BRIDGES & TUNNELS

Name and Contracted address of the Value of commence- Contractor (C) Ordinal Interna Value of Employer, Project name and location Contract in ment and Type and description of the works Subcontractor No. l No. Contract in KM contact EUR completion (S) person, date telephone

Project included construction of main road in total length of 8.9 km. Two tunnels constructed were: tunnel Čemerno and tunnel Surdup, in total length of l=2.305.00m. Tunnel Čemerno is 2,109.00 m long, and tunnel Surdup is 196.00m long. Both tunnels were constructed by applying the New Austrian construction method (NATM), including all electrical and mechanical installation. Clearance of each tunnel is 55sq.m, and excavation profile of both tunnels is 97.54sq.m each. Tunnel works included underground and open cut excavations. Rocky Public Company mass was secured by installation of SN anchors and reinforcing mesh at tunnel "Republic of Permanent solution for the landslide September portals, and installation of SN and IBO anchors, steel reinforcing mesh and Srpska Roads" 1 260 Čemerno at the trunk road M-20 Gacko- 71,846,761.91 36,734,666.05 2008 - 06 centerings in the other parts of the tunnel. Following installation of anchors, C Slobodan Foča August 2013 mesh and centerings, the tunnel surface was protected by sprayed concrete Udovčić MB 30, waterproofing coat, and construction of the secondary tunnel lining. +387 51 334 500 The project further included the structures: viaduct ''Trnova Luka'', length: L=408.00 (steel composite structure with columns of over 50m high), one viaduct length l=88.00m, the "Hrštica" Bridge l=37.36m and the bridge over the Ždralov potok l=12m. In order to secure stability of the road structure, total of 1,605.00m of reinforced- concrete walls were constructed. In addition, slope stabilisation in this geologically very complex terrain was obtained by installation of steel anchors and applying up- to-date geotehnical methods.

Federation of B&H Construction of an intersection at the trunk road M4 Tuzla - Šićki Brod. The work Road Directorate 2 encompasses construction of 5 bridges (l1=9,80m/P1= 88 m ; of FB&H l =13,80m/P =136,6 m2; l =18,40m/P =184m2; l =42,50m/P =415 m2; Construction of intesection Šićki Brod March 2010 - 31- Munir Tojagić, 2 2 3 3 4 4 JV Integral, CPM 2 254 6,466,914.00 3,306,480.62 2 (Lot 2) Dec-2011 B.Sc.C.E. l5=26,50m/P5=258 m ), reconstruction of 4 bridges BH, REWEUS Tel. +387 33 563 (P=185,4+187,41+184,00+388m2), alignment works (reconstruction of 468 existing and construction of a new pavement) works on intersection branches, Fax: +387 33 drainage, lighting, traffic signalization and equipment. 250 387

Execution of works at construction of entire motorway (l=10.755 m) with all additional elements, six overbridges and one double carriageway bridge (span 40m) Jurkovica Bridge - two bridges in the length 2x53.29m, bridge structure (2x20=40m) prefabricated monolith structure, prestressed prefabricated concrete girders MB45, M150, V8, structure funded on bored HW piles Ø1000, length 14.0m. Overbridge at km 13+688.902 - length 113.84m, Overbridge structure (4x25=100m), prefabricated monolith structure, prestressed concrete prefabricated girders MB45, M150, V8, structure funded on bored HW piles Ø1000 for middle piers Ø800. Abutments funded on 5 piles each, length 18m, that is 22m. Foundation of the Public Company middle pier is funded on 6 piles. "Republic of Overbridge at km 11+662.045 - length 54.04m, Overbridge structure Srpska Roads" (2x20=40m), prefabricated monolith structure, prestressed concrete prefabricated Director: girders MB45, M150, V8, structure funded on bored HW piles Ø1000 Nedeljko Overbridge at km 12+348.955 - length 54.04m, Overbridge structure Knežević, (2x20=40m), prefabricated monolith structure, prestressed concrete prefabricated JV Konstruktor Construction of the highway Gradiška - 11-Dec-2007 - B.Sc.Oec. girders MB45, M150, V8, structure funded on bored HW piles Ø1000 Inženjering - 3 247 Banja Luka (Mahovljani): 97,663,418.74 49,934,513.09 24-Nov-2011 +387 51 334 500 Overbridge at km 14+910.00 - length 54.04m, Overbridge structure (2x20=40m), Integral Lot 1: km 10+254,59 to km 20+500 /Public Company prefabricated monolith structure, prestressed concrete prefabricated girders MB45, Inženjering "Republic of M150, V8, structure fundd on bored HW piles Ø1000 Srpska Overbridge at km 17+550.00 - length 54.04m, Overbridge structure (2x20=40m), Motorways" prefabricated monolith structure, prestressed concrete prefabricated girders MB45, Dušan Topić M150, V8, structure funded on bored HW piles Ø1000 +387 51 233 670 Overbridge at km 20+252.50 - length 54.04m, Overbridge structure (2x20=40m), prefabricated monolith structure, prestressed concrete prefabricated girders MB45, M150, V8, structure funded on bored HW piles Ø1000 Pavement structure: driving lane: SMA 5cm, binding bito course 7 cm, Bituminous road base BNS 10 cm, cement stabilisation 20 cm, road base 30 cm overtaking lane: SMA 5cm, binding bito course 7 cm, Bituminous road base BNS 10 cm, road base 35 cm stopping lane: Bituminous road base BNS 5 cm, binding bituminous course 7 cm, road base 35 cm

City of Banja Construction of footbridge No. 2 over Luka Construction of reinforcement-concrete footbridge in composite sheet metal Desanka Maksimović Boulevard, near October 2008 - Dragoljub 4 228 2,119,292.22 1,083,576.91 framework, length 56.64m. Footbridge girders are made of steel. Construction C primary school "Branko Radičević", in July 2009 Davidović of drainage system out of INOX is predicted within the project execution, as well. Banja Luka + 387 51 216 688

Government of Montenegro; Traffic Construction of the Obalska Street in Berane, length 3117,36m: construction of 3 Directorate, sections and main road in the widening zone, construction of sidewalks and Construction of Obalska Street in Novaka Miloševa pedestrian passes, construction of vertical and horizontal signallization, and Berane and construction of Bridge over April - December St, 18, Podgorica precipitation sewerage. 5 216 6,586,161.24 3,367,450.77 C the Bistrica River 2008 Tel: +381 81 230 Construction of prestressed RC bridge over the Bistrica river and preparation of Contract no. 07/08 from 03 April 2008 133 design documentation; including the construction of access road to the new bridge, Fax: +381 81 mechanical excavation and contact concreting of drilled piles Ø 880 mm that the 230 650 bridge is based upon. Piers have been casted at situ in metal formwork Director: Veselin Grbović, B.Sc. Construction of section of Gradiška – Banja Luka motorway in the toatl length of 5700 m with four traffic lanes, 3.75 m wide, two stopping lanes, 2.50 m wide, two marginal strips along verge 0.50 m wide, two marginal strips along central reserve, 0.20 m wide, two shoulders, 1.50 m wide, central reserve of app. width of 4.00 m between lanes. Beside the construction of the whole highway profile, the project included: Bridge veza 5: the structure constructivelly, rigid RC carcass with three spans and surfacing, two bridges of the total length of L=9+12+9m= 30 m; Bridge veza 4: constructivelly, rigid RC carcass with three spans and surfacing, two bridges of the total length of L=9+12+9m= 30 m; Bridge veza 3: overpass L=2x25=50 m, continuous plate with T-section; Viaduct veza 2: two viaducts of the total length of L=7x35=245 m m, precast Public Company prestressed main girders; September "Republic of Bridge veza 1: two bridges of the total length of L=10 m, constructive solution is 2004 - Srpska Roads" Execution of works on highway E661, precast plate made of two types of prestressed elements and elements of which September Director: 6 209 section Gradiška - Banja Luka, section 109,995,198.57 56,239,652.00 work in-situ. C 2009 (technical Nedeljko Banja Luka Airport - Glamočani Construction of 4 tunnels of the total length of 1673 m (391+389+477+416) with acceptance on Knežević, complete lightning and ventilation installation. The tunnels are constructed 28 June 2010) B.Sc.Oec. with the new Austrian method of constructing (NATM). The area of the tunnel +387 51 334 500 profile is 55 m2. The works on construction of tunnels meant the underground and wide excavation (open cut). Protection of slopes is done by placing of SN anchors and reinforcement on the outlets and inlets from the tunnel and placing of SN and IBO anchors, reinforcement and centres in the other part of the tunnel. After the placing of anchors, mesh and centres, the protection of sprayed concrete MB 30, the waterproofing layer and construction of secondary concrete tunnel lining. Construction of service communications of the total length of 2700 m. Construction of motorway drainage system with PP pipes, DN 250-500, the total length of 7330 m, installation of system for atmpsheric water treatment - 15 pieces of separators.

Reconstruction of RC bridge over the railway - rehabilitation of piers, bridge supports, connection of existing piers in single RC carcass, rehabilitation of the bridge substruction, works on carriageway and guardrail replacement. Works on piers recontruction are executed by excavation of earth to the level of existing foundations, the anchors are fixed on the whole pier height for making wall Public Company carcass between the piers. After placing the additional piers reinforcement, the "Republic of formwork is placed on the whole height of the carcass for concreting the carcass. Srpska Roads" On the span structure, the existing asphalt layers and waterproofing are removed, April - and EUFOR and the surface layers of deck slab. The works on removing of existing layers are Bridge reconstruction in Novi Grad over 7 190 1,355,257.71 692,932.26 September Director: executed mechanically, using equipment that would not induce significant dynamic C the railway B28 on M04-1 2007 Nedeljko impacts. On the places of expansion joints which are removed, the continual slab Knežević, was constructed, and the expansion joint on the side toward Novi Grad was B.Sc.Oec. replaced with new one. The rehabilitation of the surface of the deck slab was +387 51 334 500 executed by the applying of epoxide for grouting and restoration mortar. After rehabilitation of the deck surface and placing anchors for reinforcing cantilever of footway, the removing of concrete is executed to the foreseen plate level.The rehabilitation of the surface layer of concrete on the lower surface of the bridge is executed from the scaffolds which are placed below the structure, using grouting mass and restoration mortar.

P.E. Railway Communications Construction of overpass from km 79 to p.o. Doboj Construction of overpass across the railway included: material excavation for km 594,20, double track railway line PC RS Roads construction of foundations and construction of strip foundations for the overpass September 2004 - 8 187 between S. Kostajnica and Doboj, 750,486.84 383,717.83 Municipality posts. Overpass structure is a composite structure, span appr. 20m, lean on the C May 2007 including access roads Doboj posts which are constructed in the metal formworks. The project included the Contract no. 1526/04 Sreten Telebak construction of access road, app. length of 1000m. +387 53 242 047

Construction of Modriča Bridge: The project included the construction of bridge, the total length of 240 m, with six spans of the total length of 40 m. The width of the bridge is 12 m. The works include: the construction of temporal access to location of the works execution, the excavation of the unquality materials and preparation of the work platforms for the boring piles. The piles for abutmnets are made from the bank, and for the construction of the piles for the river piers, the temporary islands are constructed for the access of the mechanization. The cofferdams for pile cnstruction are made of the steel planks. The piles are concreted according to the contract procedures with the protection of pile body from the steel pipes. The bridge structure is leaned on two abutments and four river piers which are made in steel formwork, and the bridge structure is made of precast prestressed girders, L=40 m, T-2600. The girders are mounted with crane. Over the precast prestressed girders are placed cross girders, and deck slab is Obayashi partially constructed in-situ. After the completion of works on bridge construction, Corporation the waterproofing is constructed, the curbs are placed, the wearing course AB is Tokio Japan palced, thickness 7 cm. The works are finished by arrangemnet of the bridge slope Consultant: round heads and construction of illumination on the bridge and access to the bridge "Nippon Koei Construction of Modriča Bridge and October 2004 - and palcing of the guard-rail on the bridge. 9 184 9,839,389.64 5,030,800.04 Co," Ltd. In S Doboj Bridge December 2006 Construction of Doboj Bridge: consortium with The project included the construction of bridge, the total length of 200 m, with five "Central spans of the total length of 40 m. The width of the bridge is 12 m. The works include: Consultant Co" the construction of temporal access to location of the works execution, the Takemasa excavation of the unquality materials and preparation of the work platforms for the Uehara boring piles. The piles for abutmnets are made from the bank, and for the construction of the piles for the river piers, the temporary islands are constructed for the access of the mechanization. The cofferdams for pile cnstruction are made of the steel planks. The piles are concreted according to the contract procedures with the protection of pile body from the steel pipes. The bridge structure is leaned on two abutments and four river piers which are made in steel formwork, and the bridge structure is made of precast prestressed girders, L=40 m, T-2600. The girders are mounted with crane. Over the precast prestressed girders are placed cross girders, and deck slab is partially constructed in-situ. After the completion of works on bridge construction, the waterproofing is constructed, the curbs are placed, the wearing course AB is palced, thickness 7 cm. The works are finished by arrangemnet of the bridge slope round heads and construction of illumination on the bridge and access to the bridge and palcing of the guard-rail on the bridge. Construction of RC bridge including preliminary, earth, concrete, reinforced and other ancillary works. Bridge span is 10,50m, total width 10,00 m (footways 2m). City of Banja The works started with demolition of existing bridge, material excavation for Construction of reinforced-concrete Luka July - October abutments and placing of lean concrete. Bridge is based on RC foundation lines 10 179 bridge over the River Široka Rijeka in 169,261.05 86,541.80 Dragoljub C 2006 on which is leaned abutments. Bridge span structures are made of prefabricated Mlađe Ćusića Street, Banja Luka Davidović girders MB 40, assembled by crane, RC bridge deck which is immediatelly and 051/216 688 jointlessly constructed. The works are finished by construction of waterproofing, placing of asphalt concrete layer on the bridge and access road.

Construction of RC bridge of effective span Lo=13,30 m. The works started with excavation for foundations of abutments and placing of City of Banja lean concrete, after which is done concreting of footings, RC walls of abutment Construction of reinforced-concrete June - Luka bearing beams, RC deck, construction of waterproofing, asphalt work and bridge 11 178 bridge over the River Suturlija in 89,814.17 45,921.26 September Dragoljub C metal railing construction. Donja Kola, Banja Luka 2006 Davidović RC bridge deck is done monolithly. 051/216 688 The project included the regulation of river Saturlija in the total length of 10 m upstream and downstream on the both sides of the river. The project included the preparing of design and construction of bridge of the total length of 148.25 m1, the total width of 8.16 m1. Bridge is based on reinforced-concrete piles of ø 1500 mm with five spans in the length of of 30,60 m1. The main bridge construction are precast prestressed reinforced-concrete girders on which the pavement slab is concreted in-situ. Technologically, the bridge construction started on the left side by mechanically construction of bored piles for abutments No. 1, and then filling of island and Municipality river piles. The protection of island for construction of bored piles is executed by Preparation of preliminary design and Laktaši stone mound, and for the needs of pile concreting, the construction of construction of bridge over the River Milovan cofferdam with steel planks. Piles are concreted by contract procedures. The Sep 2005 - May 12 174 Vrbas in Miloševci, municipality 3,370,690.45 1,723,406.66 Topalović, posts are concreted in steel formwork. C 2006 Laktaši Mayor The pile heads are made by concreting with scaffold and formwork. Precast RS, B&H Tel.: 051 / 532- prestressed reinforced-concrete girders are made on the plateau near the 370 bridge in steel formwork, and they are mounted by cranes. Pavement concreting was done in stages, after placing of reinforcement. After completing of structure construction, the bridge waterproofing is done, placing of curbs, making the layer of asphalt concrete and installation of expansion joints. The works were completed by construction of slope round head and pavement on the both sides of thr river Vrbas. City of Banja Construction of footbridge "Pasarela" September Luka over West Trunk road at the Construction of reinforcement concrete footbridge,bridge length 13 165 543,840.18 278,061.07 2004 - May Dragoljub C intersection with Njegoševa Street, 6.75+30.00+6.75 = 43.50 m, main span length of 30m. 2005 Davidović Banja Luka, RS, 051/216 688 JMDP "Elektroprivreda RS", ZDP "Hidroelektrane Reconstruction of prestressed box bridge, span 116 m. Inspection of previously Completion of Road Prestressed Bridge April 2004 - 14 157 956,292.49 488,944.59 na Trebišnjici" executed works and quality of incorporated material, possible raconstruction of C No.: 1 over Trebišnjica River November 2004 Mr. Dragomir damaged spots. Brnjoš + 00 387 59 220 243 Bosnia and Herzegovina Railways Public Reconstruction of the Railway Bridge Corporation Reconstruction of the railway bridge in length of 32,0 m; Track rehabilitation in over Una River near Dobrljin Project April - October length of 55,0 m (including bridge length); - Partial rehabilitation of the border 15 156 and Rehabilitation of Station Building 531,088.42 271,541.20 Implementation C 2004 station building Dobrljin, works relate to rehabilitation of the deed-level roof, Dobrljin Contract No. EIB-BHRPC Unit walls, ceilings, floors, joinery and electric installations. RB1/04/2003 Mr. Dragan Ćalović +387 53 201 000

Public Company "Republic of Reconstruction of the road bridge Srpska Roads" Reconstruction of bridge deck, asphalt wearing course with waterproof, No.3 "Petlja" on the Main road M-5.2 August - Director: 16 154 465,258.05 237,882.66 replacement of cast iron gullies, replacement of crash barrier, replacement of C in Mrkonjić Grad, on km 74+714 (MSR October 2004 Nedeljko footway and other bridge facilities. BLUEBIRD)-No.SFOR/56-2003 Knežević, B.Sc.Oec. +387 51 334 500

P.E. Railway Construction works on replacement Communication of parapet wall at the "Vrbas" bridge, December 2003- s p.o. Doboj Preparing of design documentation, earth works (excavation), shutter erection, 17 141 km 92-115 (earth, concrete, 47,196.26 24,131.06 C March 2004 reinforcing works and concreting of retaining wall. reinforcing and other works, Sreten Telebak including design documentation) +387 53 241 012

Construction of bridge, 150 m in City of Banja length, over the Vrbas river in Luka Construction of continuous concrete bridge, with prestressed main girders, total July 2003- 18 138 Delibašino village, Banja Luka, 2,065,740.10 1,056,196.14 Dragoljub span of 150 m, width of 12 m. Assemblying of main girders will be done by C December 2003 Contract No. 07/I-G-925/03 & 07/I-G- Davidović launch truss. Bridge is founded on drilled piles ф 125 cm 925-1/03 051/216 688

Theater Allied Contracting Reconstruction of culvert bridge Construction of bridge founded on piles ф80, approximate span August 2003 - Office Sarajevo 19 137 "Jezero" on the Bluebird road, 299,594.51 153,180.24 13m,construction of concrete pile heads, pre-stressed bearers, and bridge deck. C December 2003 SFOR Contract No. SA-03-C-0254 Placing of asphalt. Gutić Elmihana +387 33 495 723

European Union; Delegation of Reconstruction of the existing damaged bridge over the Una river in Jasenovac, Reconstruction of the bridge the European January2003- total length 129,10 m; construction of new and reconstruction of old bearings, 20 136 Jasenovac over the Una river, 2,989,717.59 1,528,618.33 Commission to C December 2003 construction of new piers and pavement structure. The bridge is of a composed Contract No. RE/YOU/29/11/98 Bosnia and structure and funded on drilled piles ф 1500. Herzegovina Goran Filipović 033/666 036 Europen Agency for February 2003 - Reconstruction, Footbridge is built as covered arched steel span structure on reinforced concrete 21 124 Footbridge "Zlatička Duga" Podgorica 533,380.48 272,713.11 C May 2003 Podgorica foundations Richard Zink Tel. 081 231 741

Fund for Urban Land, Real Estate and "UNION " bridge Podgorica Roads , August 2001 - Construction of bridge over the Morača river, out of reinforced concrete JV Integral - 22 121 Montenegro, Contract No. 8,572,237.35 4,382,915.36 Podgorica maj 2003 prestressed girders, span 110 m Primorje EAR/00/MTG01/01/01 Rakočević Nikola, dipl.inž. Tel. + 381 81 234 817 European Agency for Remedial Works to Vojnik Road March 2002 - Reconstruction , Tunnel Rehabilitation works on precipitation sewage, repair of tunnel, tunnel road and 23 112 1,358,385.09 694,531.27 September Podgorica C Montenegro, Contract No. access road to the tunnel with fittings 2002 Neil Bolland EAT/00/MTG02/01/006 Tel. + 381 81 406 600 City of Banja Luka via Construction of pedestrian crossing Construction "Pasarela" over West Trunk road at the January 2002 - Establishment Building and handycraft works for constructing of pedestrian crossing, drainage of 24 108 340,658.94 174,176.15 C intersection with Slobodana Jovanovića August 2002 Banja Luka atmospheric waters, electrical works and landscaping Street, Banja Luka, RS Milenko J.Dakić BScCE Tel. 051 216 688

Ministry of Transport and Communication s of RS, Design and reconstruction of the Road bridge and intersection over the Directorate of Vrbas river in Klašnice at the September RS intersection of trunk roads M16.1 2001 - Banja Luka Designing and construction of the bridge and infrastructure as well as 25 107 9,157,170.46 4,681,986.91 C Klašnice - Derventa and M16 Gradiška September Public Company intersection and traffic accesss over the Vrbas river in Banja Luka - Banja Luka 2002 "Republic of Republic of Srpska Srpska Roads" Bosnia & Herzegovina Director: Nedeljko Knežević, B.Sc.Oec. +387 51 334 500

Ministry of Transport Project Implementation Directorate,B.Lu ka Reconstruction of bridge over the March 2002 - Public Company Removing of an old damaged bridge construction, excavation for widening of the 26 101 river Ponor 452,634.90 231,428.55 C August 2002 "Republic of new footing, concrete girders of the new bridge Bosnia & Herzegovina Srpska Roads" Director: Nedeljko Knežević, B.Sc.Oec. +387 51 334 500

P.E. Railway Rehabilitation of the Tunnel Communication "Ljeskove vode" at the railway Doboj - s p.o. Doboj Widening of the tunnel opening, replacing of the old steel fabric, boring of January - June 27 94 Banja Luka in the lenght 20+544,50 395,150.10 202,037.04 Jovan drainage holes, drainage of walls and making grainage cannals, placing of new Q C 2002 do 22+058,00 km Maksimović, mesh, plastering of the openings, cleaning of the tunnel Bosnia & Herzegovina BSC Tel. 053 242 047

Parsons Delaware Inc. August 2001 - Reconstruction of the bridge over the Bosna River, rehabilitation of access 28 82 Reconstruction of the bridge in Šamac 953,308.39 487,418.84 Mujezinović C January 2002 bridges and roads Branka,dipl.inž. Tel. 033 220 948

Parsons Reconstruction of the bridge in Donji Delaware Inc. July - October Construction design of the bridge in Donji Klakar, work performance on the 29 81 Klakar 189,043.80 96,656.56 Mark S 2001 bridge construction Bosnia & Herzegovina Warbutron Tel. 033 220 948

Municipality of Construction of the bridge over September - Kalenderovci Ukrina River on the road Kalenderovci 30 54 519,508.70 265,620.58 October Derventa Construction of main beam abutments, access roads and pavement structure C - Palačkovci 2000 Gojko Dujaković Bosna & Herzegovina Tel. 053 829 563

Reconstruction of the Bridge over the USAID,Parsons June - August Construction of RC beams between two bridge abutments with construction of 31 38 river Una,Novi Grad 337,089.00 172,350.87 Delaware C 2000 pavement structure Bosnia & Herzegovina Martin Blazevic

PID Transport of RS Banja Luka Public Company "Republic of Reconstruction of the Bridge - Crna May - Srpska Roads" Construction of prestressed beam between two bridge abutments with 32 35 Rijeka 702,173.00 359,015.35 September C Director: pavement structure Bosnia & Herzegovina 2000 Nedeljko Knežević, B.Sc.Oec. +387 51 334 500 Parsons Construction of the bridge over the December 1999 - Delaware / Tuzla 33 27 Brka river, Brčko District 141,372.00 72,282.36 Construction of the bridge at piles with construction of pavement structure C April 2000 Bryan Samuel Bosnia & Herzegovina Tel. 035 282 200

Parsons Reconstruction of the bridge/road April - June Delaware / Tuzla Scraping of delevelled surfaces, construction of new asphalt surface, horizontal and 34 14 Modriča - Gradačac 196,000.00 100,213.21 C 1999 Bryan Samuel vertical signalisation Bosnia & Herzegovina Tel. 035 282 200