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Existing 550V electrical system, steam tunnel Massachusetts Avenue to Crothers Junction
Media Restricted

Object NumberEM.0053

TitleExisting 550V electrical system, steam tunnel Massachusetts Avenue to Crothers Junction
Date12/14/2015
Firm
Building/Site(s):
Text Entries
[Steam tunnel plan]
Project NameUpgrade 550V in steam tunnel
Project NumberUOS 2011-0171
Sheet NumberE-402
Consultants Project Number13-7290
CollectionMaps, Surveys & Infrastructure
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
Extent1 map
DimensionsOverall: 24 × 36 in. (61 × 91.4 cm)
MediumBlackline print
Support / MaterialPaper
Scale1 in. : 100 ft.
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 demolition one-line diagram
Object Number: EM.0057
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: Widener Library
Project Name: Upgrade 550V in steam tunnel
Title: Harvard steam tunnel repairs Crothers Junction to Biology Building plans and wall elevations
Object Number: TU.0231
Date: 05/01/2003
Project Number: UOS 2003-020
Project Name: Utility tunnels - survey, design, and structural repairs
Title: Harvard steam tunnel repairs Crothers Junction to Biology Building plans and wall elevations
Object Number: TU.0232
Date: 05/01/2003
Project Number: UOS 2003-020
Project Name: Utility tunnels - survey, design, and structural repairs
Title: Harvard steam tunnel repairs Crothers Junction to Biology Building concrete repair details
Object Number: TU.0233
Date: 05/01/2003
Project Number: UOS 2003-020
Project Name: Utility tunnels - survey, design, and structural repairs
Title: No. 2 section of no. 3 steam main miscellaneous sections through pipe tunnel [parkway header to Crother's Junction]
Object Number: TU.P4.0018
Date: 01/07/1955
Title: Existing 550V electrical system, steam tunnel Blackstone to Massachusetts Avenue
Object Number: EM.0052
Date: 12/14/2015
Project Number: UOS 2011-0171
Sites: Holyoke Place Substation
Project Name: Upgrade 550V in steam tunnel
Title: Crothers Junction connections for 8" steam line extension to Peabody chamber
Object Number: TU.0091
Date: 08/08/1934
Title: Peabody tunnel from Crothers Junction to Peabody chamber
Object Number: TU.0264
Date: 03/02/1935
Title: Peabody tunnel from Crothers Junction to Peabody chamber - offsets from roof beam to regraded pipe lines
Object Number: TU.0066
Date: 08/11/1934
Title: Proposed 550V electrical system, steam tunnel Blackstone to Massachusetts Avenue
Object Number: EM.0054
Date: 12/14/2015
Project Number: UOS 2011-0171
Sites: 34 Mount Auburn Street Rectory [Sold]
Project Name: Upgrade 550V in steam tunnel