164 



Tokal, JAPAN 



JAPANESE RESEARCH REACTOR NO. 2 



Tokai Research Establishment 



Japan Atomic Energy Research Institute 



"Big Science" Descriptor ; Materials science 



Description of Facility/Instrument ; This Is a ten megawatt CP-5 re- 

 actor producing a flux of 2 x 10'-^ neutrons/cm^/second . It 

 Is equipped with 13 horizontal beams and Irradiation facilities. 



Date of Construction : January 1957 through October 1960 



Construction Cost : 1984 $$ : 



Present International Cooperation 



NatlonalltyCs) of Ownership : U.S. 

 Natlonallty(s) of Operational Funding : U.S. 

 Natlonallty(s) of Management Staff : U.S. 

 Natlonallty(s) of Researchers: U.S. 



mum 



Tokal, JAPAN 



JAPANESE RESEARCH REACTOR NO. 3 



Tokal Research Establishment 



Japan Atomic Energy Research Institute 



"Big Science" Descriptor : Materials science 



Descr iption of Facility/Instrument : This Is a reactor with a maxl 



thermal flux of 2.7 x 10^^ neutrons/cm2/second. It operates 



at ten megawatts with eight neutron scattering horizontal beams 

 and many irradiation facilities. An upgrade will be finished 

 by 1988. It will operate at 20 megawatts and produce 2.7x10 

 neutrons/cm2/second. It will have a cold neutron source. 



Date of Construction : January 1959 through September 1962 



Construction Cost : 1984 $$ : 



Present International Cooperation 



Natlonallty(s) of Ownership : Japan 

 Natlonallty(s) of Operational Funding : Japan 

 Natlonallty(s) of Management Staff" : Japan 

 Natlonallty(s) of Researchers: Japan 



