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Ballast boxes
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Object Number578_0629

TitleBallast boxes
Date04/11/1962
Building/Site(s):
Project NumberPIRC 1962-046
Project NameMain reading room
Sheet Number2924-2
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.
ConditionGood
DimensionsOverall: 22 x 17 in. (55.9 x 43.2 cm)
MediumDiazotype
Support / MaterialPaper
Title: Ballast boxes
Object Number: 578_0630
Date: 05/01/1962
Project Number: PIRC 1962-046
Sites: Langdell Hall
Project Name: Main reading room
Title: Ballast boxes
Object Number: 578_0628
Date: 05/21/1962
Project Number: PIRC 1962-046
Sites: Langdell Hall
Project Name: Main reading room
Title: Ballast boxes
Object Number: 578_0631
Date: 04/19/1962
Project Number: PIRC 1962-046
Sites: Langdell Hall
Project Name: Main reading room
Title: Terminal boxes for fixture #1
Object Number: 578_0639
Date: 06/04/1962
Project Number: PIRC 1962-046
Sites: Langdell Hall
Project Name: Main reading room
Title: Ballast layout for S-24983 Langdell Hall fixture
Object Number: 578_0448
Date: [07/20/1949]
Project Number: PIRC 1949-015
Sites: Langdell Hall
Project Name: Langdell Hall lighting
Title: Hilles Library upper block mixing boxes as-builts - penthouse floor mixing boxes
Object Number: 549_6054
Date: 04/30/2007
Project Number: FCOR 2007-0142
Sites: Hilles Library
Project Name: Hilles Library chiller and controls replacement
Title: Plumbing/fire protection second floor plan
Object Number: 578_1004
Date: 08/03/1998
Project Number: LAW 1986-001
Sites: Langdell Hall
Project Name: Alterations and renovations
Title: Plumbing/fire protection third floor plan
Object Number: 578_1005
Date: 08/03/1998
Project Number: LAW 1986-001
Sites: Langdell Hall
Project Name: Alterations and renovations
Title: HVAC legend
Object Number: 578_1010
Date: 08/03/1998
Project Number: LAW 1986-001
Sites: Langdell Hall
Project Name: Alterations and renovations
Title: Steam and hot water flow diagrams
Object Number: 578_1013
Date: 08/03/1998
Project Number: LAW 1986-001
Sites: Langdell Hall
Project Name: Alterations and renovations
Title: Fourth floor HVAC plan - demolition
Object Number: 578_1026
Date: 08/03/1998
Project Number: LAW 1986-001
Sites: Langdell Hall
Project Name: Alterations and renovations
Title: Third floor HVAC plan - new
Object Number: 578_1033
Date: 08/03/1998
Project Number: LAW 1986-001
Sites: Langdell Hall
Project Name: Alterations and renovations