[45277] in Hotline Meeting
FW: Bldgs. 16 and 56 7th Floor Emergency Power Shutdown Request f
daemon@ATHENA.MIT.EDU (Andrea Nichols)
Thu Oct 8 08:33:51 1998
From: Andrea Nichols <andrea@PLANT.MIT.EDU>
To: "'opsnote@mit.edu'" <opsnote@MIT.EDU>
Cc: "'shutdowns@mit.edu'" <shutdowns@MIT.EDU>
Date: Thu, 8 Oct 1998 08:26:02 -0400
Dear opsnote:
I have been informed that the above shutdown request for Bldgs. 16 and
56 - 7th Floor Emergency Power will affect the Bldg. 16 Tel Closets
which affect the telephone and network systems.
FYI.
Andrea Nichols
> ----------
> From: Andrea Nichols
> Sent: Wednesday, October 07, 1998 11:09 AM
> To: 'mparker@mit.edu'; 'shutdowns@mit.edu'
> Cc: Shutdown
> Subject: Bldgs. 16 and 56 7th Floor Emergency Power Shutdown
> Request for 10/20
> Importance: High
>
> > To: mparker@mit.edu; shutdowns@mit.edu
> > Cc: shutdown@plant.mit.edu
> > Subject: Bldgs. 16 and 56 7th Floor Emergency Power Shutdown
> > Request for 10/20
> >
> >
> The following shutdown request for Bldgs. 16 and 56 (Emergency Power)
> on
> 10/20 is for your information and comment. Would you please let me
> know
> whether this has your approval or does not.
>
> Thanks Marshall.
>
> Andrea Nichols
> Operations Center
> 8-7872
>
> > Status: Normal
> > Building: 16 and 56 - 7th floor only
> > Date: 10/20/98
> > Day: Tuesday
> > Time: 7:00 AM - 9:00 AM
> > System: Emergency Power
> > Duration: 2 hours
> > Reason:
> > To change tops on transformers
> >
> > Effect:
> > Loss of emergency power: elevators and lighting (corridors and
> > stairs). Air in these buildings will be affected as follows:
> > HVAC Controls:
> > Offices:
> > Heating, cooling and ventilation devices (valves and dampers) will
> > remain in their last commanded position (ie; if heat or cooling is
> on
> > it will stay on, if off it will stay off, ventilation levels will
> stay
> > the same).
> >
> > All other spaces, including labs and corridors:
> > Heating valves will go on full, cooling valves will go off, hood
> > exhaust and make-up will stay at their last commanded position. We
> > will be able to minimize the impact of full heat by lowering the
> > heating water temperature as required.
> >
> >
> >
>
