From websdale@ic.ac.uk Thu Jan 19 16:12:49 2006 Date: Thu, 19 Jan 2006 16:12:15 +0000 (GMT) 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, ann.van.lysebetten@cern.ch, Chris Densham , Michael Lewis Woodward , Neville Harnew , Brian Ottewell , Rohan Senanayake , Tony Handford , Gabriel Vidal-Sitjes , Peter Dornan , vladimir.obraztsov@cern.ch, vladimir.khmelnikov@cern.ch, Fabio Metlica Subject: Re: RICH1 phone-in: Friday January 20th Dear all, Here is a provisional agenda for the RICH1 phone-in on Friday January 20th at 11:00 CET (10:00 UK time). Please read Fabio'e email (copy below) for instructions on how to join the NEW conference telephone system. It's also written on the CDS agenda page Note that agenda and minutes of all previous meetings are linked to the CDS web agenda: http://agenda.cern.ch/fullAgenda.php?ida=a055786 Dave. =========================================================== Dear all, The next RICH1 phone-in is this coming Friday, Jan. 20th starting at 11:00am CERN time. Reserved phone meeting time: 11-13 CERN time. CERN room:17-1-007 Phone conference system: One can either dail or have the system call back using the web, in both cases using an access code. To join the phone meeting, do one of the following: a. Dial +41227676000 (Main) and enter access code, or b. To have the system call you, click here: https://audioconf.cern.ch/call/0113719 The participants access code is 0113719. Greetings, Fabio ========================================================================== I propose that we hear status reports from the following: Actions from last meeting on 9th December (see minutes) are noted with items 1. Spherical mirrors 1.1 Beryllium mirrors - News 1.2 the CMA option - Dave, Fabio/Nick 2. Gas enclosure - Oxford/ICL 2.1 Leak testing and cleaning at Oxford - Tony 2.2 Mods to trolley - Tony 2.3 anodizing of GE? - Dave 2.4 installation hoist - Rohan 2.5 transport to CERN - Tony 2.6 PPSPS documents - Bill 3. VELO Seal 3.1 Status of manufacture - Mike 3.2 Trial fitting in Oxford - Mike/Tony 4. Exit window 4.1 Trial fitting in Oxford -Mike/Tony 4.2 spare window ? - Mike 4.3 status of diaphragms - Mike/Peter/Derek 4.4 3rd meeting with beampipe team - action Dave 4.5 lifting gear around RICH1 - action Bill/Mike/Rohan 5. Flat mirrors 5.1 Production of flat mirrors - action Carmelo 5.2 test of polycarbonate retainer rings - action Fabio 5.3 flat mirror mechanics tests and manufacture - Richard/Geoff/Bill 6. HPD assembly - Gabriel 7. Aerogel mechanics/enclosure - Clara 8. AOB Other items may be proposed - and there will not be time to have a full discussion of everything - the aim is to inform on status, identify problems and bottlenecks that need to addressed, and an action list. Someone 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 | -------------------------------------------------------------------