From: Hill, JA (John) [J.A.Hill@rl.ac.uk]
Sent: 19 November 2003 15:44
To: 'Dave Cockerill'; Lodge, AB (Tony) 
Cc: Greenhalgh, RJS (Justin) ; Marco Paganoni; Bell, KW (Ken) ; Lucie
Linssen
Subject: RE: EE Cooling bars

Categories: CERN SpamKiller Note: 0

Dave,
In answer to your questions:
1) Current 'final/machined' length of 75 channel unit cooling bar is 347mm
as opposed to 466mm of the 100 channel unit. If our colleagues are happy to
draw this component then may I suggest that we view the drawing before any
production commences.
2) The current reference bar used (for the 100 channel units) is that of
module 1, CMSEBSMM0181
3) Maybe someone else would like to verify my original numbers.

John




-----Original Message-----
From: Dave Cockerill [mailto:Dave.Cockerill@cern.ch]
Sent: 19 November 2003 14:07
To: JA Hill (John); AB Lodge (Tony)
Cc: RJS Greenhalgh (Justin); Marco Paganoni; KW Bell (Ken); Lucie
Linssen
Subject: EE Cooling bars



 Hi Tony/John,

 I have spoken with Marco for the cooling bars. In fact he came in during
our meeting this morning.

 1) He wants to know asap the length for the short bar.
    They are happy to draw it up (the dwgs are in Euclid!).

 2) I told him the reference bar is the one used in SMs 2,3,4.
    I assume this is CDD dwg cmsebsmm0192.
    Is this correct?

 3) Cooling bar count:
         87 long cooling bars (100 ch) per Dee
         33 short cooling bars (75 ch) per Dee
         without spares.

    Is this count for EVERYTHING?
    Is this count correct?

 4) Marco is going to a) check the current spares available to us for E0'
                      b) get the spares to Olivier Teller
                      c) send us irradiation results for gap pad & gap
filler

 Cheers,
 Dave.