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Turkey, Istanbul - tr/40

Dudullu-Bostancı Metro

Closing Date: 29.09.2015 (Tender Closed)


Open invitation to tender , deadline 29/09/2015, for the construction of the Dudullu-Bostancı metro  line and E & M works, also includes the construction of underground parking, storage, administrative buildings and the control center. The line is 14.2 km long and will go from south to north on the Eastern side of Istanbul, which is densely populated.  The tender includes the building of 13 new underground stations Contact Istanbul Metropolitan Municipality Department of Rail Systems, Directorate of Anatolian Side Rail Systems, Huzur Mahallesi Ä°stasyon Yolu Seyrantepe Metro Tesisleri Sarıyer/Ä°STANBUL, Istanbul, tel 2123126515,2124554373, e-mailabdullah.ozovali@ibb.gov.tr. The tender documents are available by logging on to https://ekap.kik.gov.tr/EKAP/ and upon payment of 2,500 TRY (Turkish lira). Visithttp://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=258960-2015 and http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=314103-2015. Ref.n. 2015/85128. 37/15.




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Turkey, Siirt - tr/39

Hydropower

Closing Date: 30.10.2013 (Tender Closed)

Invitation to tender by negotiated procedure, deadline 01.07.2013, for civil and hydromechanical works of Pervari Dam and HEPP project on Botan river in Pervari district of Siirt province, including 970 m-long, 9.5 m-ID diversion tunnel, three cofferdams, 154 m-high concrete face rockfill dam with water intake, 1,335 m-long low pressure energy tunnel with 10.3 m-ID, 96 m-long high pressure energy tunnel with 8 m-ID, and associated shafts and other works including powerhouse with 2 off 195.5 MW Francis vertical turbines and 2 off 9.15 MW Francis horizontal turbines. Contract duration 46 months. Time limit for accessing documents 05.10.2013. Further information, specs and docs from Esra Songur at Enerjisa in Ankara, tel +90 312 58340-59, fax +90 312 4738546, e-mail esra.songur@enerjisa.com to whom tenders or requests to participate must be sent. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=307957-2013. 37/13.



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Turkey, Siirt - tr/38

Hydropower

Closing Date: 01.07.2013 (Tender Closed)

Invitation to tender by negotiated procedure, deadline 01.07.2013, for construction works of Incir Dam and HEPP project on Buyuk Cay in Siirt province, including 455 m-long, 8.1 m-ID diversion tunnel, three cofferdams, 150 m-high RCC dam with water intake, bottom outlet and two 195 m-long penstocks of diameters 4.2 m and 4.0 m, spillway, 168.4 Mwe powerhouse and associated works. Contract duration 40 months. Time limit for accessing documents 01.06.2013. Further information, specs and docs from Yasemin Eken/Murat Ersungur at Enerjisa in Ankara, tel +90 312 58340-14 or -47, fax +90 312 4738546, e-mail yasemin.eken@enerjisa.com to whom tenders or requests to participate must be sent. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=124259-2013. 16/13.



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Turkey, Eastern Anatolia - tr/37

Hydropower

Kalehan Enerji Uretim AS has awarded Poyry's Energy business group a EUR 2.9 million contract for detailed design services on the Beyhan 1 hydroelectric project in Turkey. The work will be executed jointly with consortium partner Temelsu. The contract includes execution of the detailed design for civil works of the powerhouse and review of the project's structures, such as the RCC (roller compacted concrete) dam with power intake and penstocks, spillway, diversion structures with three 9.5 m-diameter tunnels with 65 cm-thick lining, lengths 535 m, 572 m, and 608 m, bottom outlet and switchyard. The contract runs to the end of 2013. The installed capacity of Beyhan 1 is 550 MW with an annual generation of 1,245 GWh. The projects of Beyhan and Kalekoy cascade are part of the first hydropower plant projects developed by private investors in Turkey.Visit www.poyry.com and www.temelsu.com.tr. 29/11.



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Turkey, Adana - tr/36

Hydropower

Closing Date: 30.06.2011 (Tender Closed)

Invitation to tender by negotiated procedure, deadline 30.06.2011, for construction and hydro-mechanical works of 62 MW Dogancay weir and HEPP project located on Dogancay stream in Adana province, including 7.0 km-long, 3.5 m-ID headrace tunnel, underground powerhouse, with 200 m vertical and 500 m horizontal penstock between powerhouse and surge tank. Contract duration 40 months. Time limit for accessing documents 15.06.2011. Further information, specs and docs from Koray Ozbek at Enerjisa in Istanbul, tel +90 312-5834023, fax -4738546, e-mail kozbek@enerjisa.com.tr to whom tenders or requests to participate must be sent. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=167779-2011. 22/11.



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Award of contract, value EUR42.5 million excluding VAT, for construction and hydro-mechanical works for 62 MW Dogancay weir and HEPP project located on Dogancay stream in Adana province, including 7.0 km-long, 3.5 m-ID headrace tunnel, underground powerhouse, with 200 m vertical and 500 m horizontal penstock between powerhouse and surge tank. Contract duration 40 months. Further information from Melih Keskin at Enerjisa in Istanbul, tel +90 21238588-33, fax –44, e-mail melih.keskin@enerjisa.com. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=411849-2011. 01/12.



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Invitation to tender by negotiated procedure, deadline 07.04.2014, for completion of the power tunnel and other unfinished work of the 62 MW Dogancay Weir and HEPP project located on Dogancay stream in Adana province: 4 km of 7 km tunnel has been excavated. Rest of the excavation of energy tunnel will be performed with TBM, which is in the tunnel. The underground powerhouse construction has been completed. Time limit for receipt of requests for documents or for accessing documents: 25.03.2014. Contact Mr Erdem Corekcioglu and Mr Kamil Basaraner, Enerjisa, Ankara, tel +90 3125834024/3125834013, fax +90 3124738546, e-mail erdem.corekcioglu@enerjisa.com, kamil.basaraner@enerjisa.com. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=091074-2014. 12/14.



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Turkey, Adana and Kahramanmaras - tr/35

Hydropower

Closing Date: 01.11.2010 (Tender Closed)

Invitation to tender by negotiated procedure, deadline 01.11.2010, for construction and hydro-mechanical works of 81.3 MW Yamanli 2 weir and HEPP project located on Goksu river in Adana and Kahramanmaras province, including 14.8 km-long, 3.5 m-ID headrace tunnel. Further information, specs and docs from Melih Karadut at Enerjisa in Istanbul, tel +90 312-5834067, fax -4738546, e-mail mkaradut@enerjisa.com.tr. Contract duration 40 months. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=299751-2010. 41/10.



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Invitation to tender by negotiated procedure, deadline 01.11.2010 delayed until 08.11.2010, for construction and hydro-mechanical works of 81.3 MW Yamanli 2 weir and HEPP project located on Goksu river in Adana and Kahramanmaras province, including 14.8 km-long, 3.5 m-ID headrace tunnel. Further information, specs and docs from Melih Karadut at Enerjisa in Istanbul, tel +90 312-5834067, fax -4738546, e-mail mkaradut@enerjisa.com.tr. Contract duration 40 months. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=323513-2010. 44/10.



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Award of contract, value EUR70.24 million excluding VAT, for construction and hydro-mechanical works of 81.3 MW Yamanli 2 weir and HEPP project located on Goksu river in Adana and Kahramanmaras province, including 14.8 km-long, 3.5 m-ID headrace tunnel. Contract duration 40 months. Further information from Melih Keskin at Enerjisa in Istanbul, tel +90 212-38588-33, fax -55, e-mail mkeskin@enerjisa.com.tr. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=167780-2011. 22/11.



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Invitation to tender by negotiated procedure, deadline 15.05.2014, for construction and hydro-mechanical works of 81.3 MW Yamanli 2 weir and HEPP project located on Goksu river in Adana and Kahramanmaras province. Further information, specs and docs from Kerem Colak at Enerjisa in Istanbul, tel +90 312-5834024, fax –4738546, e-mail kerem.colak@enerjisa.com.tr. Time limit for accessing documents 08.05.2014. Contract duration 40 months. Visit http://ted.publications.eu.int/udl?request=Seek-Deliver&language=en&docid=151805-2014. 19/14.



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Turkey, Trabzon - tr/34

Hydropower

Closing Date: 23.08.2010 (Tender Closed)

Invitation to tender by negotiated procedure, deadline 23.08.2010, for construction of civil and hydromechanical works for 45 MW Cambasi Weir and HEPP project on Solakli river in Trabzon including: 6.38 km-long, 3.5 m-diameter energy tunnel; 1.95 km-long, 4.1 m-diameter transfer tunnel; and two access tunnels and associated works. Further information, specs and docs from Volkan Ceri at Enerjisa in Ankara, tel +90 3125834031, fax +90 3124738546, e-mail vceri@enerjisa.com.tr to whom tenders or requests to participate must be sent. Contract duration 21 months. Time limit for accessing documents 13.08.2010. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=208023-2010. 28/10.



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Contract awarded for construction of civil and hydromechanical works for 45 MW Cambasi Weir and HEPP project on Solakli river in Trabzon including: 6.38 km-long, 3.5 m-diameter energy tunnel; 1.95 km-long, 4.1 m-diameter transfer tunnel; and two access tunnels and associated works. Bid range EUR34.8 million to EUR50.8 million excluding VAT. Contract duration 21 months. Further information from Melih Keskin at Enerjisa in Ankara, tel +90 21238588-33, fax -55, e-mail mkeskin@enerjisa.com.tr. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=074203-2011. 10/11.



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Turkey, Provinces of Kocaeli, Sakarya and Bilecik - tr/33

High Speed Railway

A consortium of Cengiz, IC Ictas and Belen consortium will build 39 bored tunnels totalling 39.1 kilometres and three cut-and-cover tunnels, with a total length of 1,550 metres, on the 158 km second stage of the 533 km high speed railway between Ankara and Istanbul. The bored tunnels will be drilled and blasted. The consortium of builders ordered from Atlas Copco 13 L2D underground drill rigs and two D7 surface crawler rigs. The longest tunnel spans 4,960 metres. Click here. Visit www.cengizgroup.com.tr, www.ictas.com.tr, www.belen.com.tr and www.atlascopco.com 52/07-01/08.



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Invitation for tenders, revised deadline 08.02.2012, for Istanbul-Ankara high-speed railway project procurement of design and construction works between Geyve and Sapanca in Sakarya province, Marmara region. More from general directorate of State railways in Ankara TCDD, e-mail www.tcdd.gov.tr to where tenders should be addressed. Visit http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=389809-2011. 50/11.



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Open invitation to tender, deadline 26.02.2013, for construction work on the Ankara-Istanbul High Speed Train Project, Dogancay Realignment First Section between Ali Fuat Pasa and Dogancay (km 132+560-143+661). Duration of works 240 days. Contact TCDD, Ankara, tel +90 312 3090515/4262, /1802, fax +90 312 3104114, e-mail demiryoluyapimdairesi@tcdd.gov.tr for more information and for submitting tenders. Visit  http://ted.europa.eu/udl?request=Seek-Deliver&language=en&docid=002243-2013. Bid code n. 2012/182441. 04/13. 



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Turkey, Black Sea Region - tr/32

Hydropower

Invitation to tender, deadline 15th August, 2007 for construction of the Artvin-Erzurum relocation road project including eight single-tube tunnels in the first phase, each with two lanes, as part of the Yusufeli dam and hydropower project. NATM to be used. Tunnel lengths are: 100 m, 274 m, 700 m, 262 m, 1,476 m, 340 m, 179 m, and 293 m. The existing road will be submerged when the lake for Deriner dam is formed. Visit www.dsi.gov.tr/english/ilete.htm 31/07.



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Turkey, Istanbul - tr/31

Sanitation

Turkish contractor í–ztas has signed a contract for the supply of a refurbished Lovat RME136SE series 19500 earth pressure balance TBM that will be employed in the construction of the Gürpinar and Firuzkoy tunnels in Istanbul. The TBM will undergo a complete refurbishment at Lovat's facilities in Toronto. The 3.5 m-diameter mixed face TBM will first bore the 5,227 m-long Gürpinar tunnelpredominantely located in Gürpinar formation, mainly anticipated to consist of hard to stiff over-consolidated plastic clay with some weak sandstone, siltstone, claystone and tuff. A small portion of the tunnel alignment will be in a formless landslide complex consisting of water saturated sand layers. A faulted zone is likely to be encountered, in which greater water inflow is expected. The entire alignment is below the groundwater level, with a maximum groundwater height above the tunnel invert of 60 metres.The TBM will then bore the 3,770 m-long Tahtakale-Ambarh wastewater tunnel in Firuzkoy through three distinctive formations: the Kusdili formation, consisting of very soft to firm sandy silty clay, the Ceylan formation, consisting of limestone with marl fragments and clay layers, and also through the Gürpinar formation as described above. Groundwater levels will vary from one to 48 metres below the surface, with the entire alignment below the groundwater level. The TBM is scheduled to be delivered to Istanbul prior to year's end. Visit www.lovat.com and www.oztas.com.tr 23-24/07.



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