Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Powell Duffryn Ltd. max. demand & units generated 1948
Typed in black ink on off-white paper, with details handwritten in pencil and blue ink. National Coal Board South Western Division headed paper. A letter addressed to I. Williams of Powell Duffryn Ltd. containing figures relating to the maximum demand and electrical units generated during 1948 at Powell Duffryn Ltd. 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 (58)
Creu/Cynhyrchu
unknown
Dyddiad: 25/01/1949
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 253
Lled
(mm): 204
Deunydd
papur
Lleoliad
In store
Nid yw sylwadau ar gael ar hyn o bryd. Ymddiheuriadau am yr anghyfleustra.