From: Hill, JA (John) [J.A.Hill@rl.ac.uk] Sent: 03 April 2008 10:58 To: Norbert Frank Cc: Etiennette Auffray Hillemanns; Dominique Deyrail; Joachim Baechler; Ken Bell; Dave Cockerill Subject: RE: Volume of Supercoolingblocs Hello Norbert, Apologies for the late response to this. I have made 'approximate' calculations, I hope that these are good enough for your requirements. SuperUnit 1 = 1028cc SuperUnit 2 = 699cc SuperUnit 3 = 1035cc SuperUnit 4 = 722cc SuperUnit 5 = 1064cc SuperUnit 6 = 699cc SuperUnit 7 = 1035cc SuperUnit 8 = 722cc Regards John ________________________________ From: Norbert Frank [mailto:Norbert.Frank@cern.ch] Sent: Thu 3/20/2008 4:39 PM To: Hill, JA (John) Cc: Etiennette Auffray Hillemanns; Dominique Deyrail; Joachim Baechler Subject: Volume of Supercoolingblocs Dear John, We are measuring the pressure drop of three supercoolingblocs which has been installed on DEE1 (type 1-2-3) To calculate the leak rate we need the volume of every type of supercoolingbloc! Could you please send me this information (volume of supercoolingbloc type 1 to 8)? Thank you very much in advance! Best regards, Norbert. _______________________________________________________________________________ Norbert FRANK C E R N Groupe PH-CMA Route de Meyrin CH-1211 GENEVE 23 Tel. +41(0)22.767.62.95 Mobil +41(0)76.487.36.18 Fax. +41(0)22.767.89.30