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20160713MSC-WNISR2016V2-LR
20160713MSC-WNISR2016V2-LR
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espectively over one month and two months ahead of schedule. 700 The decision was taken after<br />
one of the tests “related to the mechanical strength of a sample analogue to the composition of the<br />
concerned vessels did not deliver results in line with experts expectations”. FANC issued a<br />
statement:<br />
The results of these tests indicate that a mechanical property (fracture toughness) of the material is<br />
more strongly influenced by irradiation than experts had expected. Additional testing and research<br />
are necessary to interpret and assess these unexpected results. 701<br />
Table 16: Closure Dates for Belgian Nuclear Reactors 2022–2025<br />
Reactor<br />
(Net Capacity)<br />
First Grid<br />
Connection<br />
End of License (Latest Closure Date)<br />
Doel-1 (433 MW) 1974 10-year lifetime extension to 15 February 2025<br />
Doel-2 (433 MW) 1975 10-year lifetime extension to 1 December 2025<br />
Doel-3 (1006 MW) 1982 1 October 2022<br />
Tihange-2 (1008 MW) 1982 1 February 2023<br />
Doel-4 (1039 MW) 1985 1 July 2025<br />
Tihange-3 (1046 MW) 1985 1 September 2025<br />
Tihange-1 (962 MW) 1975 10-year lifetime extension to 1 October 2025<br />
Sources: Belgian Law of 28 June 2015; Electrabel/GDF-Suez, 2014 702<br />
Additional inspections have raised the number of identified defects to over 13,000 in the Doel-3<br />
pressure vessel (up to 40 per dm 3 , up to 18 cm long, down to a depth of 12 cm in the vessel wall)<br />
and to over 3,000 at Tihange-2. 703 In April 2015, under the auspices of FANC, an International<br />
Review Board assessed the results of additional inspections and tests carried out by Electrabel.<br />
Some scientists involved in the research on the issue concluded that “meticulous inspections<br />
[are] needed, worldwide” (underlined in the original). 704<br />
700 Electrabel/GDF-Suez, “Anticipating planned outages of Doel 3 and Tihange 2 reactors”, 25 March 2014,<br />
see http://corporate.engie-electrabel.be/wp-content/uploads/2016/03/anticipation-scheduled-stops-reactorsdoel3-tihange2_en.pdf,<br />
accessed 18 June 2016.<br />
701 FANC, “Doel 3 and Tihange 2 still temporally shut down until further notice”, 1 July 2014, see<br />
http://www.fanc.fgov.be/GED/00000000/3600/3657.pdf, accessed 2 July 2016.<br />
702 Moniteur Belge, “Loi modifiant la loi du 31 janvier 2003 sur la sortie progressive de l'énergie nucléaire<br />
à des fins de production industrielle d'électricité afin de garantir la sécurité d'approvisionnement sur le<br />
plan énergétique”, 6 July 2015, see http://www.ejustice.just.fgov.be/mopdf/2015/07/06_2.pdf, accessed<br />
2 July 2016; and Electrabel/GDF-Suez, “News from the nuclear plants”, accessed 3 July 2014.<br />
703 FANC, “Doel 3/Tihange 2: clarifications regarding the detection, the position and the size of the flaw<br />
indications”, 25 February 2015, see http://www.fanc.fgov.be/fr/news/doel-3/tihange-2-clarificationsregarding-the-detection-the-position-and-the-size-of-the-flaw-indications/753.aspx,<br />
accessed 2 July 2016.<br />
704 Walter F. Bogaerts, op.cit.<br />
Mycle Schneider, Antony Froggatt et al. 174 World Nuclear Industry Status Report 2016