[46242] in Hotline Meeting
Bldg. 68 - All Emergency Power System - 2/17 Shutdown Request
daemon@ATHENA.MIT.EDU (Andrea Nichols)
Wed Dec 30 10:37:48 1998
From: Andrea Nichols <andrea@PLANT.MIT.EDU>
To: "'jfucillo@mit.edu'" <jfucillo@MIT.EDU>,
"'jmganno@mit.edu'"
<jmganno@MIT.EDU>,
"'tlynch@mit.edu'" <tlynch@MIT.EDU>
Cc: "'shutdown@plant.mit.edu'" <shutdown@plant.mit.edu>,
"'shutdowns@mit.edu'" <shutdowns@MIT.EDU>,
"'opsnote@mit.edu'"
<opsnote@MIT.EDU>
Date: Wed, 30 Dec 1998 10:35:33 -0500
> To: jfucillo@mit.edu; jmganno@mit.edu; tlynch@mit.edu
> Cc: shutdown@plant.mit.edu; shutdowns@mit.edu; opsnote@mit.edu
> Subject: Bldg. 68 - All Emergency Power System - 2/17 Shutdown
> Request
>
>
The following shutdown request for Bldg. 68 - All on 2/17 is for your
review and comment. Would you please let me know whether or not this has
your approval.
Thank you.
Andrea Nichols
Operations Center
8-7872
> Status: Normal
> Building: 68 - Entire Building Including Animal Quarters
> Date: 2/17/98
> Day: Wednesday
> Time: 7 AM - 3 PM
> System: Emergency Power (emergency lighting, elevators, animal care
> area, HVAC equipment, exhaust gans, outlets in labs.
> Duration: 8 hours
> Reason:
> To test emergency generator - which will be momentary during the
> 8-hour shutdown.
>
> Effect:
> The effect will be a momentary lsos of emergency power as the
> automatic transfer switch (ATS) transfers from Normal power to
> Emergency power at the beginning of the test.
> There will be another identical momentary shutdown at the end of the
> test as the ATS transfers back to Normal power.
> The effects to the Animal care Facility in the sub-basement will be
> more lengthly as HVAC equipment cycles through programs that keep it
> off longer.
> There are many labs throughout the building with emergency outlets
> that will have the momentary outages decribed above. (Loss of Power:
> Emergency Generator, emergency power, elevators, telephones and
> corridors/stairs; Water: heating hot water; air: Supply cooling,
> supply heating, exhaust general air to entire building including
> Animal Quarters.
>
>
