From websdale@ic.ac.uk Wed Aug 3 16:33:51 2005 Date: Wed, 3 Aug 2005 16:29:20 +0100 (BST) From: David Websdale To: Werner Witzeling , Carmelo D'Ambrosio , Marcello Losasso , Clara Matteuzzi , tito.bellunato@cern.ch, Nick Brook , Richard Head , Geoff Barber , Bill Cameron , Richard Plackett , t.savidge@imperial.ac.uk, Chris Densham , Michael Lewis Woodward , Neville Harnew , Brian Ottewell , Rohan Senanayake , Tony Handford , Gabriel Vidal-Sitjes , Fabio Metlica Cc: Peter Dornan Subject: Re: RICH1 phone-in: August 5th Dear all, following on from Fabio'e email (copy below), here is a provisional agenda for the RICH1 phone-in on Friday August 5th at 11:00 CET (10:00 UK time). Note that agenda and minutes of all previous meetings are linked to the CDS web agenda: http://agenda.cern.ch/fullAgenda.php?ida=a052674 Dave. =========================================================== > Hello. > Meeting confirmed for this coming Friday August 5th. > RICH1 - regular phone-in: > Reserved phone meeting time: 11-13 CERN time > For people outside CERN: > conference phone number(CERN switchboard): 0041 22 767 7000 ask for > "LHCb RICH1 Meeting" > For people at CERN: > meeting room is 17-1-007 > Phone to CERN Switchboard: 77000, and ask for "LHCb RICH1 Meeting". > Fabio ============================================================= Once again, several people are absent this week but let's cover what we can. I propose that we hear status reports from the following: Actions from last meeting on 22nd July (see minutes) are noted with items 1. Magnetic shield 1.1 measurements in shield with mumetal - action Tito/Clara 2. Gas enclosure - Oxford/ICL 2.1 progress at NAB - Tony 2.2 decision on door lifting handle bosses - action IC/Rohan 2.3 design for handling tools - action Rohan 2.4 manufacture of GE lifting lugs 2.5 cost estimates for handling tools from NAB - action Tony 3. VELO Seal 3.1 case for single manufacturer - action Chris 3.2 PRR - action Dave 3.3 EDMS drawings - approval process 4. Exit window 4.1 status - Mike() 4.2 lifting gear around RICH1 - action Bill/Mike 5. Be mirrors - CERN/Bristol 5.1 Prototype: measurements with supported mirror - action Carmelo/Paul 5.2 status of contract - Carmelo(Fabio) 5.3 Drawings - Bristol news from Vladimir K. re inner mirror drawing - action Fabio 5.4 2nd blank status - action Carmelo 5.5 PRR - action Dave 6. Flat mirrors 6.1 Polycarbonate annulus drawing to EDMS - action Richard/Fabio 6.2 order from COMPAS - action Carmelo 6.3 flat mirror mechanics design - Richard/Geoff 7. HPD assembly - Trevor/Gabriel 8. Installation procedures and handling tools 8.1 Is the heavy VELO blanking plate required ? action - Bill to contact Massi 9. AOB Other items may be proposed - and there will not be time to have a full discussion of everything - the aim is inform on status, identify problems and bottlenecks that need to addressed, and an action list. Fabio will circulate notes following the meeting. > A reminder: here is a list of the RICH1 work packages > > 1. Magnetic Shielding > 2. Gas Enclosure > 3. Quartz Windows > 4. VELO seal > 5. Exit Window / seal > 6. Spherical Mirrors > 7. Flat Mirrors > 8. HPD mechanics and cooling > 9. Radiators Aerogel and C4F10 gas > 10. Alignment, Monitoring & Control > 11. Handling tools > 12. Installation procedures > ------------------------------------------------------------------- | David Websdale, + Room 505, Blackett Laboratory | | Blackett Laboratory, + Tel: +44 (0)20 759 47793 | | Imperial College, + Fax: +44 (0)20 782 38830 | | London, + | | SW7 2BW + CERN Office: B2/1-016 | | United Kingdom + Tel: +41 22 76 73504 | | + Fax: +41 22 76 79425 | -------------------------------------------------------------------