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Object Number585_6009

TitleATC systems
Date08/03/1998
Building/Site(s):
Project NumberFAS 1998-011
Project NameWidener Library, stack area environmental control, phase 2
Sheet NumberM9
Collection Architectural & Technical Drawings
Access NoteAccess to Property Information Resource Center collections is restricted to approved Harvard University staff, or by permission.
Reproduction NoteNo portion of this object shall be reproduced, released, or distributed by any means without the express written permission of the Harvard University Property Information Resource Center.
ConditionVery Good
DimensionsOverall: 30 x 42 in. (76.2 x 106.7 cm)
MediumBlackline print
Support / MaterialPolyester film
Title: Widener Library, stack area environmental control, phase 2 ATC O+M manuals
Object Number: PD.0473.005
Date: 1998
Project Number: FAS 1998-011
Sites: Widener Library
Project Name: Widener Library, stack area environmental control, phase 2
Title: Partial site and basement plans showing proposed new electric service and emergency systems
Object Number: 585_1100
Date: 08/18/1986
Project Number: FAS 1985-030
Sites: Widener Library
Project Name: Electrical upgrade, Widener Library
Title: Basement power & systems plan
Object Number: 585_1189
Date: 06/05/1997
Project Number: FAS 1997-020
Sites: Widener Library
Project Name: D-North 25 preservation laboratory, Widener Library
Title: System flow diagrams
Object Number: 585_6006
Date: 08/03/1998
Project Number: FAS 1998-011
Sites: Widener Library
Project Name: Widener Library, stack area environmental control, phase 2
Title: Existing 550V electrical system, steam tunnel Massachusetts Avenue to Crothers Junction
Object Number: EM.0053
Date: 12/14/2015
Project Number: UOS 2011-0171
Sites: Widener Library
Project Name: Upgrade 550V in steam tunnel
Title: Proposed 550V electrical system, steam tunnel Massachusetts Avenue to Crothers Junction
Object Number: EM.0055
Date: 12/14/2015
Project Number: UOS 2011-0171
Sites: Widener Library
Project Name: Upgrade 550V in steam tunnel
Title: Existing steam tunnel 550V electrical system one-line diagram
Object Number: EM.0056
Date: 12/14/2015
Project Number: UOS 2011-0171
Sites: Blackstone Steam Plant
Project Name: Upgrade 550V in steam tunnel
Title: Existing steam tunnel 550V electrical system demolition one-line diagram
Object Number: EM.0057
Date: 12/14/2015
Project Number: UOS 2011-0171
Sites: Blackstone Steam Plant
Project Name: Upgrade 550V in steam tunnel
Title: Heating & cooling unit for Widener room & Memorial Hall air conditions system
Object Number: 585_0305
Date: 05/14/1939
Project Number: PIRC 1939-025
Sites: Widener Library
Project Name: Widener HVAC upgrades
Title: Widener room & Memorial Hall - air conditioning system
Object Number: 585_0306
Date: 05/16/1939
Project Number: PIRC 1939-025
Sites: Widener Library
Project Name: Widener HVAC upgrades
Title: Proposed air conditioning system for Widener memorial and collection rooms
Object Number: 585_0460
Date: 04/27/1939
Project Number: PIRC 1940-030
Sites: Widener Library
Project Name: Widener Library HVAC renovation
Title: Air conditioning system for Widener collection room
Object Number: 585_0458
Date: 03/23/1939
Project Number: PIRC 1940-030
Sites: Widener Library
Project Name: Widener Library HVAC renovation