NB: This email and its contents are subject to the Eskom Holdings Limited EMAIL LEGAL NOTICE
which can be viewed at http://www.eskom.co.za/email_legalnotice ------------------------------------------------------------------------ Good day Koeberg Nuclear Power Station, South Africa, would like to know the following: 1. Do you perform FULL reactor cavity decontamination after fuel reloading? 2. If so, what method do you use (hydrolasing, foam, strippable paint etc). 3. Do you perform this with the reactor vessel head in position? If so, what mitigation to prevent the head from getting wet? 4. If only limited decontamination is performed, to what extent and what methods are used? What is your experience with contamination, Hot Particles and airborne particulates? 5. If no decontamination is performed, why not? What means is used to limit contamination problems during the cycle and for the next outage? Thank you in advance Tertius Karsten Radiation Protection tel: +2721 5504624 email: [email protected] NB: This email and its contents are subject to the Eskom Holdings Limited EMAIL LEGAL NOTICE which can be viewed at http://www.eskom.co.za/email_legalnotice ----------------------------------- Powernet - a service of the Health Physics Society Power Reactor Section Powernet archives at http://www.mail-archive.com/[email protected]/ Reply to: [email protected] If Questions, contact Mike Russell, CHP at [email protected]
