Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Corresp. between E.I.David and J.O.Pearce
A letter and a schedule. The letter is typed in black ink on cream paper. The schedule is typed in black ink on white paper. A letter and schedule from E.I.David to J.O Pearce of Messrs. Ewbank and Partners, regarding the cooling water temperature and vaccum at Middle Duffryn Power Station. Loose within pink/peach card file with other documents relating to Middle Duffryn and Bargoed High Pressure Station.
Pwnc
Diwydiant
Rhif yr Eitem
83.184I/62 (40)
Creu/Cynhyrchu
David, E. Ivor
Dyddiad: 13/03/1953
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 327
Lled
(mm): 203
Deunydd
papur
Lleoliad
In store
Dosbarth
power generation and transmissionNid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.