RCA Victor Company Limited, Montreal, Canada. Proposed 12KV Switchgear and Transformer Vault in Basement of Bldg 17E

Document type:
blueprint
Author: RCA Victor Company Tool Design Section
Language: English
Publisher: RCA Victor Company Ltd.
Place of production: Montreal, Quebec, Canada
Date: 1949
Dimensions: height 45, width 61
NAC: 2022.0197