[46816] in Hotline Meeting
Re: Rescheduled Bldg. W20 - to 3/11 - Critical Shutdown Request
daemon@ATHENA.MIT.EDU (Jonathon Weiss)
Fri Mar 5 18:17:06 1999
From: Jonathon Weiss <jweiss@MIT.EDU>
To: Andrea Nichols <andrea@PLANT.MIT.EDU>
Cc: "'mwf@mit.edu'" <mwf@MIT.EDU>, "'bmurphy@mit.edu'" <bmurphy@MIT.EDU>,
"'shutdowns@mit.edu'" <shutdowns@MIT.EDU>,
"'jweiss@mit.edu'" <jweiss@MIT.EDU>,
Shutdown <Shutdown@PLANT.MIT.EDU>, Warren Scott <WScott@PLANT.MIT.EDU>,
Joseph Silva <ajsilva@PLANT.MIT.EDU>
Cc: ops@MIT.EDU, network@MIT.EDU
In-Reply-To: Your message of "Fri, 05 Mar 1999 14:49:57 EST."
<ECFE33C8A3D4D111917900805FBE0000658C01@PLANT.MIT.EDU>
Date: Fri, 05 Mar 1999 18:17:01 EST
Hi, Sorry I didn't get back to you earlier today.
Assuming this will affect w20-575a There may be a problem. w20-575a
is a locked and alarmed computer server room. I am concerned that all
fans will do is circulate the hot air around the room, since it won't
be acceptable to prop a door open to allow for greater circulation of
air. If the chilled water is going to be completely off (as opposed
to just circulating water that is at outdoors temperature, which has
been done in the past), I suspect we will need a more active cooling
system than fans for w20-575a.
Jonathon
> The following Critical shutdown request for Bldg. W20 has been
> rescheduled to Thursday, 3/11. There will be large fans provided to
> areas that will need them.
>
> Would you please let me know if this new date would be all right with
> you or not.
>
> Thank you again for your time.
>
> Andrea Nichols
> > Operations Center
> > 8-7872
> >
> > > Status: Critical
> > > Building: W20
> > > Date: 3/11/99
> > > Day: Thursday
> > > Time: 7 AM - 3 PM
> > > System: Chilled Water (air conditioning)
> > > Duration: 8 hours
> > > Reason:
> > > Installation of electrical disconnect switch on pump equipment.
> > >
> > > Effect:
> > > Loss of chilled water (air conditioning) and supply cooling (air)
> > > during shutdown period.
> >
> >
