[59028] in Hotline Meeting
Re: Bldg. 68 - Exhaust Fan 9/10 Filter Change/Shutdown Request
daemon@ATHENA.MIT.EDU (John Fucillo)
Thu Apr 11 09:08:53 2002
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Date: Thu, 11 Apr 2002 09:08:47 -0400
To: Andrea Nichols <andrea@PLANT.MIT.EDU>
From: John Fucillo <jfucillo@MIT.EDU>
Cc: "lhopper@mit.edu":, ;;;;;shyoung@MIT.EDU;;;;;;;;;
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I know we have been over this in the past, I do not know why the
procedure regarding the ventilation system for the subbasement is so
hard to coordinate. The only way you can disrupt the air flow in the
subbasement is with a 6 WEEK NOTICE. The fitters should have been
changed when the shutdown was requested on 3-27-02. This procedure
hasn't changed since 1995, and must be followed because of research
procedures. All P.M. Must be done at the same time during those 6
WEEK requested shutdown times. Whoever has the problem in
understanding this please have them call me. We have asked that this
procedure be in writing so when new people are involved they can see
the existing concerns and reasons. Please arrange for at least a 6
week notice for all ventilation disruption for the subbasement of 68
A disruption consists of a one min. shutdown , due to the
change in air pressure which will occur, detrimental effects will
occur to the material housed there.
It's a combination of very simple things that create disaster
or accomplishments.
John Fucillo
> > To: A-Zone; Cust-Coach; jfucillo@mit.edu; jmganno@mit.edu;
>> maureen@mit.edu; rberlin@mit.edu; shyoung@mit.edu; shutdowns@mit.edu;
>> cindyc@mit.edu; lhopper@mit.edu
>> Cc: shutdown@plant.mit.edu
>> Subject: Bldg. 68 - Exhaust Fan 9/10 Filter Change/Shutdown Request
>>
>>
>The following exhaust fan 9/10 filter change/shutdown requet for Bldg 68 -
>Animal Quarters on Thursday, 4/25 is for your review and comment. Would you
>please let me know whether this does or does not meet with your approval.
>
>Thank you.
>
>Andrea Nichols
>Repair and Maintenance
>8-7872
>
>> Status: Normal
>> Building: 68 - Animal Quarters
>> Date: 4/25/2002
>> Day: Thursday
>> Time: 9 AM - 10 AM
>> System: Exhasut Fan 9/10 - PM#716027
>> Duration: 1 hour
>> Reason:
>> Pre-filter changes. (Instrument tech and EMS to assist).
>>
>> Effect:
>> Loss of exhaust-general air in Bldg 68 - Animal Facilities during the
>> 1-hour pre-filter change/shutdown period. Exhaust fan 7/8 will serve as
>> back-up unit.
>>
>>
