence will be also removed from the courtyard wall and the
existing wooden pergola which is located in the courtyard above the entrance gate. Within the interior
of the existing main building, as a result of moisture, the existing wooden floors are damaged which
require their manual removal.
Masonry works
Within the masonry works it is necessary to consolidate the existing stone walls within a large
courtyard. Based on the current condition of the building, the project includes repair of up to 30% of
existing wall with one side and with the existing stone. For the wall surface that is not necessary to
rebuild by the existing stone it is necessary to inject mortar in measurement 1:3 under pressure of 3-5
bars. Before the work it is necessary to set up scaffolding and carefully executed "ripping" of walls i.e.
removing the damaged stone, with the mandatory presence of an expert supervisor; all existing
stone separated from the binder will be removed. Base will be washed with water under the pressure
and brushes with PVC fiber, sprayed with reinforced cement lime mortar and existing stone will be reinstalled. Only qualitative stone and the one that has no physical or chemical damage will be installed.
Masonry wall requires the Contractor to follow the existing binding of the wall i.e. install the equal
size stone and without overlapping joints. Masonry will be carried out in lime mortar 1:3. Joint must
match the stone colour, in a way that all stone edges are visible with joints of max 1.5-2cm wide.
Fine grain river sand will be used for mortar, washed, cleaned and dried; with granule of 04mm and 4-8mm. Connecting will be done by lime which must be naturally slaked and mellowed for
at least 3 months. It is necessary to consolidate all corners of the courtyard walls with two-sided stones
of larger dimensions, taking into account the existing connection of the wall.
For masonry courtyard wall with two sides of the sanitary facility wall of the outside
courtyard with two sides and for masonry wall battlement (krunište) will be used manually trimmed
limestone of local origin in lime mortar 1:3. New stone of similar size and petro-graphic
characteristics will be used in masonry. For mortar will be used grain river sand which is washed,
cleaned and dried, with granule of 0-4mm and 4-8mm. Connecting will be done by lime which must
be naturally slaked and mellowed for at least 3 months.
After rehabilitation and consolidation of the courtyard walls, reconstruction and preservation
of the wall battlement (krunište) will start. For masonry wall battlement (krunište) that is slightly
inclined towards the interior of the flat roof will be used the stone with dimension larger than the other
and immersed in lime mortar reinforced with 10% white cement.
Masonry work will include spreading of gravel and machine tamping to the required level of
firmness of the bolster; gravel will be spread in both courtyards as well as dry cement base (estrich) in
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
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the first courtyard with immersed white cobble stones of equal size up to 12cm and 6 cm thick, and up
to 1/3 of the courtyard area. The remaining 2/3 of the courtyard area will be paved with stone slabs of
"hreša" (I class) limestone, without žilica and with certificate of resistance to abrasion and frost. Plates
of 5cm thickness will be placed in a layer of dry cement base (estrich) with a minimum fall and joints.
Panels on the upper side will be prong hammered (štokovani) and on the lower side treated (ošpican),
with dimension of width 24,26,28, and length 60cm. Pattern should be forwarded to the supervisory
authority for its approval. Joins finalization should be done with the white portland cement adding the
fine river sand (zero) so that colour of the joints match the colour of the stone. Before the pavement of
the courtyard, stone curbs will be mounted (dimension 10/20/60cm) from “hreša” limestone, without
prong hammering (štokovanje), which will be placed in order to separate flower garden from the
paved courtyard. It will be placed in a layer of dry cement base (estrich).
In order to install pergola and cover newly installed sanitary facilities in the large courtyard
area, 8 stone bases of local limestone (I class) will be placed without žilica, with manually prong
hammering (štokovanje). The base will be carved out of stone to the required dimension 24x24x24,
built on a previously prepared cement base (estrich) d = 5cm. On the base plate will be placed 3 mm
lead sheet size 18x18 cm with the wooden pillar above it. White stone of 5mm grain size will be
placed on the large courtyard ground.
Pointing (dersovanje) of all existing and new walls will be made with lime mortar 1:3, which
should be strengthened with 10% of white cement. Pointing (dersovanje) is done after masonry work
of new parts of the wall and battlement (krunište) in advance on a prepared surface of the wall, which
should be washed with water under the pressure before pointing (dersovanje). All edges of the stone
must remain visible and clean and colour of joints must match the colour of the stone.
Coarse and fine plastering of internal walls and the façade will be made after installing
electrical cables. Plastering shall be done on cleaned and washed walls with lime mortar 3:2 with
cleaned and dried river sand with granule of 0-4 mm which must be naturally slaked and mellowed for
at least 3 months.
Carpenter’s works
Two pergolas are required to be constructed, one in a large are of the courtyard and the other
in the main courtyard above the entrance gate. Construction of pergola in a large courtyard will be
consisted of: beams, columns, saddles, timbers and will be constructed from fir timber first class,
manually shaped to the required dimension, with max 12% moisture. Pergola over the entrance gate
will serve as a grill made of beams 5/8cm. A part of beams entering into the wall are required to
protect with the PVC foil. Before installing material it is necessary to be treated with a solution of
boric water 2 times. All carpenter’s works should be in accordance with the standards for this type of
the work. Fir timber first class will be used for making frame (bondručni) walls of the bar with
openings. For filling of frame (bondručni) wall of the bar will be used black pine wood first class, with
groove thickness of 3 cm, 20 cm wide, single-planed and submerged in a solution of linseed oil and
oil-solvent 1:1. Covering the roof above the outside sanitary facility and the bar will include the
instalment of black pine wood (I class), with the collision d = 2.4 cm.
Joinery works
To construct the window in the sanitary facility will be used black pine lumber (I class) up to
8% moisture, immersed in linseed oil with iron shackles and glasses with stretchers d = 4mm with up
to 8% moisture, immersed in linseed oil with iron shackles and glasses with stretchers d = 4mm, with a
protective exterior shutters (mušebci) of black pine lumber, according to the attached scheme, and
with wooden benches and protective exterior shutters (mušebci) of black pine wood, according to the
attached scheme.
To construct the door at the sanitary facility will be used black pine lumber (I class) up to 8%
moisture, immersed in linseed oil with iron shackles protected with browning and according to the
given drawings. The doors are made of first class wood with min. 20 cm wide with a connection to the
groove. All doors have the lock and the key.
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Joinery works will include two missing exterior shutters (mušebci) based on the existing one
at the oriel (doksat) from the oak laths 73x90cm. Wood must be healthy, first class, up to 8% moisture
and 3 times coated with a solution of linseed oil and oil-solvent 1:1. For windows of the outside
sanitary facility will be constructed exterior shutters (mušebci) of pine laths, according to the given
drawings, 60x60cm. Wood must be healthy, first class, up to 8% moisture and 3 times coated with a
solution of linseed oil and oil-solvent 1:1.
First class groove wood planks will be installed on the ground floor and floor in kamerija in
the main building, 3 cm thick, 20 cm wide, single-planed and immersed in a solution of linseed oil and
oil-solvent 1:1.
Bar lumbers shall be done with the solid black pine wood. Lumbers shall be planed and
protected with a mixture of linseed oil and oil solution 1:1 min 3 times.
Locksmith’s works
Locksmith’s works include construction of square iron wrought tap (lulica) for the fountain,
dimension 1x1x20cm with protected browning. The fence along the courtyard wall will be made of
wrought iron with cca50cm height. Round pillar of 4cm of iron round rods 1.8 cm in two rows, the
fence is being protected browning. Pillars are 2,0-2,5 m long and set in stone and leaded. Unit price is
calculated per m of installed wrought fence.
Painting works
Paintings of all internal and external plastered surfaces shall be made with aqueous solution of
lime milk 3 times with a brush with natural bristles until bleach. The first layer is applied in a wet
plaster. Before the beginning of painting, it is necessary to carry out all preparatory work to protect the
existing joinery.
Insulation works
Thin layer of elastic waterproof coating KEMA HIDROSTOP ELASTIK-2K or similar mass
will be applied as hydro-insulation of the main building ground floor. Installation must be carried out
in accordance with manufacturer's description. During installation it is necessary to draw the mass
under the wall plaster of up to 25 cm.
Hard stiropor plates d = 30cm will be installed on the ground floor of the main building and
the ceiling of the main and auxiliary facilities as the thermal insulation. Stiropor plates are installed
over the roof.
Ceramic works
Ceramic wall tiles (I class) will be installed for covering the walls within external and internal
sanitary facility. Tiles are placed up to 1.20 m in ceramic glue with the filling of joints. Tiles and joints
mass are according to the designer’s choice. Floor ceramic tiles (I class) will be placed on the internal
sanitary facility floors. Tiles are placed in ceramic glue with the filling of joints. Tiles and joints mass
are according to the designer’s choice.
Tinsmith’s works
Zinc-coated sheet metal covered in plastic in brown will be placed in the bordering of the flat
roof above the sanitary facility and for construction of vertical gutters to drain rainwater from the flat
roof of the sanitary facility in the large courtyard. Works are performed under the standards for this
type of work with the required expert supervision during installation.
For flashnings of the joint of the auxiliary building with the neighbouring building will be installed
lead tin RŠ 65 cm. Lead (I class), 2 mm thick. Works are performed according to the standards for this
type of work with the required expert supervision during installation.
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Other Works
The basin of the fountain located in the courtyard will be made with “hreša” limestone without
prong hammering (štokovanje). The basin of the fountain with its overflow channel will be made with
the solid stone and according to the drawings. Dimensions of the basin are 1.20 x0, 60x0, 60 with the
stone mat with dimensions 0.60 x0, 10x0, 10cm2.
To repair the damaged sections of existing roofing panels it is required to make roof broken
stone slabs of local origin (Bileća), 4 cm thick, which will be placed on previously prepared surface.
Panel (I class) without cracks of identical colour with the thickness of minimum surface 0.60 m2.
Panel is lubricated with PCM 1:3:9.
Large exposure to the sun, rain and its non-use led to the damage and deterioration of all
wooden surfaces at the building; the wood dried and turned black because of moisture. Therefore it is
necessary to clean all existing wood surfaces with the sandpaper. After a thorough cleaning, it is
necessary to putty all cracks with the putty colour of the existing wood surfaces and installation of all
missing decorative strips. After this preliminary work is done, the painting of all mentioned surfaces
will be applied.
Partition walls in the internal and external sanitary facility will be from waterproof
plasterboard on a metal grid, wall t = 12cm. Be sure to fill the wall with the tervol plates t = 10cm and
sound sheet from both sides of tervol plates.
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/
INSTITUTE FOR PROTECTION OF MONUMENTS WITHIN THE FEDERAL MINISTRY OF CULTURE AND
SPORTS
SPECIFICATION OF MATERIALS AND TECHNOLOGY
In terms of materialization it is necessary to use materials that have been determined by
analysing the current situation:
Stone - Masonry will include all existing stone on the site, previously cleaned and washed
with water and brushes with PVC bristles, as well as the new hand-hewn stone limestone of local
origin of the same or similar physical and chemical characteristics. New stone must match the existing
one by its treatment, size and colour.
Paving for the internal courtyard will include "hreša" limestone stone slabs (I class), without
žilica and with certificates of resistance to abrasion and frost. Paving for one part of the internal
courtyard will include white river stone pebbles of equal size 12 cm and d = 6cm. Stone is placed in a
dry base (estrich) and plastered 1:2:6. When filling joints ensure that the visible part of the stone is
min 2-3cm of its thickness
Binder – As the binder will be used lime mortar and white portland cement.
Sand – Washed river sand with granule of 0-4 and 0-8mm will be used. Sand must be cleaned
and dried before its use.
Wood
For construction of all necessary structures will be used heartwood lumber (I class), manually
cut to the required dimension, max. moisture of 12%.
For construction of the joinery, exterior shutters (mušebci), fences, floors, fills of the bar will
be used pine wood planks protected with linseed oil and oil-solvent 1:1.
Wall connection with one and two sides will be made based on the existing walls and
according to the given drawings, taking into account not to create overlapping of joints within the
rows. The new stone must match dimensions, processing, colour, shape and quality of the existing
stone.
NOTE:
The contractor is required to conduct safety at work and structural design of scaffolding.
PROJECT ARCH STOLAC – THE ŠARIĆ HOUSE / BRANKO ŠOTRA GALLERY/