Casgliadau Arlein
Amgueddfa Cymru
Chwilio Uwch
Powell Duffryn Associated Collieries Ltd., notes
Typed in black ink on off-white paper. Some details handwritten in pencil. A 6-page document with data relating to output figures for Bargoed and Middle Duffryn Power Stations, data relating to the medium pressure boilers, boiler plant efficiency and the sulzer boilers. 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 (55)
Historical Associations
Associated Person/Body: Powell Duffryn Associated Collieries Ltd.
Associated Person/Body: Powell Duffryn
Association Type: company name
Association Type: place name
Association Type: place name
Derbyniad
Collected officially, 20/12/1983
Mesuriadau
Meithder
(mm): 330
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.