[44598] in Hotline Meeting
RE: Case 118400: Bldgs. 16 and 56 Emergency Shutdown on 8/21
daemon@ATHENA.MIT.EDU (Andrea Nichols)
Fri Aug 21 08:19:04 1998
From: Andrea Nichols <andrea@PLANT.MIT.EDU>
To: "'hotline@MIT.EDU'" <hotline@MIT.EDU>
Cc: Neil Tomlinson <NTomlins@PLANT.MIT.EDU>
Date: Fri, 21 Aug 1998 08:12:47 -0400
Thanks Lou. Neil please note Lou's comments about normal power below.
thanks.
andrea
> ----------
> From: hotline@MIT.EDU[SMTP:hotline@MIT.EDU]
> Sent: Thursday, August 20, 1998 8:27 PM
> To: Andrea Nichols
> Cc: bmurphy@MIT.EDU
> Subject: Case 118400: Bldgs. 16 and 56 Emergency Shutdown on 8/21
>
> >
> The following emergency shutdown for Bldgs. 16 and 56 on 8/21 is for
> your information. If you have any questions, please contact Mr. Neil
> Tomlinson at 8-9174. Please be sure to read the section under
> "Effect".
>
> Thank you.
>
> Andrea Nichols
> Operations Center
> 8-7872
>
> > Status: Emergency
> > Building: 16 and 56
> > Date: 8/21/98
> > Day: Friday
> > Time: 7:00 AM - 12 noon
> > System: Emergency Power
> > Duration: 5 hours
> > Reason:
> > To make repairs to emergency power automatic transfer switch.
> >
> > Effect:
> > Loss of emergency power, lighting in corridors and stairs. Power
> will
> > need to be transferred back and forth between Normal and Emergency
> > power to diagnose and repair the Automatic Transfer Switch. The
> > emergency power will have some short duration interruptions during
> > these transfers. (If you have any equipment plugged into emergency
> > power that cannot tolerate the short bursts of the on and off
> > transfers (such as computers, experiments) you might want to
> transfer
> > that equipment to a "normal" power plug.
> >
> >
>
>
>
> --- Entry: Thursday, Aug 20, 1998 8:27 PM -- larugsi ---
> --- Sent E-Mail (Entire Log) To: ANDREA@PLANT.MIT.EDU; Cc: bmurphy
> O.K. by 1410 with the understanding that the "normal power"
> remains uninterrupted for the 56-129 Athena Cluster.
> If for what ever the reason the normal power becomes affected, 1410 is
> to be
> notified at once.
> Thanks,
> --Lou
>
