From websdale@ic.ac.uk Thu Sep 1 12:54:04 2005 Date: Thu, 1 Sep 2005 12:51:20 +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: September 2nd Dear all, following on from Fabio'e email (copy below), here is a provisional agenda for the RICH1 phone-in on Friday September 2nd 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. =========================================================== > Meeting confirmed for this coming Friday September 2nd. > 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 18th August (see minutes) are noted with items 0. Someone to take notes in Fabio's absence 1. Magnetic shield 1.1 Schedule for Remeasurement of field with aligned and tilted RICH1 shield - action Werner/Marcello 1.2 measurements in shield with mumetal - Ann 2. Gas enclosure - Oxford/ICL 2.1 progress at NAB - Tony 2.2 cost estimates for handling tools from NAB - action Tony 2.3 drawings for handling tools - action Rohan 3. VELO Seal 3.1 EDMS drawings - approval process - action Fabio 3.2 PRR - action Dave 3.3 Status of order - Mike 4. Exit window 4.1 status, and consideration of 'spare window' - Mike 4.2 lifting gear around RICH1 - action Bill/Mike 4.3 diaphragms - Mike 5. Be mirrors - CERN/Bristol 5.1 Acceptance document, Documented faults and recommendations for Kompozit - action Carmelo 5.2 PRR referees' report - Werner (Dave) to report 5.3 status of contract - Carmelo 5.4 Drawings - Bristol news from Vladimir K. re inner mirror drawing - action Fabio 5.5 2nd blank status - action Carmelo 6. Flat mirrors 6.1 Flat or spherical ? - Dave 6.2 order from COMPAS - action Carmelo 6.3 flat mirror mechanics design - Richard/Geoff 6.4 flat mirror mechanics manufacture - Geoff 7. HPD assembly - Gabriel 8. Quartz windows - News - Mike 9. RICH1 status review - action Dave 10. 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. 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 | -------------------------------------------------------------------