From websdale@ic.ac.uk Thu May 25 13:50:30 2006 Date: Thu, 25 May 2006 13:46:52 +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 , Rohan Senanayake , Tony Handford , Gabriel Vidal-Sitjes , Peter Dornan , Olav Ullaland , christophe.frei@cern.ch, Chris Eames , Fabio Metlica Cc: delio.ramos@cern.ch Subject: Re: RICH1 phone-in: May 26th Dear all, Here is a provisional agenda for the RICH1 phone-in on Friday May 26th at 11:00 CET (10:00 UK time). Please read Fabio'e email (copy below) for instructions on how to join the 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 INDICO web agenda http://indico.cern.ch/conferenceDisplay.py?confId=1831 Dave. =========================================================== Hello. The next RICH1 phone-in is this comimg Friday May 26th. The access code is the same. For people at CERN: Meeting room is 17-1-007 RICH1 - regular phone-in: Reserved phone meeting time: 11-13AM CERN time (CET). ****participants access code To join the call, do one of the following: a. Dial +41227676000 (Main) and enter access code 0113719, or b. To have the system call you, click here: https://audioconf.cern.ch/call/0113719 Greetings, Fabio ========================================================================== I propose that we hear status reports or discuss from the following: 1. Gas enclosure 1.1 trial fitting of aerogel rails - Clara 1.2 installation hoist and other pieces - Rohan/Bill 1.3 painting of GE - Dave 1.4 PPSPS documents and safety review - Bill/Rohan 1.5 assembly of components in GE prior to beam-pipe installation - Bill 1.6 temporary sealing of GE once installed - Dave 1.7 estimated date for GE installation (12 june) 2. VELO Seal 2.1 transport to CERN - Mike/Derek 2.2 installation tooling - Mike/Trevor 2.3 estimated date for StV installation (17june-9july) 3. Exit window 3.1 status of diaphragms - Derek/Dave 3.2 installation tooling/procedure - Mike/Bill 3.3 estimated date for EW installation (15 august) 4. Beam pipe 4.1 meeting with beampipe team - Trevor/Mike 5. Spherical mirrors 5.1 CMA mirrors - News - Dave,Fabio/Nick 5.2 Report on mechanical design meeting at CMA - Geoff/Trevor 5.3 Test samples - Fabio 5.4 Demonstrator mirror - Fabio 6. Flat mirrors 6.1 Coating of flat mirrors - Carmelo/Fabio 6.2 polycarbonate retainer rings and mounting components - Christoph 6.3 flat mirror mechanics tests and manufacture - Geoff/Dave/Richard 7. HPD assembly 7.1 HPD rail system - Rohan/Trevor 7.2 Status of mechanics - Gabriel/Trevor 7.3 HPD cabling - Gabriel/Dave 8. Aerogel 8.1 mounting mechanics for enclosure - Clara 8.2 black paint tests 9. Quartz windows 9.1 Quartz window order - Mike 10. Magnetic distortion monitoring system - Neville/Dave 12. 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 | -------------------------------------------------------------------