Ardal dynodi
Cod cyfeirnod
O1
Teitl
Project Files OA-OH
Dyddiad(au)
- 1974-1997 (Creation)
Lefel y disgrifiad
Cyfres
Maint a chyfrwng
137 folders, 43 envelopes
Ardal cyd-destun
Hanes archifol
Ffynhonnell
Ardal cynnwys a strwythur
Natur a chynnwys
Project files may include any of the following: letters & correspondence, architect’s instructions, fee schedules, structural calculations, copies of working drawings, completion certificates, structural surveys, specifications, test reports, site visit minutes and reports, and similar documentation.