Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Letters re. Powell Duffryn Ltd. turbo alternators
Typed in black ink on cream paper. A letter adressed to Messrs. Escher Wyss Engineering Works Ltd, regarding the Middle Duffryn 10,000 K.W. turbo alternator, asking for information regarding consumption and performance data etc. Dated 5th December 1952. 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 (6)
Historical Associations
Associated Person/Body: Powell Duffryn Ltd.
Association Type: Company name
Association Type: Place name
Place: Middle Duffryn Power Station
Associated Person/Body: Escher Wyss Ltd.
Association Type:
Creu/Cynhyrchu
Cyfnod: 05/12/1952
Derbyniad
collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 254
Lled
(mm): 203
Deunydd
Paper
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.